B.Tech In Electrical Engineering€¦ · Both schemes are exactly half for Chemistry and Physics each Chemistry Semester I (Applied Science – I) Unit 1 : Solid state and materials

SINGHANIA UNIVERSITY

CURRICULUM AND SYLLABUS

B.Tech In Electrical Engineering

Elective Subjects

Elective – I VLSI Design

High Voltage Engineering Digital Signal Processing ANN and its Applications in Electrical Engineering Elective – II Restructuring and Deregulation

Embedded System

EHV Transmission

Smart Grid

Elective – III VLSI Design

High Voltage Engineering Digital Signal Processing ANN and its Applications in Electrical Engineering

Elective – IV

Modelling of Electrical System

Renewable Energy System

Digital Control System

Open Elective

Semester I (Engineering Mathematics-I)

Unit 1 Matrices: Rank, Normal form, System of Linear Equations, Linear Dependence and Independence, Linear and Orthogonal Transformations. Eigen values, Eigen Vectors, Cayley – Hamilton Theorem. Application to problems in Engineering (Translation and Rotation of Matrix). Unit 2 Complex Numbers & Applications: Argand’s Diagram, De'Moivre's theorem and its application to find roots of algebraic equations. Hyperbolic Functions, Inverse Hyperbolic Functions, Logarithm of Complex Numbers, Separation into Real and Imaginary parts, Application to problems in Engineering. Unit 3 Infinite Series: Infinite Sequences, Infinite Series, Alternating Series, Tests for Convergence, Absolute and Conditional Convergence, Range of Convergence. Differential Calculus: Successive Differentiation, Leibnitz Theorem. Unit 4 Expansion of Functions: Taylor's Series and Maclaurin's Series. Differential Calculus: Indeterminate Forms, L' Hospital's Rule, Evaluation of Limits. Unit 5 Partial Differentiation and Applications: Partial Derivatives, Euler's Theorem on Homogeneous Functions, Implicit functions, Total Derivatives, Change of Independent Variables. Unit 6 Jacobian: Jacobians and their applications. Errors and Approximations. Maxima and Minima: Maxima and Minima of Functions of two variables, Lagrange's method of undetermined multipliers. Text Books: Higher Engineering Mathematics by B.V. Ramana (Tata McGraw-Hill). Advanced Engineering Mathematics by Erwin Kreyszig (Wiley Eastern Ltd.). Reference Books: Advanced Engineering Mathematics, 7e, by Peter V. O'Neil (Thomson Learning). Advanced Engineering Mathematics, 2e, by M. D. Greenberg (Pearson Education). Higher Engineering Mathematics by B. S. Grewal (Khanna Publication, Delhi). Applied Mathematics (Volumes I and II) by P. N. Wartikar & J. N. Wartikar (Pune Vidyarthi Griha Prakashan, Pune).

Both schemes are exactly half for Chemistry and Physics each Chemistry

Semester I (Applied Science – I)

Unit 1 : Solid state and materials chemistry Crystallography:- Unit cell, Bravais lattices, Cubic crystals - CN, APF, radius ratio. Three laws of crystallography, Weiss indices and Miller indices with numericals, X-ray diffraction – Bragg’s Law and numericals. Crystal defects (point and line defects) and their effects on properties of crystals. Zinc sulphide – structure and applications as luminescent. Molecular electronics:-Basic concepts. Study of following molecules for their structures and properties on the basis of orbitals, chemical bonding, band theory, electrical conductivity, applications in electronics such as in diodes, transistors, ICs, photovoltaic devices, sensors etc. 1.Conductive polymers-polypyrrole, polythiophene 2.Pure carbon compounds- graphite, single wall and chiral carbon nano-tubes, fullerenes 3. Liquid crystals 4.Charge transfer compounds-tetrathiofulvalene.

Unit 2 : Volumetric analysis Standard solutions and their preparations, various ways of expressing concentrations of solutions, equivalent weights in different types of reactions. Volumetric analysis – acid-base, complexometric, oxidation-reduction, precipitation – with specific examples, theories of indicators used in above titrations, titration curve (acid-base only) numericals on all above. Unit 3 : Polymers Definition and important terms: Monomer, Polymer, Polymerization, Degree of polymerization (Dp), Glass transition temperature (Tg), Molecular weight, Polymer dissolution. Classification on the basis of - a) Polymerization mechanism – (step and chain polymers , brief mechanism should be explained), b) Polymerization reactions – (addition and condensation), c)Thermal behaviour–(thermoplastics and thermosetting), d)Types of monomers– (homopolymer and copolymer). Commercial Polymers–Synthesis, properties and applications- Polyethylene (PE), Polypropylene (PP), Polyvinyl chloride (PVC), Polystyrene (PS), Phenol formaldehyde (PF), Acrylonitrile butadiene styrene (ABS), Epoxy resin . Compounding of Plastics. Rubbers-Synthesis, structure, properties and applications of a) Natural rubber–isolation, Polyisoprene. b) Vulcanized rubber-Valcanisation of rubber by sulfur. c) Synthetic rubber-Styrene – Butadiene rubber, Silicon rubber and Neoprene rubber. Speciality polymers –Basic concepts and applications of conductive, liquid crystalline, thermally stable and biodegradable polymers. Polymer composites, Recycling of polymers. Term work : Any four experiments 1. To standardize KMnO4 solution by preparing standard oxalic acid and to estimate ferrous ions. 2. To standardize Na2S2O3 solution by preparing standard potassium dichromate and to estimate percentage of copper from brass. 3. To determine phenol by iodometric method. 4. To determine molecular weight of a polymer using Ostwald viscometer. 5. Preparation of (any one ) polystyrene, urea formaldehyde, phenol formaldehyde and its characterization. 6. To determine chloride ions from solution by Volhard method. 7. To determine calcium from the given sample of cement by volumetric method. Term work is based on performance and regular checking of the experiments. Reference Books : 1.Chemistry, Raymond Chang. (Tata McGraw Hill). 2.Principles of the solid state, H.V. Keer (New age international publishers). 3.Polymer Science, V.R. Gowarikar (Wiley Eastern Ltd.). 4. Inorganic quantitative analysis, Vogel. (Prentice Hall). 5. Text book of engineering chemistry, R.N. Goyal and Harrmendra Goel, (Ane books India). Laboratory Manual : 1. Laboratory Manual on Engineering Chemistry, Sudharani (Dhanpat Rai Publishing Company).

Physics

Unit 4 : Interference and electron Optics Interference:- Interference of waves, Interference due to thin films of uniform (with derivation) and non-uniform thickness (without derivation), Fringe width, Newton’s Rings, Applications of Newton’s Rings for determination of (i) wavelength of incident light / radius of curvature of Plano convex lens (ii) refractive index of a given liquid; Michelson’s interferometer, applications for determination of (i) wavelength of a monochromatic source (ii) refractive index /thickness of a transparent material; Engineering applications of interference (i) Testing of optical flatness of surfaces (ii) Nonreflecting / Antireflection coatings. Electron Optics :- Motion of an electron in electric (parallel, perpendicular) and magnetic (extensive, limited) fields, crossed fields. Electrostatic and magneto static focusing, Scanning electron microscope (SEM) , Bainbridge mass spectrograph. Unit 5 : Diffraction and ultrasonic Diffraction : - Diffraction of waves, classes of diffraction, Fraunhoffer diffraction at a single slit (geometrical method), conditions for maxima and minima, Intensity pattern due to a single slit, Plane diffraction grating, conditions for principal maxima and minima, intensity pattern; Resolving power, Resolving power of a grating. Ultrasonics :- Ultrasonic waves, Piezo-electric effect, Production of ultrasonic waves by Piezoelectric oscillator, Magnetostrictive effect, Production of ultrasonic waves by magnetostrictive oscillator, properties of ultrasonic waves, Applications of ultrasonic waves (i) Scientific- Echo sounding, Sound signaling, depth sounding, SONAR, cleaning of dirt etc (ii) Engineering –thickness measurement, cavitation, Ultrasonic cleaning, Nondestructive testing, Flaw detection, Soldering, Drilling and welding (iii) Medical- for diagnostics and treatment Note: Discuss any one application for 4 marks Unit 6: Polarisation and nuclear physics Polarisation :- Introduction, production of plane polarised light by refraction (pile of plates), Law of Malus, Double refraction, Huygen’s theory of double refraction, Cases of double refraction of crystal cut with the optic axis lying in the plane of incidence and (i) parallel to the surface (ii) perpendicular to the surface (iii) inclined to the surface, Retardation plates-quarter wave plate (QWP), Half wave plate (HWP); Analytical treatment of light for the production of circularly and elliptically polarised light, Detection of various types of light (PPL, CPL, EPL, Upl, Par PL), Optical activity, Specific rotation, Polaroids Nuclear Physics :- Nuclear fission in natural Uranium-Chain reaction, Critical size. Nuclear fuels, Nuclear fusion, and thermonuclear reactions-P-P and CN cycles, Particle accelerators-cyclotron, betatron. Reference Books: 1.Optics, Jenkins and White (Tata Mcgraw Hill) 2.Text Book of Optics, Brijlal and Subramanyam (S. Chand and Company) 3.University Physics, Young and Freedman (Pearson Education). 4.Fundamentals of Physics, Resnick and Halliday (John Wiley and Sons). 5. Concepts of Modern Physics-Beiser (Tata Mcgraw Hill) Term Work: Any Four experiments 1.Determination of wavelength by using diffraction grating. 2.Newton’s Rings (Determination of wavelength/radius of curvature /refractive index of a liquid). 3.Experiment on ultrasonic waves. 4.Resolving Power of a telescope / grating. 5.Determination of specific rotation by Laurent’s half shade polarimeter. 6.Demonstration of Lissajous figures (principles of interference and polarisation) using a CRO, phase measurement. 7.Michelson’s interferometer 8. Determination of e/m by Thomson’s method. 9.An experiment on polarization. (Determination of polarising angle for glass and to determine refractive index of glass using Brewster’s law Or Experimental verification of law of Malus). 10.Determination of wavelength of the given source by Fraunhoffer diffraction at a single slit. Term work is based on performance and regular checking of the experiments.

• To learn and acquire art of computer programming • To know about some popular programming languages and how to choose a programming

language for solving a problem using a computer • To learn to program in C

1. Program Planning Concepts

Algorithm; Advantages of Generalized Algorithms; How to Make Algorithms Generalized; Avoiding Infinite Loops in Algorithms – By Counting, By using a Sentinel Value; Different ways of Representing an Algorithm – As a Program, As a Flowchart, As a Pseudo code; Need for Planning a Program before Coding; Program Planning Tools – Flowcharts, Structure charts, Pseudo codes; Importance of use of Indentation in Programming; Structured Programming Concepts – Need for Careful Use of “Go to” statements, How all programs can be written using Sequence Logic, Selection Logic and Iteration (or looping) Logic, functions. 2. Programming Languages

What is a Programming Language; Types of Programming Languages – Machine-level, Assembly-level and High-level Languages, Scripting Languages, Natural Languages; Their relative Advantages and Limitations; High-level Programming Language Tools – Compiler, Linker, Interpreter, Intermediate Language Compiler and Interpreter, Editor, Matlab, GUI ; Overview of some popular High-level Languages – FORTRAN, COBOL, BASIC, Pascal, C, C++, JAVA, LISP; Characteristics of a Good Programming Language; Selecting a Language out of many Available Languages for Coding an Application; Subprograms. 3. Program Testing and Debugging

Definition of Testing & Debugging; Difference between Testing and Debugging; Types of Program Errors; Testing a Program; Debugging a Program for Syntax Errors; Debugging a Program for Logic Errors, Concept of APIs/Libraries. 4. Program Documentation

What is Documentation; Need for Documenting Programs and Software; Forms of Documentation – Comments, System Manual, User Manual; Documentation Standards and Notations. 5. Programming in C Language

Character set, Constants, Variables, Keywords and Comments; Operators and Operator Precedence; Statements; I/O Operations; Preprocessor Directives; Pointers, Arrays and Strings; User Defined Data Types – Structure and Union; Control Structures – Conditional and Unconditional Branching Using “if”, “switch”, “break”, “continue”, “go to” and “return” Statements; Loop Structures – Creating Pretest Loops using “for” and “while” Statements; Creating Posttest Loops using “do…while” statement; Functions – Creating Subprograms using Functions; Parameter Passing by Value; Parameter Passing by Reference; Main Function.

Objectives

Semester I (Fundamentals of Programming

Languages)

Semester I (BASIC ELECTRICAL ENGINEERING)

SECTION – I Unit 1.General: Concepts of emf., p.d. and current, resistance, effect of temperature on resistance. resistance temperature coefficient, insulation resistance. S.I. units of work, power and energy. Conversion of energy from one form to another in electrical, mechanical and thermal systems. batteries and cells, their types, primary cells and secondary cells, Lead Acid, Ni-Cd and Ni-MH batteries, current capacity and cell ratings. charging , importance of initial charging and discharging of batteries. series and parallel battery connections, maintenance procedure. Unit 2. D.C.Circuits: Classification of electrical networks, Ohm's law, Kirchhoff’s law and their applications for network solutions. Simplifications of networks using series and parallel combinations and star-delta conversions, Superposition theorem, Thevenin’s theorem and maximum power transfer theorem. Unit 3.Electromagnetism: Magnetic effect of an electric current, cross and dot conventions, right hand thumb rule and cork screw rule, nature of magnetic field of long straight conductor, solenoid and toroid. concept of m.m.f., flux, flux density, reluctance, permeability and field strength, their units and relationships. simple series and parallel magnetic circuits, comparison of electrical and magnetic circuit, force on current carrying conductors placed in magnetic field, Fleming’s left hand rule. Faradays laws of electromagnetic induction, statically and dynamically induced e.m.f., self and mutual inductance, coefficient of couplings. energy stored in magnetic field.

B) Single phase transformers: Construction, principle of working, e.m.f. equation, voltageand current

Term work: The term work shall consist of record of minimum eight exercises and experiments, out of which Group A is compulsory and any five experiments from Group B should be conducted. Group A 1. Wiring Exercises: a) Study of various wiring components (wires, switches, fuse, sockets, plugs, lamp holders, lamps etc. their uses and ratings). b) Control of two lamps from two switches (looping system). c) Staircase wiring. d) Use of Megger for insulation test and continuity test of wiring installations and machines. 2. a) Study of fluorescent tube circuit. b) Study of compact fluorescent lamp(CFL). c) Study of HID lamps such as mercury vapour lamp /sodium vapour lamp. 3. a)Study of safety precautions while working on electric installations and necessity of earthing. b) Introduction to energy conservation and simple techniques to achieve it.

SECTION – II Unit 4. Electrostatics and AC fundamentals: A) Electrostatics field, electric flux density, electric field strength, absolute permittivity, relative permittivity, capacitance and capacitor, composite dielectric capacitors, capacitors in series and parallel, energy stored in capacitors, charging and discharging of capacitors and time constant. B) Sinusoidal voltages and currents, their mathematical and graphical representation, Concept of instantaneous, peak(maximum), average and r.m.s. values, frequency , cycle, period, peak factor and form factor, phase difference ,lagging, leading and in phase quantities and phasor representation. rectangular and polar representation of phasors. Unit 5. Single phase A.C. Circuits: Study of A.C. circuits consisting of pure resistance, pure inductance, pure capacitance and corresponding voltage-current phasor diagrams and waveforms. Development of concept of reactance, study of series R-L, R-C, R-L-C circuit and resonance, study of parallel R-L, R-C and R-L-C circuit, concept of impedance , admittance, conductance and susceptance in case of above combinations and relevant voltage-current phasor diagrams, concept of active, reactive and apparent power and power factor. Unit 6. Polyphase A.C.Circuits and Single phase Transformers:

A) Polyphase A.C.Circuits: Concept of three-phase supply and phase sequence. voltages, currents and power relations in three phase balanced star-connected loads and delta-connected loads along with phasor diagrams.

ratios. losses, definition of regulation and efficiency, determination of these by direct loading method. descriptive treatment of autotransformers and dimmerstats.

Group B 4. Determination of temperature rise of medium resistance such as shunt field winding. 5 .Verification of Kirchhoff’s laws and Superposition theorem. 6. Verification of Thevenin’s theorem. 7. Study of R. L. C. series circuits. 8. Verification of current relations in three phase balanced star and delta connected loads. 9. Single phase transformer a)Voltage and current ratios. b) Efficiency and regulations by direct loading. Note: College should provide printed text and figures for Group A experiments and only printed text for Group B experiments. Text Books :

1. A Textbook of Electrical Technology Volume- I – B.L.Theraja, S.Chand and Company Ltd., 2. New Delhi. 3. Basic Electrical Engineering, V.K.Mehta, S.Chand and Company Ltd., New Delhi. 4. Electrical Engineering- G.K.Mittal 5. Theory and problems of Basic Electrical Engineering- I.J.Nagrath and Kothari,

Prentice-Hall of India Pvt. Ltd. Reference Books :

1. Electrical Technolgy- Edward Hughes, Seventh Edition, Pearson Education 2. Elements of Electrical Technology- H.Cotton, C.B.S. Publications 3. Basic circuits analysis by John Omalley Shawn Mc Graw Hill. 4 Principles of Electrical Engineering by Del. Toro, PH

a) Role of Civil Engineer in the construction of buildings, dams, expressways and infrastructure projects for 21st century. Importance of an interdisciplinary approach in engineering.

b) Basic Areas in Civil Engineering Surveying, Construction Engineering, Project Management, Transportation Engineering, Fluid Mechanics, Irrigation Engineering, Structural Engineering, Geotechnical and Foundation Engineering, Environmental Engineering, Quantity Surveying, Earthquake Engineering, Infrastructure Development, Town Planning, Remote Sensing.

Tor and High Tensile Steel. Concrete types - PCC, RCC Prestressed and Precast. Introduction to smart materials. Recycling of materials.

b) Substructure-Function of Foundations, (Only concepts of settlement and Bearing capacity of soils.) Types of shallow foundations, (only concept of friction and end bearing pile).

c) Superstructure - Types of loads :- DL and LL, wind loads, earthquake considerations. Types of Construction-Load Bearing, Framed, Composite. Fundamental requirements of masonary.

d) Introduction to automation in construction:- Concept, need, examples related to different civil engineering projects.

a) Various types of maps and their uses. Principles of survey. Modern survey methods using levels, Theodolite, EDM, lasers, total station and GPS.

Introduction to digital mapping. Measuring areas from maps using digital planimeter. b) Conducting simple and differential levelling for setting out various benchmarks, determining

the elevations of different points and preparation of contour maps. Introduction to GIS Software and other surveying softwares with respect to their capabilities and application areas.

Semester I (Basic Civil and Environmental Engineering)

Section I Unit 1: Introduction to Civil Engineering

Unit 2: Materials and Construction a) Use of basic materials cement, bricks, stone, natural and artificial sand, Reinforcing Steel-Mild,

Unit 3: Uses of maps and field surveys

a) Concept of Environment - biotic and abiotic factors. Concept of the ecological cycle. Impact of the human behaviour and the technological advancements on the environment. Need for conserving natural resources and preserving the environment. Engineer's role in achieving sustainable development. Environmental Impact Assessment (EIA).

a) Concept of an integrated built environment-natural and manmade. Principles of planning, viz. Aspect, Prospect, Roominess, Grouping, Privacy, Circulation, Sanitation, Orientation, Economy. Role of by-laws in regulating the environment.

energies to meet the increased demand. Methods of harnessing energies. b) Sources, causes, effects and remedial measures associated with 1. Air Pollution

2.Water treatment :- Objective, drinking water standards, pollution,introduction to waste water treatment. 3. Noise Pollution 4. Land Pollution

Term Work: Any 8 Practical Exercises from those given below should be carried out, record to be submitted in the field book and file which will form a part of termwork.

1. Study of any 4 types of maps and writing their uses. 2. Exercise on use of dumpy level and laser level. 3. Measurement of area of irregular figures by digital planimeter. 4. Drawing of plan elevation & section for a residential building, single storeyed

framed/load bearing structure. Preparing schedule of openings [On half imperial sheet.] 5. Determination of coordinates of a traverse using Global Positioning system (GPS) 6. Measurement of distance by EDM and comparing it with the distance measured using

tape. 7. Visit to a construction site for studying the various construction materials used, type of

structure, type of foundation and components of superstructure – submission of visit report.

8. Demonstration of use of any 4 Civil Engineering softwares. 9. Making a poster (Full imperial sheet size) in a group of 4 students, related to

Energy/Environment. 10. Presentation in a group of 4 students, any case study related to Energy/Environment.

TEXT BOOKS:

1. Surveying and Levelling --- Kanetkar and Kulkarni, PVG Prakashana 2. Environmental Studies D.L.Manjunath – Pearson Education. 3. Building Construction --- Bindra Arora; Dhanpat Rai publication. 4. Text book of Environmental Studies-Erach Bharucha-UGC, Universities Press.

Section II Unit 4: Ecology and Eco System

b) Introduction to solid waste management, Disposal of electronic wastes. Unit 5 :Planning for the Built Environment

b) Use of various eco-friendly materials in construction. Concept of green buildings. Unit 6: Energy and Environmental Pollution a) Types of energy:- conventional and non-conventional. Need for harnessing alternative

SECTION – I

Semester I (Engineering Graphics – I)

UNIT – I Drafting Technology and Introduction to Any Drafting Software/Package Layout of drawing sheets, sizes of drawing sheets, different types of lines used in drawing practice, Dimensioning – linear, angular, aligned system, unidirectional system, parallel dimensioning, chain dimensioning, location dimension and size dimension. Tolerances – methods of representing tolerances, unilateral and bilateral tolerances, tolerance on linear and angular dimensions, geometrical tolerances. Symbols used on drawing, surface finish symbols, welding symbols. Advantages of using Computer Aided Drafting (CAD) packages, applications of CAD, basic operation of drafting packages, use of various commands for drawing, dimensioning, editing, modifying, saving and printing/plotting the drawings. Introduction to 3D primitives. UNIT – II Curves used in Engineering Practice Ellipse, Parabola, Hyperbola, normal and tangents to these curves, Involute, Cycloid, Epi-cycloid, Hypo-cycloid, Archimedean Spiral, Helix on cone and cylinder. UNIT – III Orthographic Projections Reference planes, types of orthographic projections – First angle projections, Third angle projections, methods of obtaining orthographic views by First angle method, Sectional orthographic projections – full section, half section, offset section. UNIT – IV Auxiliary Projections Auxiliary planes – Auxiliary Vertical Plane (AVP), Auxiliary Inclined Plane (AIP), symmetrical auxiliary view, unilateral auxiliary view, bilateral auxiliary view.

SECTION – II UNIT – V Isometric Projections Isometric view, Isometric scale to draw Isometric projection, Non-Isometric lines, construction of Isometric view from given orthographic views and to construct Isometric view of a Pyramid, Cone, Sphere. UNIT – VI Interpretation of Given Views/Missing Views Identification of lines/edges and surfaces, visualization of given orthographic views, adding a missing/third view, adding a sectional view, to convert a given view in to a sectional view. UNIT – VII Freehand Sketching Free hand sketching -- FV and TV of standard machine parts – Hexagonal headed nut and bolt, foundation bolts, shafts, keys, couplings, springs, screw thread forms, welded joints, riveted joints.

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Semester II (Engineering Mathematics – II)

Unit 1 Differential Equations (DE): Definition, Order and Degree of DE, Formation of DE. Solutions of Variable Separable DE, Exact DE, Linear DE and reducible to these types Unit 2 Application of DE: Applications of DE to Orthogonal Trajectories, Newton's Law of Cooling, Kirchoff’s Law of Electrical Circuits, Motion under Gravity, Rectilinear Motion, Simple Harmonic Motion, One–Dimensional Conduction of Heat, Chemical problems Unit 3 Fourier Series: Definition, Dirichlet's conditions, Full Range Fourier Series, Half Range Fourier Series, Harmonic Analysis and Applications to Problems in Engineering. Integral Calculus: Reduction formulae, Beta and Gamma functions. Unit 4 Integral Calculus: Differentiation Under the Integral Sign, Error functions. Curve Tracing: Tracing of Curves, Cartesian, Polar and Parametric Curves. Rectification of Curves Unit 5 Solid Geometry: Cartesian, Spherical Polar and Cylindrical Coordinate Systems. Sphere, Cone and Cylinder Unit 6 Multiple Integrals and their Applications: Double and Triple integrations, Applications to Area, Volume, Mean and Root Mean Square Values, Mass, Center of Gravity and Moment of Inertia. Text Books: Advanced Engineering Mathematics, 7e, by Peter V. O'Neil (Thomson Learning). Higher Engineering Mathematics by B. S. Grewal (Khanna Publication, Delhi). Reference Books: Advanced Engineering Mathematics by Erwin Kreyszig (Wiley Eastern Ltd.). Advanced Engineering Mathematics, Wylie C.R. & Barrett L.C. (McGraw-Hill, Inc.) Higher Engineering Mathematics by B.V. Ramana (Tata McGraw-Hill). Advanced Engineering Mathematics, 2e, by M. D. Greenberg (Pearson Education).

Both schemes are exactly half for Chemistry and Physics each Chemistry

Semester II (Applied Science – II)

Unit 1 : Fuels and combustion Fuels : Definition, classification of fuels, calorific value and its units. Determination of calorific value – Bomb calorimeter, Boy’s colorimeter – numericals. Solid fuels : Coal, classification of coal, proximate and ultimate analysis of coal, numericals based on analysis of coal - Dulong and Goutel formula. types of carbonisation of coal-low temperature and high temperature carbonization. Liquid fuels : Origin of petroleum, composition of petroleum, refining of petroleum, octane number of petrol, cetane number of diesel, power alcohol, biodiesel. Gaseous fuels : Composition, properties and applications of natural gas, treatment products such as CNG, LPG, LNG. Hydrogen gas as a fuel, production, properties, storage and transportation. Rocket propellants-characteristics, classification. Combustion : Chemical reactions, calculation on air requirement for combustion – numericals Unit 2 : Corrosion and its prevention

Corrosion:- Definition, atmospheric corrosion-mechanism, Wet corrosion-mechanism, Electrochemical and galvanic series, Factors affecting corrosion-nature of metal, nature of environment, Pourbaix diagram. Methods of prevention of corrosion-cathodic and anodic protection. Metallic coatings, Electroplating, Hot dipping, blacodizing, powder coating Surface conversion coating. Unit 3 : Water and phase rule

Water :- Chemical analysis of water-hardness, chloride content, alkalinity- numericals. Ill effect of hard water in steam generation, preventive measures. Softening of water by zeolite-with numericals and ion-exchange process. Phase rule :- Gibb’s Phase rule and the terms involved in it with examples. One component system – Water and Sulphur. Reduced phase rule. Applications and limitations of phase rule. Term Work: Any four experiments 1. To determine total alkalinity of water sample. 2. To determine chloride content of water sample by Mohr’s method. 3. To determine temporary and permanent hardness of water sample by EDTA method. 4. Spectrophotometric / colorimetric estimation of Fe++ from the given solution. 5. To construct a phase diagram for a binary system, naphthalene and benzoic acid and find eutectic point. 6. Study of corrosion of metals in medium of different pH. 7. Analysis of mixture of phosphoric acid and hydrochloric acid using indicators and pH meter separately. 8. To determine moisture, volatile matter and ash content of a given sample of coal. Term work is based on performance and regular checking of the experiments. Reference books : 1.Materials science and engineering an introduction, William D. Callister, (Jr.,Wiley. publisher) 2. Principles of the solid state, H.V. Keer, (New age international publishers). 3. Text book of engineering chemistry, R.N. Goyal and Harrmendra Goel, (Ane books India). 4. Text book of Physical chemistry, Samuel Glasstone (Mcmiillon and Co. Ltd.) Laboratory manual 1. Laboratory manual on Engineering Chemistry, Sudharani (Dhanpat Rai publishing company) 2. Applied Chemistry theory and practical O.P. Virmani and A.K. Narular (New Age International publishers).

Physics Unit 4 : Wave particle duality and wave equations Wave Particle Duality :- Wave particle duality of radiation and matter, concept of group velocity and phase velocity; Uncertainty principle, Illustration of electron diffraction at a single slit. Wave Equations :- Concept of wave function and probability interpretation, Physical significance of the wave function, Schrodinger’s time independent and time dependent wave equations, Applications of Schrodinger’s time independent wave equations to problems of (i) Particle in a rigid box (infinite potential well), Comparison of predictions of classical mechanics with quantum mechanics (ii)Particle in a non-rigid box (finite Potential Well)- Qualitative (results only); Unit 5 : Lasers and superconductivity Lasers :- Requirement for lasing action (stimulated emission, population inversion, pumping), Characteristics– monochromaticity, coherence, directionality, brightness. Various levels of laser systems with examples (i) Two level laser system- semiconductor laser (ii) Three level laser system- Ruby laser and He-Ne laser. Applications i)Communication systems-fiber optics in brief, ii)Information technology holography-construction, reproduction. Superconductivity :- Introduction to superconductivity, Properties of superconductors (zero resistance, Meissner effect, critical fields, persistent currents), isotope effect, BCS theory. Type I and type II Super conductors, Applications (super conducting magnets, transmission lines etc), DC and AC Josephson effect Unit 6: Semiconductor physics and physics of nano particles Semiconductor physics :- Band theory of solids, Classification of solids on the basis of band theory, Types of semiconductors, Introduction to the concept of electrical conductivity, conductivity of conductors and semiconductors. Hall effect and Hall coefficient, Fermi-Dirac probability distribution function, Position of Fermi level in intrinsic semiconductors (with derivation) and in extrinsic semiconductors (variation of Fermi level with temperature (without derivation)), Band structure of PN junction diode under zero bias, forward bias and reverse bias; Transistor working, PNP and NPN on the basis of band diagrams, Photovoltaic effect, working of a solar cell on the basis of band diagrams and Applications. Physics of Nanoparticles :- Introduction, Nanoparticles, Properties of nanoparticles (optical, electrical, magnetic, structural, mechanical), Brief description of different methods of synthesis of nanoparticles such as physical, chemical, biological, and mechanical. Synthesis of colloids. Growth of nanoparticles, Synthesis of metal nanoparticles by colloidal route, Applications of nanotechnology-electronics, energy, automobiles, space and defence, medical, environmental, textile, cosmetics.

Reference Books: 1.Principles of Physics, Serway and Jewett (Saunders college publishing) 2.Introduction to Solid State Physics, Kittel C (Wiley and Sons) 3.Laser and Non-Linear Optics, B.B.Laud (Oscar publication) 4.Physics of the Atom, Wehr and Richards (Addison, Wesley) 5.Nanotechnology, Principles and Practices, Dr.S.K.Kulkarni (Capital Publishing Company) Term Work: Any four experiments 1.Determination of band gap of a semiconductor. 2.Characteristics of a solar cell, calculation of fill factor, To plot power vs. resistance graph and hence to calculate value of R for maximum value of workable power. 3.Hall effect and determination of Hall coefficient. 4.Characteristics of photocell/photo diode. 5.Diode characteristics (Ge/Si, LED, Zener) 6. Synthesis of metal nanoparticles (gold/silver) by the chemical route. 7.Measurement of diameter of a thin wire using a laser. 8.To find refractive index of glass using a laser (using Snell’s law). ( may show demonstrations of polarisation and diffraction). 9. An experiment based on laser (e.g.: To find number of lines /cm of a given grating using a laser source/ to find beam divergence/true beam width ) 10.Determination of width of a slit using a laser. Term work is based on performance and regular checking of the experiments.

Term Work Term work consists of the following. a) Statics-(Any three experiments from the list below) 1. Verification of law of parallelogram of forces/ polygon of forces. 2. Support reaction of simple / compound beams. 3. Determination of coefficient friction of belt/inclined plane. 4. To determine forces in Space Force System. b) Dynamics- 1. Curvilinear motion.

Semester II (Engineering Mechanics)

Section-I (Statics) Unit 1. Resultant of coplanar force system. A. Principle of statics, Force systems, Resolution and composition of forces, Resultant of concurrent forces. B. Moment of a force, Couple, Varignon’s theorem, Equivalent force couple system, Resultant of parallel and general force system. Distributed forces, Centroid of plane lamina and wire bends. Unit 2. Equilibrium of Force system. A. Free body diagram, Equilibrium of concurrent, parallel and general forces in a plane, Equilibrium of three forces in a plane, Types of beams, simple and compound beams, type of supports and reaction. B. Resultant and Equilibrium of concurrent and parallel forces in a Space. Unit 3. Analysis of structure and friction. A. Two force member, Analysis of plane trusses by method of joint and method of section, cables subjected to point loads. Multi force member, Plane frames. B. Friction - Application of friction on inclined plane, wedges, ladders and flat belt.

Section-II (Dynamics) Unit 4. Rectilinear motion of particles. A. Kinematics- Basic concepts, Equations of motion for constant acceleration and motion under gravity, Variable acceleration, Motion curves, Relative motion and dependant motion. B. Kinetics- Newton’s second law of motion and its applications. Unit 5. Curvilinear motion of particles. A. Kinematics-Basic concepts, Equation of motion in cartesian, path and polar coordinate, Motion of projectile. B. Kinetics-Newton’s second law of motion. Motion in cartesian and path coordinate of a particle. Unit 6. Work energy and impulse momentum principle for particle. . Work, Power, Energy, conservative forces & Potential Energy , Conservation of energy, Work energy principle for motion of particle. B. Linear Impulse & Momentum, Conservation of momentum, Direct central impact and coefficient of restitution, Impuse momentum principle.

2. Determination of coefficient of restitution. c) Exercise-At least two examples on each part of the units should be solved during practical hours under the guidance of the concerned teacher. d) Assignment- Minimum five numerical examples from each unit given by concerned teacher. Note: Examples in Exercise and Assignment should be unsolved problems from text and reference books prescribed in the syllabus.

Text book (latest editions) 1. Engineering Mechanics statics and dynamics by R. C. Hibbeler, McMillan Publication.

Reference books 1. Mechanics for Engineers - Statics Fourth Edition, by F. P. Beer and E. R. Johnson, McGraw-Hill Publication. 2. Mechanics for Engineers - Dynamics Fourth Edition, by F. P. Beer and E. R. Johnson, McGraw-Hill Publication. 3. Engineering Mechanics statics and dynamics by J. L. Meriam and Craige, John Willey and Son’s publication. 4. Engineering Mechanics by S. P. Timoshenko and D. H. Young, McGraw- Hill publication. 5. Engineering Mechanics by F L Singer, Harper and Rowe publication. 6. Engineering Mechanics by A. P. Boresi and R. J. Schmidt, Brooks/Cole Publication. 7. Engineering Mechanics by Shames I. H., P H I India.

Semester II (Basic Electronics Engineering)

NOTE – ONLY FIRST ANGLE METHOD OF PROJECTIONS IS TO BE USED IN ALL THE UNITS.

UNIT – I Projections of Point and Line Projections of points, projections of lines, lines inclined to one reference plane, lines inclined to both reference planes. (Lines in First Quadrant Only) Traces of lines, Distance between skew lines. UNIT – II Projections of Planes Projection of planes, angle between two planes, distance of a point from a given plane, inclination of the plane with HP and VP, True shape of a plane surface. UNIT – III Projections of Solids Projections of solids inclined to one reference plane, inclined to both the reference planes, projections of cube, right regular prisms, right regular pyramids, right circular cylinder, right circular cone, tetrahedron, frustum of solids. UNIT – IV Sections of Solids Types of section planes, projections of above solids cut by different section planes, True shape of cut surfaces.

UNIT – V Development of Lateral Surfaces (DLS) of Solids. Applications of DLS, method of development, development of lateral surface of above solids, development of lateral surface of cut solids. Term Work : Term Work should be prepared on Five A2 (594X420mm) (Half imperial) size drawing screen using any drafting software/package as detailed below.

Sheet No. – 1 Projection of Line Minimum 2 Problems Sheet No. – 2 Projections of Planes Minimum 2 Problems Sheet No. – 3 Projections of Solids Minimum 2 Problems Sheet No. – 4 Sections of Solids Minimum 2 Problems Sheet No. – 5 DLS of Solids Minimum 2 Problems

Important Note: The problems for Term Work should be different for each student. The Term Work of a batch should be preserved in a form of CD/DVD and the same should be produced before a TW Verification Committee appointed by the University.

Text Books : 1. N.D. Bhatt, Elementary Engg. Drawing, Chartor Pub. House, Anand, India. 2. D. N. Johle, Engineering Drawing, Tata Mcgraw-hill Publishing Co. Ltd..

Reference Books : 3. P.S. Gill, Engineering Graphics. 4. N.D. Bhatt, Machine Drawing, Chartor Publishing house, Anand, India. 5. Warren J. Luzzader, Fundamentals of Engineering Drawing, Prentice Hall of India, New

Delhi. 6. Fredderock E. Giesecke, Alva Mitchell & others, Principles of Engineering Graphics,

Maxwell McMillan Publishing.

Semester II (Engineering Graphics – II)

Unit 1 Thermodynamics Thermodynamic work, p-dV work in various processes, p-V representation of various thermodynamic processes and cycles Ideal gas equations, Properties of pure substance, Statements of I and II laws of thermodynamics and their applications in Mechanical Engineering. Carnot cycle for Heat engine, Refrigerator and Heat pump.

Semester II (Basic Mechanical Engineering)

Unit 2 Energy conversion devices (Theoretical study using schematic diagrams only) Package Boiler, Turbine(Impulse & Reaction turbine, Gas turbine, Hydraulic turbines), Working principle and applications of Reciprocating I.C. engines, Air motor. Reciprocating pumps (single acting & double acting), reciprocating compressor, rotary compressors, fans, blowers, Study of household refrigerator, window air conditioner, split air conditioner Ratings and selection criteria of above devices. Refrigerants and their impact on environment.

Unit 3 Heat Transfer Statement and explanation of Fourier’s law of heat conduction, Newton;s law of cooling, Stefan Boltzmann’s law. Conducting and insulating materials and their properties. Selection of heat sink and heat source. Power Plants ( Description with Block Diagrams) Thermal, Hydroelectric, Nuclear and Solar-Wind Hybrid Power Plants. Unit 4 Machine elements: Power transmission shafts, axles, keys, bush and ball bearings, Flywheel and Governors. Power Transmission Devices Types of Belts and belt drives, Chain drive, Types of gears, Types of Couplings, friction clutch (cone and single plate), brakes (types and applications only) Applications of these devices. Mechanisms:.(Descriptive treatment only) Slider crank mechanism, Four bar chain mechanism, List of various inversions of Four bar chain mechanism, Geneva mechanism, Ratchet and Paul mechanism

1. Assembly and working of 4-bar, 6-bar, 8-bar planer mechanisms 2. Finding relation between input angle and output angle for various link lengths 3. Demonstration of operations of centre lathe (turning, step turning, facing, boring, taper turning,

10. Joule’s paddle wheel experiment. 11. Experimental verification of effect of insulating material on heat transfer References : Text Book: P. K Nag “Thermodynamics”, Tata McGraw-Hill Publishing Co. Ltd Hajra-Chaudhari “ Workshop Technology” Reference Books: 1. Yunus A. Cengel and Boles, “ Thermodynamics “,Tata McGraw-Hill Publishing Co. Ltd 2. Arora and Domkunwar, “Thermal Engineering”, Dhanpat Rai and Sons. 3. R. K. Rajput, “Heat transfer”, S Chand Publication, Delhi. 4 V. B. Bhandari “Design of Machine Elements” Tata McGraw-Hill Publishing Co. Ltd

Unit 5 Materials Used in Engineering and their Applications Metals – Ferrous and Non-Ferrous, Nonmetallic materials, Material selection criteria Design considerations Steps in Design Introduction to manufacturing processes and Their Applications: Casting, Sheet metal forming, Sheet metal cutting, Forging, Fabrication, Metal joining processes. Unit 6 Machine Tools (Basic elements, Working principle and types of operations) Lathe Machine – Centre Lathe Drilling Machine – Study of Pillar drilling machine Introduction to NC and CNC machines Grinding machine, Power saw, Milling Machine. Term work: Term work shall consist of record of any eight experiments out of the following;

knurling, grooving, threading) 4. Demonstration of operations on drilling machines (drilling, reaming, spot facing , counterboring) 5. Demonstration of Two stroke and four stroke engine 6. Study of Package type boilers 7. Study of domestic refrigerator & window air-conditioner 8. Study of power transmitting elements: Coupling, Gears and bearings. 9. Joule’s porous plug experiment

Communication Skill Teaching Scheme: Practical: 02 Hrs. The teacher shall explain in detail, the gist and techniques involved in the following work units to the students. The Students should complete practical work based on the following topics. The teacher shall subsequently formulate the exercises to adjudge the skill sets acquired by the students. These exercises will be undertaken by the groups of the students of suitable strength. Work Unit 1 - Fundamentals of Communication: Elements of communication, types of Communication- diagonal, downward, upward, horizontal communication. Importance of effective communication, manners and etiquettes in communication, stages of communication, ideation, encoding, transmission, decoding, response, general communication, technical communication. , barriers to effective communication, Listening skill, speaking skill, Reading skill, writing skill. Work Unit 2 - Organization and Listening Comprehension in Communication: Spatial organization, chronological organization, order of increasing and decreasing importance, styles of communication, accuracy, brevity, clarity, objectivity, impersonal language, professional speaking ability, listening process, hearing and listening, types of listening- superficial, appreciative, focused, evaluative, attentive, empathetic. Barriers to listening- physical, psychological, linguistic, cultural. Speech decoding, oral discourse analysis, effective listening strategies, listening in conversational interaction, listening to structured talks, pre-listening analysis, predicting, links between different parts of the speech, team listening, listening and notes taking. Work Unit 3 - Speaking Skills: The speech process, message, audience, speech style, feedback, conversation and oral skills, fluency and self expression, body language phonetics and spoken english, speaking techniques, word stress, correct stress patterns, voice quality, correct tone, types of tones, Job interview, interview process, characteristics, of the job interview, pre-interview preparation techniques, interview questions and answers, positive image projection techniques. Group discussion- characteristics, subject knowledge, oral and leadership skills, team management, strategies, individual contribution. Presentation skills-planning,preparation, organization, delivery. Work Unit 4 - Reading and language skills: The reading process, purpose, different kinds of texts, reference material, scientific and technical texts, active and passive reading, strategies-vocabulary skills, eye reading and visual perception,, prediction techniques, scanning skills, distinguishing facts and opinions, drawing inferences and conclusions, comprehension of technical material- scientific and technical texts, instructions and technical manuals, graphic information. Note making- tool for study skills, topicalising, organization and sequencing. Summarizing and paraphrasing. Work Unit 5 - Referencing and Writing skills: Methods of referencing, book references, user guides, references for reports, journal references, magazines and news papers, unpublished sources, internet references, explaining and elucidating. Writing skills - Sentence structure, sentence coherence, emphasis. Paragraph writing. letter writing skills - form and structure, style and tone. Inquiry letters, Instruction letters, complaint letters, Routine business letters, Sales letters.

Work Unit 6 – Reports, Resumes and Job Applications: Types of reports, information and analytical reports, oral and written reports, formal and non formal reports, printed forms, letter and memo format, manuscript format, proposals, technical articles, journal articles and conference papers, review and research articles. E-mails, Business Memos, Employment Communication- resume design, resume style, Reference Book: 1. ‘Effective Technical Communication’ by M Ashraf Rizvi, Tata McGraw Hill Publishing Company Ltd. 2. Basic Managerial Skills for all’ E. H. McGrath, Eastern Economy Edition, Prentice hall India. 3. ‘Developing Communication Skills’ Krishna Mohan, Meera Banerji, McMillan India Ltd. 4. ‘Principles and Practice of management’ Dr. P. C. Shejwalkar, Dr. Ghanekar and Dr. Bhivapathaki, Everest publishing House

cycle; Actual Rankine cycle; Reheat cycle; Carnot cycle, heat rate. Classification of fuels; calorific value and its determination; combustion chemistry; Bomb calorimeter; Boy’s gas calorimeter; combustion equation; stoichiometric air fuel ratio; excess air requirement; actual air fuel ratio; flue gas analysis; pulverized coal firing system; fluidized bed combustion.

Unit 02 Thermal Power Plants: Types of boilers, Feed water and its treatment, Steam turbine and alternators. Site selection, Main parts and its working. Fuel Handling: delivery of load, unloading, preparation, transfer, outdoor (dead) storage, indoor (live) storage, In plant Handling, Coal weighing. Ash disposal and dust collation: Draught systems, electrostatic precipitator Prospectus and development of thermal plants in India

Unit 03 Hydro Power Plant: Site selection, Hydrology, storage and pondage, general arrangements and operation of hydro power plant, Hydraulic turbines, turbine size, pelton wheel turbine, Francis and Kaplan turbines, selection of turbines, Dams, Spillways, gates, intake and out take works, canals and layout of penstocks, water hammer and surge tank, simple numerical on hydrographs and number of turbine required Prospectus and development of hydro plants in India

Unit 04 Nuclear power plant: Introduction, atomic physics, nuclear reaction, materials, site selection, nuclear reactors and working of each part, classification of nuclear reactor, , nuclear waste disposal, plant layout, Prospectus and development of nuclear plants in India Diesel Power Plants: Introduction, Site selection, Main components and its working, Diesel plant efficiency and heat balance, choice and characteristic of diesel power plant.

Unit 05 Gas power plant: Simple gas turbine power plant, methods to improve thermal efficiency, open loop and closed loop cycle power plants, gas fuels, gas turbine materials, plant layout. Non-conventional power plant: Sources, MHD plants, solar energy, fuel cells, tidal power generation, geothermal power generation , wind power stations, Prospectus and development of non conventional power plants in India Comparison of all power plants

Unit 01 Fuels and Combustion: Thermodynamic cycle of steam flow; Rankine

Semester III: Power Plant Engineering

Unit 06 Economics Aspects of Power Generation:

Introduction, terms commonly used in system operations, factors affecting cost of generation, reduction of cost by interconnecting generators, choice of size and number of generator units, Input output curves of thermal and hydropower plants, Incremental fuel rate curves, incremental fuel cost curve, constrints on economic generation, economic loading of generators, load allocation among various generators, base load and peak load plants.

Practicals: The term work shall consist of a record of any eight of the following:

1. Study of boiler mounting and accessories.

2. Study of modern thermal power plant.

3. Demonstration and study on diesel engine.

4. Demonstration and study on diesel power plant.

5. Study of modern hydro electric power plant.

6. Demonstration and study of solar photo voltaic system.

7. Demonstration and study of any water turbine.

8. Demonstration and study of a centrifugal pump.

9. Demonstration and study of a pelton wheel turbine, Francis and Kaplan turbines.

Text Books 1. P. K. Nag : Power Plant Engineering ,Tata McGraw Hil 2. Dr. P. C. Sharma: Power Plant Engineering , 3. Chakrabarti, Soni, Gupta, Bhatnagar ”A text book on power system Engineering” Dhanpat

Rai publication 4. R.K.Rajput, “Power Plant Engineering” 5. J B Gupta, , “Power Plant Engineering” Reference Books 1. Arora and Domkundwar: A course in Power Plant Engineering , Dhapat Rai publication

2. S. P. Sukhatme : Solar Energy

1. Advanced Engineering Mathematics by Peter V. O'Neil (Cengage Learning). 2. Advanced Engineering Mathematics by Erwin Kreyszig (Wiley Eastern Ltd.).

Reference Books:

1. Engineering Mathematics by B.V. Raman (Tata McGraw-Hill).

2. Advanced Engineering Mathematics, 2e, by M. D. Greenberg (Pearson Education).

3. Advanced Engineering Mathematics, Wylie C.R. & Barrett L.C. (McGraw-Hill, Inc.)

4. Higher Engineering Mathematics by B. S. Grewal (Khanna Publication, Delhi).

5. Applied Mathematics (Volumes I and II) by P. N. Wartikar & J. N. Wartikar

(Pune Vidyarthi Griha Prakashan, Pune).

6. Advanced Engineering Mathematics with MATLAB, 2e, by Thomas L. Harman, James Dabney and

Norman Richert (Brooks/Cole, Thomson Learning).

SECTION I

Unit I: Linear Differential Equations (LDE)

Text Books:

Solution of nth

order LDE with Constant Coefficients, Method of Variation of Parameters, Cauchy’s &

Legendre’s DE, Solution of Simultaneous & Symmetric Simultaneous DE, Modeling of Electrical Circuits.

Unit II: Complex Variables

(09 Hours)

Functions of Complex Variables, Analytic Functions, C-R Equations, Conformal Mapping, Bilinear

Transformation, Cauchy’s Theorem, Cauchy’s Integral Formula, Laurent’s Series, Residue Theorem

Unit III: Transforms

Fourier Transform (FT): Complex Exponential Form of Fourier Series, Fourier Integral Theorem, Sine

& Cosine Integrals, Fourier Transform, Fourier Sine and Cosine Transform and their Inverses,

Application to Wave Equation.

Introductory Z-Transform (ZT): Definition, Standard Properties, ZT of Standard Sequences and their

Inverses. Solution of Simple Difference Equations.

SECTION II

Unit IV: Statistics and Probability

Measures of Central Tendency, Standard Deviation, Coefficient of Variation, Moments, Skewness and

Kurtosis, Correlation and Regression, Reliability of Regression Estimates

Theorems and Properties of Probability, Probability Density Function, Probability Distributions:

Binomial, Poisson, Normal and Hypergometric; Test of Hypothesis: Chi-Square test.

Unit V: Vector Differential Calculus

Physical Interpretation of Vector Differentiation, Vector Differential Operator, Gradient, Divergence

and Curl, Directional Derivative, Solenoidal, Irrotational and Conservative Fields, Scalar Potential,

Vector Identities.

Unit VI: Vector Integral Calculus

Line, Surface and Volume integrals, Work-done, Green’s Lemma, Gauss’s Divergence Theorem, Stoke’s

Theorem, Applications to Problems in Electro-Magnetic Fields.

Semester III: ENGINEERING MATHEMATICS – III

Unit 01 A) Dielectric Properties of Insulating Materials: Static Field ,Dielectric Parameters [Dielectric constant, Dipole moment, Polarization, Polarizability], Mechanisms of Polarizations-Electronic, Ionic and Orientational Polarization (Descriptive treatment only), Clausius Mossotti Equation, Piezo-Electric, Pyro-Electric & Ferro-Electric Materials, Dielectric Loss and loss Tangent. B) Optical Properties of Materials & Cells used for Power Generation: Photo-Conductivity, Photo-Electric Emission, Photo-Voltaic cells [Materials Used, Construction, Equivalent Circuit, Working and Application], Photo-Conductive cells, Photo-Emissive cells

Unit 02 A) Insulating Materials, Properties & Application: Introduction, Characteristics of Good Insulating Material, Classification, Solid Insulating Materials-Paper Press Board, Fibrous Materials, Ceramics, Mica & Asbestos. Liquid Insulating Materials such as Transformer Oil, varnish , Askarel, Insulating Gases like Air, SF6, Insulating Materials for

Power & Distribution Transformers, Rotating Machines, Capacitors, Cables, Line Insulators and Switchgears B) Dielectric Breakdown: Introduction, Concept of Primary & Secondary Ionization of Gases(Descriptive treatment only), Breakdown Voltage, Breakdown Strength, Factors affecting Breakdown Strengths of Gaseous, Liquid and Solid Dielectric Materials. Breakdown in Vacuum.

Unit 03 Magnetic Materials: Introduction, Magnetic Parameters [ Permeability, Magnetic Susceptibility, Magnetization], Classification of Magnetic Materials, Diamagnetism, Para-magnetism, Ferro-magnetism, Ferri-magnetism, Ferro-magnetic behavior below Critical Temperature, Spontaneous Magnetization & Curie-Weiss law, Anti-ferromagnetism, Ferrites, Applications of Ferro-magnetic Materials, Magnetic materials for Electric Devices such as Transformer Core , Core of Rotating Machines, Soft Magnetic Materials, Hard Magnetic Materials, Magnetic Recording Materials, Compact Discs

Unit 04 Conducting Materials: General Properties of Conductor, Electrical Conducting Materials - Copper, Aluminum and its applications, Materials of High & Low Resistivity - Constantan, Nickel-Chromium Alloy, Tungsten, Canthal, Silver & Silver alloys ,Characteristics of Copper Alloys (Brass & Bronze), Materials used for Lamp Filaments, Transmission Lines, Electrical Carbon Materials, Material used for Solders, Metals & Alloys for different types of Fuses, Thermal Bimetal & Thermocouple

Semester III: Material Science

Unit 05 Nanotechnology: Introduction, Concepts of Energy bands & various Conducting Mechanism in Nano-structures, Carbon Nano-structures, Carbon Molecules, Carbon Clusters, Carbon Nano-tubes, Applications of Carbon Nano-tubes, Special Topics in Nano Technology such as Single Electron Transitor , Molecular Machines, BN Nanotubes, Nano wires.

Unit 06 Testing Of Materials: 1. Measurement of Tangent of Dielectric Loss Angle (tan δ) by Schering

Bridge-IS 13585-1994 2. Measurement of Dielectric Strength of Solid Insulating Material-IS 2584 3. Measurement of Dielectric Strength of Liquid Insulating Material -IS

6798 4. Measurement of Dielectric Strength of Gaseous Insulating Material -IS

2584 5. Measurement of P.F. and partial discharge of high voltage cables. 6. Testing of high voltage bushing. 7. Measurement of Flux Density by Gauss-meter

List of Experiments:

At least two experiments should be designed by the faculty members and can be included in the term work apart from the experiment list given below. SIX experiments from the list below and remaining two from the experiments designed and set up by the faculty member will form part of term work. 1. To measure electric strength of solid insulating materials as per IS 2584 2. To measure electric strength of liquid insulating materials as per IS 6798. 3. To measure electric strength of gaseous insulating materials using Sphere Gap-Unit. 4. To obtain Hysteresis Loop of the Ferro-Magnetic Material. 5. To understand the principle of thermocouple & to obtain characteristics of different thermocouples.

6. To measure Insulation Resistance & KVAr capacity of power capacitor. 7. To measure Resistivity of High Resistive Alloys. 8. To observe development of tracks due to ageing on different insulating materials e.g. Bakelite, Perspex, Mica, Micanite, Fiberglass etc.

9. Testing of Cables as per IS 6380, 6474. 10. Measurement of Tangent of Dielectric Loss Angle (tan δ) by Schering Bridge 11. Measurement of Flux Density by Gauss-meter Industrial Visits: Minimum one visit should be arranged to an industry related to material science. A hand written report should be submitted by every student as part of term work. Text Books: 1. A Course in Electrical Engineering Materials by S. P. Seth, Dhanpat Rai and Sons, Delhi -6. 2. Electrical Engineering Materials, T.T.T.I, Madras 3. Electrical Engineering Materials by K. B. Raina & S. K. Bhattacharya, S. K. Kataria & Sons, Delhi-06. 4. Nanotechnology - A gentle introduction to next big idea by Mark Ratner & Daniel Ratner, Pearson Education 5. Introduction to Nanotechnology by Charles P. Poole, Jr. Frank & J. Ownes (Wiley Student Edition) 6. Introductioin to Nano Science & Technology – Chattopadhyay – PHI Publication

7. Material Science for Electrical Engineering by P.K. Palanisamy, Scitech Pub.(India) Pvt. Ltd., Chennai Reference Books: 1. Electrical Power Capacitors-Design & Manufacture by D. M. Tagare, Tata McGraw Hill Publication. 2. Electrical Engineering Materials by S. P. Chalotra & B. K. Bhatt, Khanna Publishers, Nath Market, Delhi-06 3. Electrical Engineering Materials by C. S. Indulkar & S. Thiruvengadam, S. Chand & Com.Ltd, New Delhi -55 4. Introduction to Material Science for Engineering by James F. Shackelford, M.K. Muralidhara, Pearson Education, Sixth Edition.

Unit 01 BJT amplifier with reference to operational analysis of CE, CB and CC configuration, their input-output characteristics, AC-DC load line analysis, Class A, amplifier. Multistage BJT amplifier-direct, RC coupled and transformer coupled, Darlington pair, Push-Pull amplifier and differential amplifier FET-construction, Parameters, Characteristics.

Unit 02 Op- Amp : Block diagrams of 741 and 324 , ideal and practical parameters open loop and close loop configuration of Op-Amp. Applications of Op-Amp, Integrator, differentiator, Comparator, Schmitt trigger, instrumentation amplifier, precision rectifiers, zero crossing detectors, V-I and I-V converters

Unit 03 Waveform generation using Op-amp - sine, square, saw tooth and triangular generator, peak detector, IC 555 –construction, working and modes of operation - astable, monostable and multivibrators, Sequence generator, voltage regulators using ICs Viz. 78xx, 79xx, LM 317, Active filters-Its configuration with frequency response, Analysis of first order low pass and high pass filters

Unit 04 Numbering Systems and Boolean algebra- numbering systems-binary, octal, decimal and hexadecimal and their conversion, codes-BCD, Grey and excess3, Binary arithmetic:- addition and subtraction by 1’s and 2’s compliment. Revision of logic gates, Booleans algebra, De-morgon’s theory etc. K-map: - structure for two, three and four variables, SOP and POS form reduction of Boolean expressions by K-map 1-bit comparator analysis using K-map

Unit 05 Flip flops – R-S, Clocked S-R, D latches, Edge triggered D flip-flops, Edge triggered JK flip flops, JK Master - slave flip flop, Registers and Counters, Buffer registers, shift registers, controlled shift registers, asynchronous counters, synchronous counter, twisted ring counters, N - module counters.

Unit 06 Multiplexer, Demultiplexer using K-map, ADC, Dual slope SAR, DAC-binary weighted, ladder type, Memories: RAM-static& dynamic, ROM, PROMS and EPROMS , EEPROMS detailing.

Lab Experiments:

Minimum 10 experiments to be conducted.

1. Transistor amplifiers: frequency response of BJT, multistage BJT amplifier and FET amplifier.

2. Op-amp as square, sine and triangular wave generator. 3. Op-amp as ZCD, Comparator and Schmitt trigger. 4. Instrumentation amplifier using 3 - op amp CMR measurement and precision rectifier 5. IC-555 applications- astable, monostable, sequence counter.

Semester III: Analog and Digital Electronics

6. Study and verify shift register operation (IC 7495) and application of 7495 as pseudo random no. generation

7. Voltage regulation of IC VR 78xx, 79xx and LM317 8. Study of counters, ring counter and twisted ring counter. 9. A to D and D to A converter using ADC 0809 and DAC 0808. 10. Study of up - down counters (IC 74192/74193) and N- modulo counter. (IC 7490/7493). 11. Study of various flip-flops and verification of truth table. 12. Study of Multiplexer and Demultiplexer. 13. Study of active filters- Low pass and high pass filters. Text Books:

1. Fundamentals of Logic Design by Charles H. Roth, Jr. Forth Edition, A Jaico Book.

2. Digital Computer Electronics - An Introduction to Microcomputers by Malvino, Tata McGraw Hill

3. Electronics Devices & Circuits by Mottershed, PHI New Delhi 4. Digital Electronics by R. P. Jain, Tata McGraw Hill, New Delhi. 5. Digital Electronics-Principles and Application-Tokheim 6th edition, Tata McGraw Hill,

New Delhi. 6. Introduction to Electronics for Engineers and Scientists by Raja Raman, Vishwanathan

and Mehata. References Books:

1. Operational Amplifier by Gaikwad R. PHI New Delhi 2. Integrated Circuits by K. R. Botkar, Khanna Publication, New Delhi. 3. Operational Amplifier and Linear Integrated Circuits Theory and

Application by James M. Flore, A Jaico Books

Unit 01 A) Measurement and Instrumentation theory: Characteristics of measuring instruments: Static and dynamic, accuracy, linearity, speed of response, dead zone, repeatability, resolution, span, reproducibility, drifts. Need for calibration, standards and their classification. Block diagram of generalized instrumentation system. Classification of measuring instruments - Absolute and secondary instruments, types of secondary instruments: indicating, integrating, and recording, analog / digital. B) Essentials of indicating instruments: deflecting, controlling and damping systems. Construction, working, torque equation, various advantages and disadvantages of MI (attraction and repulsion), and PMMC.

(a) C) Ammeter and Voltmeter theory: Extension of range of ammeters and voltmeters using shunt, multiplier. Universal shunt, Universal multiplier. Block diagram and operation of digital ammeters and voltmeters in brief.

Unit 02 A) Measurement of Resistance : Measurement of low, medium and high resistance. Kelvin’s Double Bridge, Ammeter-Voltmeter method, Megger, Earth tester for earth resistance measurement, measurement of insulation resistance when power is ON. B) A.C. Bridges: Introduction, sources & detectors for a.c. bridge, general equation for bridge at balance. Measurement of Inductance: Maxwell’s Inductance & Maxwell’s Inductance – Capacitance Bridge, Andersons Bridge. Measurement of Capacitance: Shearing Bridge.

Unit 03 A) Wattmeter theory and measurement of power: Construction, working, torque equation, errors and their compensation, advantages/disadvantages of dynamometer type wattmeter, low power factor wattmeter, poly-phase wattmeter. Power measurement in three phase system. Power measurement in three phase system for balanced and unbalanced load using three wattmeter method, two wattmeter method. Modification of two wattmeter method by single wattmeter & two way switch, measurement of reactive power, determination of power factor of the load and its nature in terms of two wattmeter readings B) Special purpose measuring instruments: Block diagram and operation of digital meters: Power factor meter, frequency meter, Power analyzer, tri-vector meter, TOD meter, multi meter.

Semester III: Electrical Measurements and Instrumentation

Unit 04 A) Energy meter theory: Construction, working, torque equation, errors and adjustments of single phase conventional (induction type) energy meter, Block diagram and operation of electronic energy meter. Three-phase energy meters. B) Instrument Transformers: Construction, connection of CT & PT in the circuit, advantages of CT / PT over shunt and multipliers for range extension, transformation ratio, turns ratio, nominal ratio, burden etc, ratio and phase angle error. (No derivation of formulae is expected)

Unit 05 A) Oscilloscope: Introduction, various parts, front panel controls, block diagram of dual trace and dual beam CRO, use of CRO for measurement of voltage, current, period, frequency, phase angle & frequency by lissajous pattern.

B) Transducers: Introduction, classification, basic requirements, types: Resistive, inductive, Capacitive (brief treatment only), advantages of electrical transducers.

C) Pressure measurement: Introduction, classification of pressure as low / medium / high, absolute / guage / vacuum, static / dynamic & head pressure. high pressure measurement using electric methods, low pressure measurement by McLeod guage and pirani gauge, capacitive pressure transducer.

Unit 06 A) Flow measurement: Introduction, types of flow, flow measurement methods / meters: Nozzle, Orifice, Venturi-meter, Pitot tube, Rotameter, electromagnetic flow meter, ultrasonic flow meter, hot wire meter B) Level measurement: Introduction and importance of level measurement, level measurement methods: mechanical, hydraulic, pneumatic, electrical, nucleonic, ultrasonic.

C) Displacement measurement: LVDT – construction, working, application, null voltage, specifications, advantages / disadvantages, effect of frequency on performance. RVDT. Strain Gauge: Introduction, definition of strain, types of strain gauge: Wire strain gauge, foil strain gauge, semiconductor strain gauge etc; their construction, working, advantages and disadvantages. Construction, working and application of load cell.

List of Experiments: The term work shall consist of any 8 experiments from above list, out of which last experiment

is compulsory.

1. Measurement of power in three phase circuit using two wattmeter method (Balanced & Unbalanced Loads)

2. Measurement of Reactive power in three phase balanced circuit using one wattmeter method and by one wattmeter method with two way switch.

3. Calibration of Single phase or Three phase static energy meter at different power factors using Digital meters.

4. Measurement of Low resistance using Kelvin’s Double Bridge. 5. Measurement of inductance using Anderson’s Bridge. 6. Earth resistance measurement by Earth Tester.

7. Electrical methods for measurement of liquid level. 8. Displacement measurement by LVDT. 9. Determination of characteristics of various pressure Transducers. 10. Extension of instrument range: ammeter, voltmeter, watt meter using CT / PT. 11. Measurement of power in three phase four wire using three CTs and Two wattmeters. 12. Study and use of CRO for measurement of Current, Voltage, Time period, Frequency,

Phase angle. Text Books:

1. A Course in Electrical and Electronic measurements & Instrumentation – by A. K. Sawhaney, Dhanpat Rai & Suns

2. A Course in Electronic and Electronic measurements by J. B. Gupta, S. K. Kataria & Sons. 3. Instrumentation: Measurement and Analysis by Nakra & Chaudhari Sixth Reprint, Tata

McGraw Hill, New Delhi. 4. Mechanical and Industrial Measurements by R. K. Jain, Khanna Publishers, New Delhi. Reference Books:

1. Electrical measurement & measuring instrument by E. W. Golding & widing, Fifth edition, A. H. Wheeler & Co. ltd.

2. Electonic measurement and instrumentation by Dr. Rajendra Prasad, Khanna Publisher, New Delhi.

3. Introduction to Measurements and instrumentation by Ghosh, Second Edition PHI Publication.

4. Introduction to Measurements and instrumentation by Anand PHI Publication.

TERM WORK

A. Following termwork should be covered by giving demonstration of different machine

tools and metrology instruments.

1. Study and working of machine tools - Lathe, milling and drilling etc.

2. Study of casting process.

3. Study of welding and joining processes.

4. Study of metrology and measuring instruments such as

i) Linear use of micrometer/ vernier/ dial gauge,

ii) Angular use of sine bar and slip gauges,

iii) Surface roughness measurement.

Students should submit assignments based on the above topics

B. Term work consisting of job on following processes:

1. Plain and taper turning : 1 job

2. Welding / Soldering : 1 job

3. Sheet metal working : 1 job

Sketches of jobs along with operation sequence should be submitted by each student

List of Books:

1. Manufacturing Technology by P.N.Rao., Volume I & II

2. Workshop Technology by Hazara Choudhary, Volume I & II

3. Engineering Metrology by R.K.Jain.

Semester III: Modern Manufacturing Techniques

generating stations such as load factor, demand factor, diversity factor, plant capacity factor, annual plant use factor. Concept of base load and peak load stations and interconnected operation. Fitting of available stations into the area load duration curve. B) Tariff : Residential, commertial, H.T., L.T. Time of Day tariff, Incentives and penalties.

Unit 02 A) Major Electrical equipments in Power Stations : Descriptive treatment of ratings, Special features, field of use of equipments like alternators, transformers, bus-bars exciters and excitation systems, voltage regulators, switches and isolators, reactors, carrier current equipments (P.L.C.C.), Control panels, metering and other control room equipments in generating stations. B) Overhead line insulators : Types of insulators, pin type, suspension type, strain type insulators, voltage distribution along string of suspension insulators, string efficiency, Equalization of potential across each unit.

Unit 03 Constants of Transmission Line : Inductance, Resistance of line, skin effect and its effects, proximity effect, inductance of single phase two wire line, flux linkage of one conductor of one group, inductance of composite conductor line , concept of G.M.R. and G.M.D., inductance of three phase line with equilateral spacing, inductance of parallel circuit three phase line, three phase line with equilateral spacing, unsymmetrical spacing, double circuit three phase line, Calculation of inductance to be done with and without transposition.

Unit 05 A) Circuit Representation of Lines and generalized Circuit Constants : Classification of lines based on length as short, medium and long lines. Ferranti Effect Representation of lines as ‘Pi’ and ‘Tee’ circuits using R,L and C parameters voltage and current relations for short and medium lines only. Representation of ‘Tee’ and ‘Pi’ models of lines as two port networks, evaluation and estimation of ABCD constants for both the models. B) Long transmission line : Current and voltage relationship, Hyperbolic equations, equivalence circuit.

Unit 01 A) Load curve , load duration curve, different factors connected with

Unit 04 Constants of Transmission line: capacitance: Concept of G.M.R. and G.M.D for capacitance calculations, capacitance of three phase line with equilateral spacing, capacitance of parallel circuit three phase line with equilateral spacing, unsymmetrical spacing, double circuit three phase line, capacitance of single phase line with earth effect and without effect of earth’s surface on electric field, calculation of capacitance to be done with and without transposition.

Semester IV: Power System-I

Unit 06 A) Mechanical design of overhead lines : Line supports, spacing between the conductors, length of span, calculation of sag, equal and unequal supports, effect of ice and wind loadings. B) Underground Cable : Classification, Construction of cable, XLPE cables, insulation resistance, capacitance, dielectric stress in single core/multi core cables, cable faults and location of faults.

Industrial visits : Minimum one visit to a generating station and/or HV/EHV substations is recommended. Text Books :

1. A text book on Power System Engineering by A Chakraborty, M.L.Soni, P.V.Gupta, U.S. Bhatnagar,Dhanpat rai & Co., Delhi.

2. Power System Analysis & Design by B.R.Gupta, 4th Reprint, S.Chand Publishing Co. 3. Power System Analysis by W.D. Stevenson, Tata McGraw Hill Publications. 4. Transmission and Distribution by J.B. Gupta, S.K.Kataria & Sons, New Delhi. 5. Electric Power Generation, Transmission and Distribution by S.N.Singh, Prentice Hall

of India. Reference Books :

1. Elements of Power Station Design by M.V. Deshpande, Wheeler Publishing. 2. Modern Power System Analysis by I.J. Nagrath and D.P.Kothari, Tata Mc Graw Hill

Publications. 3. Generation and Economic Considerations by J.B.Gupta, S.K.Kataria & Sons, New Delhi. 4. Power System Engineering by Nagrath & Kothari, Tata McGraw Hill Publications. 5. Websites of MERC and MSEDCL 6. Power System Analysis by Arthur R. Bergen. Pearson Education, New Delhi.

Prerequisite : Single phase transformer : Constructional details, Arrangement of cores and coils in shell-type and core type transformers. Material used for magnetic cores, windings and insulation.

Unit 01 Transformers: Single phase Transformer :Concept of leakage flux and its effects, resistance, leakage reactance and leakage impedance of transformer windings & their effects on voltage regulation and efficiency. Exact and approximate equivalent circuits referred to either side. General phasor diagrams on no-load and on load. Various losses in a transformer, their variation with load. Efficiency, maximum efficiency, transformer ratings.

Open circuit and short circuit tests, determination of equivalent circuit parameters from the test data. Polarity test, Determination of voltage regulation and efficiency from equivalent circuit. Autotransformers and dimmerstats, their ratings and applications. Comparison with two winding transformer with respect to saving of copper and size.

Unit 02 Parallel operation of single phase transformers, conditions to be satisfied, load sharing under various conditions. Three phase transformers: Standard connections of three phase transformers and their suitability for particular applications, voltage phasor diagrams and phasor groups.

Descriptive treatment of Parallel operation of three phase transformers Scott connection and V connections. Three winding transformers- tertiary windings.

Unit 03 D.C. Machine: Construction, main parts, magnetic system, poles, yoke, field winding, armature core, typical flux path, Armature winding : Simple lap and wave winding, commutator and brush assembly.

Generator action, e.m.f equation, magnetization curve , motor action of a DC machine. Types of DC motors, torque equation, significance of back e.m.f. working at no-load and on-load. Power flow diagram, losses and efficiency. Descriptive treatment of armature reaction.

Unit 04 Characteristics and applications of D.C. Shunt and D.C. Series Motors, starting of DC motors, study of starters for series and shunt motor, solid state starters, speed control of various types of DC motors. Commutation : Process of commutation, time of commutation, reactance voltage , straight line commutation, commutation with variable current

Semester IV: Electrical Machines-I

density , under and over commutation, causes of bad commutation and remedies, interpoles, compensating windings .(Descriptive treatment only)

Unit 05 Basic Theory : Production of rotating mmf by 3-phase currents fed to a symmetrical 3-phase winding. Construction : Stator & rotor, Stator 3-phase windings. Types of rotors : Squirrel cage rotor & phase wound rotor. principle of working, simplified theory with constant air gap flux; slip, frequency of rotor emf & rotor currents, mmf produced by rotor currents, its speed w.r.t. rotor & w.r.t. stator, production of torque & torque-slip relation, condition for maximum torque & expression for the maximum torque, torque-slip characteristics, effect of rotor resistance on torque-slip characteristics. Ratios of starting torque, full load torque and maximum torque. Losses in three phase induction motor, power-flow chart., relation between rotor input power, rotor copper loss & gross mechanical power developed, efficiency & condition for maximum efficiency.

Unit 06 Induction motor as a generalized transformer; phasor diagram. Exact & approximate equivalent circuit; Circle diagram. Tests to determine the equivalent circuit parameters & for plotting the circle diagram. Computation of performance characteristics from the equivalent circuit & from circle diagram. Performance curves. Necessity of starter for 3-phase induction motor. Starters for slip-ring induction motors & for cage rotor induction motors ; stator – resistance starter, auto transformer starter, star delta starter & rotor resistance starter. D.O.L. starter & soft starting, with their relevant torque and current relations. Comparison of various starters. Methods of speed control.

Industrial Visit:- Minimum One visit to a machine manufacturing industry is recommended List of Experiments :

Note : Any three experiments on transformer, two on D.C. machine and three on Induction motor.

1. O.C. S.C. test on single phase Transformer. 2. Polarity test on single phase and three phase transformer. 3. Sumpners test on two identical single phase transformers. 4. Parallel operation of two single phase transformers and study of their load sharing under

various conditions of voltage ratios and leakage impedance. 5. Speed control of D.C. Shunt motor and study of starter 6. Brake test on D.C. Shunt motor 7. Load characteristics of D.C. series motor. 8. Swinburne’s test on D.C. shunt Motor. 9. Load test on 3-phase induction motor. 10. No load test & blocked-rotor test on 3-phase induction motor : (a) Determination of parameters of equivalent circuit (b) Plotting of circle diagram. 11. Calculation of motor performance from (a) & (b) above. 12. Speed-torque characteristics of 3-phase slip-ring induction motor with different values of

resistances inserted in the rotor circuit.

Text Books :

1. Electrical Technology by Edward Hughes ELBS, Pearson Education. 2. Electrical Machines by Ashfaq Husain 3. Electrical Machine by S. K. Bhattacharya, 2nd Edition, Tata Mc Graw Hill publishing co.

Ltd. 4. Electrical Machines by Nagrath & Kothari, Tata Mc Graw Hill. 5. Electrical Machines by Bhag S Guru, Husein R. Hiziroglu, Oxford University Press. 6. Electrical Machines- I and II, K Krishna Reddy, SCITECH Publications (India) Pvt. Ltd.

Chennai Reference Books :

1. Performance and Design of Direct Current Machines by A.E.Clayton and N.N. Hancock . CBS Publishers, Third Edition.

2. Electrical Machines by A.E. Fitzgerald, Charles Kingsley, Stephen D.Umans (Tata Mc Graw Hill Publication Ltd) Fifth Edition.

3. Theory and performance of DC machines by A.S. Langsdorf (Tata Mc Graw Hill) 4. Theory and Performance of AC machines by A.S. Langsdorf (Tata Mc Graw Hill) 5. Performance and Design of AC. Machines by M.G. Say (CBS Publishers and Distributors) 6. Electrical Machines by Smarajit Ghosh (Pearson Education), New Delhi.

7. Electrical Machines Theory, Application, & Control by Charles I Hubert (Pearson

Education, New Dehli Second Edition)

Unit 01 Types of Networks: Lumped and distributed linear and nonlinear, bilateral and unilateral, time variant and time invariant, space variant and space invariant. Independent and dependent (controlled) voltage and current sources. source transformation and shifting. Network Equations: Network equations on loop basis and node basis, choice between loop analysis and node analysis. Concept of super node and super mesh, concept of voltage and current divider, mutual inductance, dot convention for coupled circuits, Concept of duality and dual networks.

Unit 02 Superposition, Thevenin, Norton, Reciprocity, Substitution, Compensation, Millmans theorems applied to electrical networks with all types of sources.

Unit 03 Solutions of differential equations and network equations using Laplace transform method and classical method for R-L,R-C and R-L-C circuits (series and parallel),Inverse Laplace transforms, transformed networks with initial conditions. Analysis of electrical circuits with applications of step, pulse, impulse & ramp functions, shifted & singular functions the convolution integral. Laplace transforms various periodic and non periodic waveforms application of Laplace transforms.

Unit 04 A) Two Port Network: Z, Y, H and transmission parameters, Inter-relations between parameters. B) Input power, Power transfer and Insertion loss: Energy and power, Effective or Root-Mean –Square values, Average power and complex power, Problems in Optimizing power transfer, Insertion Loss

Unit 05 Fourier Analysis and Filters: The Fourier series, Evaluation of Fourier coefficients, symmetry considerations, exponential form of Fourier series, steady state response to periodic signals. Introduction to passive filters, low pass filters, high pass filters and by-pass filters and mentioned filter design.

Unit 06 Network Functions: Poles and Zeros: Terminal pairs or ports, network functions for the one port and two port, The calculation of network functions ,ladder networks, general networks. Poles and zeros of network functions, Restrictions on poles and zeros locations for transfer functions, Time –domain behavior from the pole and zero plot .Stability of active networks

Semester IV: Network Analysis

List of Practical : Any four experiments from the first five of the following and any four experiments from rest of the list. (Minimum four experiments should be based on simulation software PSPICE/MATLAB along with hardware verification) 1. Verification of Superposition theorem in A.C. circuits. 2. Verification of Thevenin’s theorem in A.C. circuits. 3. Verification of Reciprocity theorem in A.C. circuits. 4. Verification of Millman’s theorem. 5. Determination of time response of R-C circuit to a step D.C. voltage input. (Charging and

discharging of a capacitor through a resistor) 6. Determination of time response of R-L circuit to a step D.C. voltage input. (Rise and decay

of current in an inductive circuit) 7. Determination of time response of R-L-C series circuit to a step D.C. voltage input. 8. Determination of parameter of two port network. 9. Harmonic analysis of no load current of a transformer. 10. Determination of resonance, bandwidth and Q factor of R-L-C series circuit. 11. Determination of resonance of R-L-C Parallel circuit. Text Book 1. “Network Analysis” by M. E. Van Valkenburg. Third Edition, Prentice Hall of India Private

Limited. 2. Network Theory by N. C. Jagan, C. Lakshminarayana, Second Edition, BSP Publication. 3. Network Analysis & Synthesis – G. K. Mittal, Khanna Publication. 4. Introduction to Electric Circuits by Richard C. Dirof, James A. Svoboda, Sixth Edition,

Wiley. 5. Introduction to Electric Circuits -Alexander & Sadiku. 6. Introduction to Electric Circuits –S Charkarboorty. 7. Fundamentals of Electrical Networks- B.R.Gupta & Vandana Singhal – S.Chand

Publications 8. Electrical Circuit Analysis by P. Rameshbabu, Scitech PublicationIndia Pvt Ltd, Second Edition Reference Books: 1. Network Analysis by Cramer McGraw Hill Publication. 2. “Engineering Circuit Analysis” by William H. Hayt, Jr. Jack E. Kemmerly, McGraw Hill. 3. “Introduction to Circuit Analysis” by Bolylestad Robert L. 4. Electric Circuits and Networks by K.S. Suresh Kumar, Pearson Education 5. Network Analysis, N.C. Jagan, Second Edition, BS Publication, Hydrabad.

computers for high speed calculations. Floating point algebra with normalized floating point technique, Significant digits. Errors: Different types of errors, causes of occurrence and remedies to minimize them. Numerical instability in computations. Concept of roots of an equation and methods to find the same. Descartes’ rule of signs, Sturm’s theorem. Solution of Polynomial Equations using - Synthetic division, Birge-Vieta and Lin-Bairstow methods.

Unit 02 Solution of Transcendental and Polynomial Equations : Bisection, Secant, Regula-Falsi, Chebyshev and Newton-Raphson methods, Newton-Raphson method for two variables and complex roots

Unit 03 Solution of Linear Algebraic Simultaneous Equations : Direct methods - Gauss and Gauss-Jordan elimination methods, concept of pivoting. Iterative methods – Jacobi and Gauss Seidal methods. Matrix inversion by Gauss Elimination and Gauss-Jordan methods.

Unit 04 Interpolation :Difference operators, Introduction to interpolation - Newton’s forward, backward, central (Stirling and Bessel) and divided difference formulae Lagrange’s interpolation. Curve Fitting using Least square approximation – First order and second order.

Unit 05 Solution of ordinary differential equations : Euler’s, Modified Euler’s methods. Taylor’s series method, Runge-Kutta second and fourth order methods. Milne-Simpson Predictor-Corrector method

Unit 06 Numerical Integration : Trapezoidal and Simpson’s rules as special cases of Newton-Cote’s quadrature technique. Numerical Differentiation : Lagrangian and Newton-Gregory polynomials.

TEXT BOOKS : 1. Numerical Methods for Scientific and Engineering Computations – M. K. Jain / S.

R.K.Iyangar / R. K. Jain 2. Introductory Methods of Numerical Analysis – S. S. Sastry. 3. Calculus of Finite Difference and Numerical Analysis – Gupta / Malik. 4. Numerical Methods for Engineers by Steven Chapra, Raymond P. Canale – Tata McGraw

Hill Publication. 5. Numerical Methods, second edition, S. Arumugan, A. Thangapandi Isaac, A.

Somasundaram, SCITECH Publications (India) Pvt. Ltd. 6 Programming with ANSI and Turbo C, by Ashok N. Kamthe, Pearson Education, New Delhi

Unit 01 Introduction: Basic principle of numerical methods and necessity of

Semester IV: Digital Computation Techniques

REFERENCE BOOKS : 1. Numerical Mathematical Analysis – J. B. Scarborough. 2. Numerical Methods with Programs in C and C++ - T. Veerarajan and T. Ramchandran -

Tata McGraw Hill Publication. 3. Numerical Methods – E. Balgurusamy - Tata McGraw Hill Publication.

Revision: Basics of ‘C’ language - Data types, Operator precedence, ‘if-

else’ and nested ‘if-else’ statements, ‘for, while and do-while’ statements

etc.

Unit 01 Arrays: Introduction, one and two dimensional arrays. Features of C

preprocessor, Macro expansion directives, File inclusion directives and

compiler control directives.

Unit 02 Functions: Function declaration and prototypes. Local and Global

variables, Types of functions – call by value, call by reference.

Unit 03 Pointers: Introduction, declaring and initializing pointers, pointer

expressions, pointer and arrays, pointers and functions

LAB PRACTICE:

Term work shall consists of minimum eight computer programs in C or C++ language with flow charts and results based on syllabus of Digital Computational Techniques. 1. Minimum one program based on following methods of finding solution of Transcendental

/ polynomial equations – a. Bisection method b. Secant method c. Regula-Falsi method d. Newton –Raphson Method

2. Minimum one program based on following methods of finding solution of Polynomial equations –

a. Birge Vieta method b. Lin Bairstow’s method

3. Minimum one program based on following methods of solution of system of linear simultaneous equations –

a. Gauss Elimination method b. Gauss Seidal method / Jacobi method c. Matrix Inversion using Gauss Jordan d. Newton-Raphson method for two variables

4. Minimum one program based on following interpolation methods – a. Newton’s Forward Difference formula b. Newton’s Backward Difference formula c. Newton’s Divided Difference formula

5. Minimum one program based on following interpolation methods – a. Lagrange’s Interpolation method b. Bessel’s or Stirling’s method using central difference formula c. Curve Fitting using Least square approximation method.

6. Minimum one program based on following methods of Numerical Integration – a. Trapezoidal Rule b. Simpson’s 1/3rd Rule c. Simpson’s 3/8th Rule

Semester IV: Computer Programming

7. Minimum one program based on following methods for solution of Ordinary Differential equation –

a. Modified Euler method b. Runge-Kutta method (4th order)

8. Program based on Milne – Simpson’s method for solution of Ordinary Differential equation

Unit 01 Architecture of 8085, Memory interfacing, Addressing modes, Instruction set

Unit 02 Assembly language programming, timing diagrams, stack operations, Interrupt structure, concept of lookup table.

Unit 03 Parallel Data transfer scheme (Synchronous, asynchronous, interrupt driven, polling type). Concepts in serial Communication, standards RS232, PCI 8251-Asynchronous mode.

Unit 04 Study, interfacing and programming of a) PPI 8255- mode 0,1, BSR mode b) PIT 8254- Mode 0,1,2

Unit 05 Study of ADC 0809, DAC 0808 Applications of 8085

1. Measurement of Voltage 2. Measurement of Current 3. Measurement of Power factor 4. Measurement of frequency 5. Measurement of Energy

Unit 06 Applications of 8085 :

1. Control of stepper motor 2. Control of DC motor 3. Temperature measurement 4. Speed Measurement 5. Flow measurement 6. 7-segment display

List of Experiments: Experiment 1 is compulsory, out of remaining any 7 experiments.

1. Assembly language Programming (8 experiments minimum) 2. Interfacing of 8255 with 8085 3. Interfacing of 8254 with 8085. 4. Interfacing of 8 bit D/A and A/D converter with 8085. 5. Control of stepper motor using 8085. 6. Control of D.C. motor using 8085. 7. Measurement of temperature using 8085. 8. Measurement of speed using 8085. 9. Interfacing of seven segment LED display with 8085.

Semester IV: Microprocessor Fundamentals and Programming

Text Books :

1. Fundamentals of Microprocessor and Microcomputer – B.Ram Dhanpat Rai & Sons , New Delhi.

2. Microprocssor and Peripherals- S.P.Chaudhari, Sucheta Chaudhari SCITECH Publications, Chennai.

Reference book :

1. Microprocessor Architecture, Programming & Applications- R.S. Gaonkar Wiley Eastern Ltd. New Delhi.

2. Douglas Hall : microprocessors and interfacing , hardware and programming. Tata McGraw Hill publication.

3. Liu and Gibson : Microprocessors and Digital systems : Tata McGraw Hill India

UNIT -I Business organizations -Types of business ownership- proprietary firm, partnership firm, joint stock company, public sector under takings, cooperative society’s, private public partnership, BOT, BOLT Introduction to economics -Basic economics concepts- supply, demand, elasticity of demand, elasticity of supply, law of variable proportion, methods of demand forecasting, Role of government in macro economics UNIT -2 Management- Meaning, scope, function, and importance of management. Difference between administration and management, contribution of F.W.TAYLOR, HENRY FEYOL, ELTON MAYO, meaning of organization, principles, types of organization structure. Current Trends in management- Just-In-Time ( JIT ), SIX SIGMA , Kanban, lean manufacturing, TQM, ISO Standards, QS and CMM for software companies, Production and inventory Management- Plant layout, product layout types, Types of inventory, ABC Analysis, Purchasing and store keeping Procedures. UNIT -3 Marketing Management – Marketing function, marketing and selling, marketing planning, market survey and market research, Online Marketing. Financial management- Definition of financial management, cost, types of costs, and methods of costing, price, capital, debit, credit, books of accounts, final accounts, financial ratios, break even analysis, budget and budget re-control, depreciation, merger and acquisition. UNIT -4 Motivation 1.Motivation, human needs ,theories of work motivation, Maslow theory of need hierarchy, X &Y theory, Herzberg theory. 2.Group dynamics- theories of group formation,types and interactions of groups,formation of teams,team work, conflicts 3.Leadership, importance, theories and styles, qualities of good leadership. 4. Entrepreneurship-Definition, concept, traits, qualities of entrepreneur

Semester V: Engineering Economics and Management

1. O.P. Khanna, industrial engineering and management , Dhanpatrai & Sons, New Delhi

2. E. H. McGrah, S. J. Basic managerial skill for all 3. Disaster Management text and case studies- DBN Murthy, Deep and deep, 2007,

XXII, ISBN 81-7629-906-5 Reference Books : 1. C. B. Mamoria- Personnel Management 2. Harold Koonz and O D’onnel – Management 3. Philip Kotler- Marketing Management 4. M.Kay Dupont, Business Etiquette & Professionalism, Vira Book Pvt.Ltd 5. Dandi Daly Mackally, Self Development, Vira Book Pvt.Ltd, Mumbai. 6. Susan L. Brock, Better Business Writing Vira Book Pvt. Ltd Mumbai. 7. Robert Heller, Managing Teams, Dorling Kindersley, London. 8. Robert Heller, Communicate Clearly, Dorling Kindersley, London. 9. dale H. Basterfields, TQM Person Education, Delhi. 10. Kelly John M, Total Quality Management, InfoTech Standard, Delhi. 11. Managerial Economics – K. L. Maheshwari

UNIT -5 Human resource management, introduction, importance, scope, HR planning, recruitment, selection, training and development, performance management. Industrial Relations and Labour Welfare. Personality, development of personality, attitude, job satisfaction and organizational commitment, self development, time and stress management. Process and principles of learning. Professional and business ethics. UNIT -6 Disaster management – Concept, definition, importance and scope-types of disasters, Preparedness and mitigation of disasters, Government machinery in India for disaster management, Use of GIS and GPS for disaster management, preparation of disaster management plan for cases like earthquake, floods, fire, tsunami, fatal road accident, terrorist attack Industrial maintenance and TPM, industrial safety and safety measures. Texts books :

Unit 1 Introduction to concept of microcontroller, comparison of Microprocessor and microcontroller, Comparison of all 8 bit microcontrollers, Intel 8051 microcontroller architecture, Pin diagram, Memory organization of 8051. Internal structure of I/O ports . Unit 2 Addressing modes of 8051 Instruction set of 8051, Stack and Stack Related instruction Data exchange, byte level logical operations, bit level logical operations, rotate and swap operations, instruction affecting flags, incrementing, decrementing, arithmetic operations, jump and recall instruction, Call and subroutines, Stack Organization and stack related instruction, Assembly language programming of 8051. Unit 3 Timer ,Counter and its programming. Interrupts and interrupt programming . Serial communication and its programming. Study of SPI,I2C Modbus CAN bus MOST Bus ,FLEX RAY Bus Communication protocols. Unit 4 Microcontroller development systems, study of simulator, emulator, assemblers, programmers, cross assembler for microcontrollers. Interfacing of 8051 with external memory Interfacing of 8051 with 8255 for expanding of I/O, Interfacing of 8051 with PC through RS232. Unit 5 Programming and Interfacing of 8051 with 8 bit ADC(0809) , DAC(0808) , Stepper motor (speed /position) Measurement of physical parameters such as pressure, temperature flow, level, humidity. Unit 6 Interfacing of 8051 with Keyboard and LCD Interfacing of 8051 with single key and matrix(4 x 4 ) Keyboard Measurement of voltage, current, power(KVA,KVAR,KW), frequency using 8051 Speed control of ac and dc motors, using 8051

Semester V: Micro controller and its Applications

List of Experiments: Note : Experiment No. 1 to 6 are compulsory and any 6 out of experiment number 7 to 15. All experiments should be performed on 89C51 Trainer kit.

1. Study and use of 8051 Microcontroller trainer kit. 2. Assembly Language Program for addition of 8 bit numbers stored in array. 3. Assembly Language Program for Multiplication by successive addition of two 8

bit numbers. 4. Assembly Language Program for finding largest number from a given array of 8

bit numbers 5. Assembly Language program to arrange 8 bit numbers stored in array in

ascending order. 6. Assembly Language Program of conversion of 8 bit numbers. 7. Stepper motor control by 8051 Microcontroller. 8. Interfacing of 8 bit ADC 0809 with 8051 Microcontroller. 9. Interfacing of 8 bit DAC 0800 with 8051 Microcontroller. 10. Implementation of Serial Communication by using 8051 serial ports. 11. Assembly Language Program for use of Timer/Counter for various applications. 12. Programming 8051 using cross assembler. 13. LCD interface with 8051 14. Interfacing of matrix keyboard 7 segment display with 8051 15. Measurement of frequency /Pulse using 8051

Text Books:

1. K. J. Ayala , The 8051 Microcontrollers- Architecture, Programming and Applications, Peram International Publications

2. Muhammad Ali Mazidi, J.G. Mazidi, The 8051 Microcontroller and Embeded Systems.

3. Ajay Deshmukh Microcontroller 8051 –TATA McGraw Hill 4. Theagrajan, Microprocessor and Microcontroller , BS Publication

Reference Books.

1. 8051 Microcontroller by Scott Mackenzie –Pearson Education. 2. Intel Microcontroller data book. 3. Intel Corporation 1990- 8 bit embedded controller handbook.

Unit 1 : Three phase Synchronous machines, Construction, principle of generator action & motor action. Rotating-field type & rotating-armature type construction, salient-pole type & non-salient-pole type construction. Their comparison. Introduction to 3-phase armature windings, e.m.f. equation & winding factors. Generator on no-load. Effect of balanced load : effects of armature currents, resistance drop, armature copper loss, leakage flux & leakage reactance drop & armature reaction m.m.f. Electro-magnetic torque developed. Losses, power – flow chart & efficiency of generator. Ratings brushless synchronous generator. Definition of voltage regulation at a given load. Definition of short-circuit ratio. Determination of regulation by direct-loading test. Predetermination of regulation of non-salient-pole alternators by e.m.f. i.e. synchronous impedance method, m.m.f. method, Potier method. Power- power angle relation for non-salient pole alternators. Operating chart of alternator. Unit 2 : Blondel’s two-reaction theory for salient-pole machines : Direct-axis & quadrature-axis synchronous reactances, their determination by slip test. Phasor diagram of Salient-pole alternator & calculation of regulation Parallel operation of 3-phase alternators : Load sharing between two alternators in parallel. Parallel-Generator theorem Process of synchronizing an alternator with infinite bus-bars by lamp methods & by use of synchroscope. Synchronizing torque, power and current. Motor action of a synchronous machine; Why a synchronous motor is not self-starting ? Various methods of starting. Phenomenon of hunting or phase – swinging – its remedies. Operation of 3-phase Synchronous motor with constant excitation & variable load. Significance of torque angle, load characteristics Phasor diagram on the basis of synchronous impedance. Power flow chart , losses. Operation of 3-phase synchronous motor with a constant mechanical load on its shaft & variable excitation. ‘V’ Curves & ‘inverted V’ (pf) curves. Unit 3 : Introduction to synchronous – induction motor. Applications of 3-ph synchronous motors & comparison of 3 ph synchronous motor with 3-phase induction motor and 3 phase synchronous induction motor. Speed control of three phase induction motor by V/f and rotor resistance control methods. Introduction to testing of three phase induction motor as per IS:325 & IS: 4029,IEC 60034-2001.

Semester V: Electrical Machines-II

Action of 3-phase induction motor as an induction generator, applications as induction generator. 3-phase Induction voltage regulator : construction, principle of working, comparison with autotransformer & tap-changing transformer. Unit 4 : Operation of d.c. series motor on a.c. supply, nature of torque developed, problems associated with a.c. operation. Plain Series motor : direct & quadrature axis fluxes. Transformer & rotational emfs in the field winding and the armature winding. Approximate phasor diagram ( ignoring leakage fluxes, magnetising current & currents in the short-circuited armature coils ). Circle diagram, performance characteristics from circle diagram. Drawbacks of plain series motor. Universal motors : ratings, performance & applications, comparison of their performance on a.c. & d.c. supply. Compensated series motor : Compensating winding, conductively & inductively compensated motor. Use of compoles for improving commutation, connection of compole winding, shunted compoles. Ratings & applications of Compensated Series motors. Unit 5 : Harmonics in induction motors & synchronous generators, concept of time & space harmonics, their generation in machines. Effects of these harmonics on the performance of induction motors and synchronous generators. Remedies to reduce the harmonics. Special Motors ( Descriptive Treatment Only ) Construction, principle of working, characteristics, ratings & applications of Brushless d.c. motors, Stepper motors (only permanent and variable reluctances type), Permanent Magnet motor & linear induction motors. Unit 6 : Mmf produced by 1-phase stator winding carrying an alternating current. Its representation by two revolving fields. Construction of 1-phase induction motor. Equivalent circuit & torque-slip characteristics on the basis of double revolving field theory. Tests to determine the parameters of equivalent circuit & calculation of performance characteristics of motor. Methods to make 1-phase induction motors self-starting. Types of 1-phase induction motors : Split-phase motors ( resistor split-phase motor, Capacitor-start motor, Capacitor motor ), Shaded pole motor – their construction, connections, torque-slip characteristics & applications. Comparison of 1-phase induction motor with 3-phase induction motor. Introduction to cross-field theory

Experiments: Minimum ten experiments are required to be performed. Experiment number 1 to 7 , 14 are compulsory and any two experiments can be conducted from the remaining list of experiments.

1. Determination of regulation of cylindrical rotor alternator by following methods a) EMF method b) MMF method 2. Determination of regulation of cylindrical rotor alternator by Potier method. and Regulation of alternator by Direct loading. 3. Determination of regulation of salient pole alternator by slip test.

4. V & ∧ V curves of synchronous motor at constant load. 5. No load & blocked-rotor test on a Capacitor-start 1-phase induction motor & determination of its equivalent circuit parameters. 6. Simulation of performances characteristics of three phase induction motor by any sowftware. 7. synchronization of three phase alternator by Lamp & Synchroscope methods. 8. Determination of current locus of 3 phase synchronous motor at constant excitation but varying load. 9. Load test on 1-phase induction motor. 10. Load test on 1-phase series motor. 11. Performance characteristics of single phase series motor using circle diagram. 12. Performance characteristics of stepper motor 13. Study of BIS for standards of energy efficient three phase induction motor 14. speed control of three phase induction motor by V/F method.

Text Books

1. Nagrath & Kothari , Electrical Machines , 2nd Ed.,Tata McGraw Hill. 2. S. K. Bhattacharya, Electrical Machines, Tata McGraw Hill. 3. A.S. Langsdorf, Theory of Alternating Current Machinery , Tata McGraw Hill 4. P. S. Bimbhra, Electric Machinery, Khanna Pub. 5. B.R. Gupta & Vandana Singhal -Fundamentals of Electric Machines, New Age

International (P) Ltd. 6. E.Openshaw Taylor, Performance & design of a.c. commutator motors, Wheeler

Publishing.

Reference Books : 1. M.G. Say , Performance & Design of A.C. Machines ( 3rd Ed.) , ELBS 2. C.G. Veinot, J.E. Martin ,Fractional & sub-fractional kW Motors, McGraw Hill –

International student edition 3. Krishna Reddy –electrical machines vol.I,II,III, SCI Tech publication

Unit 1 Thyristor Power Devices: SCR: Static and dynamic Characteristics, specifications (Latching current, Holding current, dv/dt, di/dt, I2t rating), Two-Transistor Analogy, Gate Characteristics, Trigering Circuits (R, R-C, UJT), Protection (over voltage, over current, and Thermal), GTO. Unit 2 AC to DC Converters (1phase & 3 phase) : Single phase Converter (mid point, bridge), three phase semi-controlled and fully controlled bridges with R, R-L and RLE loads. Rectification and Inversion mode of operation, Concept of overlap Angle and associated Voltage drop calculation. Dual converter. Selection of transformers and semiconductor devices for Converters. Numerical for R and RL Load only Unit 3 AC Voltage Controllers & Protection of Power Circuits .(a) DIAC, TRIAC- four mode operation, triggering of TRIAC using DIAC; AC Voltage regulator principle, Single phase & three phase, analysis with R & RL Load, applications of two stage, three stage & multi stage Voltage Controllers. (b)Protection of Power Circuit: Protection from over voltage, over current, thermal, design of snubber circuit .

Unit 4 Transistor Power Devices: Characteristics, Specifications, Safe Operating Areas (SOA) Protection and Switching action of Power MOSFET, IGBT, MCT and their control circuit requirement. Comparison and Area of application of these devices. Unit 5 DC to DC Converter : Principle of operation of chopper, classification on the basis of Operating quadrants. Control techniques: CLC,TRC, PWM and FM Techniques. Analysis of Step up Chopper and Numericals with RLE load. Areas of application. Necessity of input filter. Numericals Unit 6 DC to AC Inverter : Single phase & three phase inverters, Principle of operation, VSI and CSI inverters, applications, their operating frequency range. PWM inverters: Single Pulse, Multiple Pulse and Sinusoidal Pulse modulation PWM Techniques for voltage control and harmonic elimination.

Semester V: Power Electronics

List of Experiments Note: Any 8 experiments, however three (03) simulation experiment should be covered using any professional software 1. V-I characteristics of SCR , DIAC,TRIAC ( any2 ) 2. V-I characteristics of power semiconductor devices: GTO, MOSFET, IGBT (any 2) 3. 1-ph half controlled and full controlled converter. (R & RL Load ) 4. 3-ph converter ( R, RL,RLE Load ) 5. Step down chopper circuit (TRC techniques ) 6. 3-ph voltage source transistorized inverter. 7. Firing circuit for 3-ph converter.. 8. 1-ph or 3-ph. AC Voltage Regulator. 9. 3-ph AC-DC converter with RLE Load. 10. 1-Ph PWM bridge Inverter. 11. Commutation circuits of SCR. 12. Design of Snubber Circuit

Books for reference: Text Books : � M.H.Rashid - Power Electronics 2nd Edition, Pearson publication � Ned Mohan, T.M. Undeland, W.P. Robbins - Power Electronics,3rd Edition,

John Wiley & Sons (International) student edition. � B.W. Williams: Power Electronics 2nd edition, Macmillan publication � Ashfaq Ahmed- Power Electronics for Technology, LPE Pearson Edition. � Dr. P.S. Bimbhra, Power Electronics, Thrid Edition, Khanna Publication. � K. Hari Babu, Power Electronics , Scitech Publication.

Reference Books : � Vedam Subramanyam - Power Electronics , New Age International , New Delhi � Dubey, Donalda, Joshi,Sinha, Thyristorised Power controllers, Wiely Eastern

New Delhi. � M. D. Singh and K. B. Khandchandani, Power Electronics, Tata McGraw Hill � Jai P. Agrawal, Power Electronics systems theory and design LPE, Pearson

Education. Asia. � L. Umanand, Power Electronics – Essentials & Applications Wiley Publication. � Randall Shaffer – Fundamentals of Power Electronics with Matlab. � J. Michael Jacob – Power Electronics Principal & Applications.

Unit-1 Distribution systems: Classification of Supply systems. Types of supply systems (State only) Details of supply systems: 1) 1 Phase 2 wire system 2) 3 Phase 3 wire systems 3) 3 Phase 4 wire systems. Comparison of these systems, on the basis of volume requirement for conductor, for overhead and underground systems. AC Distribution system Design: Types of primary distribution systems, types of secondary distribution systems, Voltage drops in ac distributors, Kelvin's law, and limitation of Kelvin's law. General design considerations, load estimation. Design of primary and secondary distribution design, economical design of distributors. (8 Hrs)

Unit 2 Substation and Earthing: Substation: Classification and types, Layout of substation, Function and technical specifications of each equipment. Voltage levels and clearances. Earthing : Necessity and types of earthing systems. Substation grounding. Tolerable

Unit-5 Testing of other electrical equipments:AC testing of insulation, tan delta, partial discharge as per relevant standard. Testing of –

i. Power cables – Causes of cable failure, fault location methods. ii. Induction motor – Various abnormal conditions, trouble shooting, faults, causes,

Unit-6 Basics, Troubleshooting and Maintenance of Household Appliances: Study of constructions, working, troubleshooting and maintenance of Fan, Mixer,

limits of body currents, Estimation of soil resistance and its management. Tolerable step and touch voltages. Different electrode configurations. Steps in grid design reference to IEEE standard 80-2000. Unit-3 Condition Monitoring and Maintenance: Importance and necessity of maintenance, different maintenance strategies like breakdown maintenance, planned maintenance and condition based maintenance. Planned and preventive maintenance of transformer, induction motor, generators and powercables. Insulation stressing factors, insulation deterioration, DC test for measurement of insulation resistance, polarization index, dielectric absorption ratio, dielectric discharge ,concept or condition monitoring of electrical equipment Unit-4 Condition Monitoring of transformers:

Testing and condition monitoring of oil as per the IS/IEC standards. Filtration/reconditioning of insulating oil. Failure modes of transformer. Condition monitoring of transformer bushings, insulation, on load tap changer dissolved gas analysis, degree of polymerization, partial discharge measurement. IS/Specifications for testing of transformer bushing and oil.

remedies. Signature analysis, Thermograpy.

Refrigerator, Water Pump, Washing machines, Electric Oven, Microwave (Limited to electrical faults)

Semester V: Electrical Installation, Maintenance and Testing

Drawing: 1. Single line diagram of 132 or 220 or 400 KV substation (based on actual field

visit) Symbols, Plate or Pipe earthling – Using AutoCAD or other CAD software. 2. Project report on area electrification. 3. Project design and estimation of power circuit of labs/ workshops.

Experiments: 1. Measurement of insulation resistance of motors and cables. 2. Measurement of tan delta and partial discharge of transformer insulation either in

the college or by arranging visit to industry/ HV Lab 3. Study of troubleshooting of electrical equipment based on actual visit to repair

workshop (Any One). I. Three phase induction motor

II. Transformer. 4. Study of thermography images and analysis based on these images. 5. Assignment – Construction, working and troubleshooting of any one household

electrical equipment

Text Books:

1) S. Rao, Testing Commissioning Operation & Maintenance of Electrical Equipment, Khanna publishers.

2) S.L.Uppal - Electrical Power - Khanna Publishers Delhi. 3) Hand book of condition monitoring by B.K.N.Rao, Elsever Advance

Tech.,Oxford(UK). 4) S. K. Shastri – Preventive Maintenance of Electrical Apparatus – Katson

Publication House 5) B. V. S. Rao – Operation & Maintenance of Electrical Equipment – Asia

Publication References : IS/IEEE Standards. 1. IS : 1180 – Distribution Transformer 2. IS : 2026 – Power Transformer 3. IS : 4029 – Testing of 3 Phase Induction Motor. 4. IS : 996 – 1 Phase AC and Universal Motor. 5. IS : 694:1986 – PVC insulated cables for working voltages upto and including 1100 V 6. IS : 900:1992 – Code of practice for installation and maintenance of Induction Motors 7. IEEE 80:2000 – IEEE Guide for Safety in AC Substation Grounding. Books

1. B. R.Gupta- power system analysis and design, 3th edition wheelers publication. 2. P.S Pabla –electric power distribution, 5th edition, tata McGraw Hill.

Concept of complex power, power flow using generalized constants, receiving end power circle diagram for transmission line(assuming ABCD constants are already given), surge impedance loading, line efficiency, regulation and compensation, basic concepts. Numerical based on: Power flow, circle diagram.

Unit 2: EHV-AC transmission: Role of EHV-AC transmission, standard transmission voltages, average values of line parameters, power handling capacity and line losses, phenomenon of corona, disruptive critical voltages, visual critical voltages, corona loss, factors and conditions affecting corona loss, radio and television interference, reduction of interference, Numerical Based on power handling capacity, Corona and Corona loss

Unit 3: (a) Per unit system: Impedance & reactance diagrams and their uses, per unit quantities, relationships, selection of base, change of base, reduction to common base, advantages and application of per unit system. Numerical based on network reduction by using per unit system. (b) Symmetrical Fault Analysis Sudden 3-phase short-circuit analysis of unloaded alternator, sub-transient, transient and steady state current and impedances, D.C. Offset, and effect of the instant of short-circuit on the waveforms, estimation of fault current without pre-fault current for simple power systems, selection of circuit-breakers and current limiting reactors and their location in power system (Descriptive treatment only) Numerical Based on symmetrical fault analysis

Unit 4: Unsymmetrical Fault Analysis: Symmetrical components, transformation matrices, sequence components, power in terms of symmetrical components, sequence impedances and sequence networks, solution of unbalances by symmetrical components, L-L, L-G, and L-L-G fault analysis of unloaded alternator and simple power systems with and without fault impedance. Numerical based on symmetrical component and unsymmetrical fault calculation.

Unit 5: Load Flow Analysis: Network topology, driving point and transfer admittance, concept of Z-bus and Y-bus matrices, Introduction to load flow analysis, power- flow equations, generalization to n-bus systems, classification of buses, Newton- Raphson(using polar method) , Gauss- Seidal methods, (Descriptive treatment only)

Prerequisite: 1. constants of transmission line ,circuit representation and generalized constants of short, medium and long transmission lines. 2.Calculation of inductance and capacitance for symmetrical and unsymmetrical configuration of transmission lines Objective: To develop analytical ability for Power system subject with prerequisite of power system I Unit 1: Performance of Transmission Line

Semester VI: Power System II

7

LIST OF EXPERIMENTS NOTE: Five experiment are compulsory out of first six experiments and any three from remaining using professional software 1. Measurement of ABCD parameters of a medium transmission line 2. Measurement of ABCD parameters of a long transmission line 3. Plotting of receiving end circle diagram to evaluate performance of medium transmission line 4. Study of the effect of VAR compensation on the profile of receiving end voltage using capacitor bank. 5. Static measurement of sub-transient reactances of a salient-pole alternator. 6. Measurement of sequence reactances of a synchronous machine. 7. Formulation and calculation of Y- bus matrix of a system using a software. 8. Solution of a load flow problem using Gauss-Seidal method using a software. 9. Solution of a load flow problem using Newton-Raphson method using a software. 10. Unsymmetrical fault analysis of a 3-bus system a software 11. Calculation of inductance and capacitance for symmetrical and unsymmetrical configuration of

transmission line using a software. Visit : Compulsory visit to EHV-AC substation/ HVDC substation TEXT BOOKS : 1. I.J. Nagrath & D.P. Kothari – Modern Power System Analysis – Tata McGraw Hill, New Delhi. 2. B R Gupta , “Power System Analysis and Design”, S.Chand 3. Abhijit Chakraborty and Sunita Haldar, “Power System Analysis” 4. J.B.Gupta.”A course in power systems”. 5. P.S.R. Murthy, “Power System Analysis”, B.S. Publications. 6. Hemalatha and Jayachrista, “Power System Analysis”, Scitech Publication. REFERENCE BOOKS : 1. H. Hadi Sadat: Power System Analysis, Tata McGraw-Hill New Delhi. 2. Stagg & Abid – Computer Methods in Power System Analysis – Tata McGraw Hill, New Delhi. 3. M.E.El-Hawary, Electric Power Systems: Design and Analysis, IEEE Press, New York. 4. Rakash Das Begamudre, “Extra High voltage A.C. transmission engineering”, New age publication. 5. M.A.Pai, “Computer Techniques in Power System Analysis”, Tata McGraw Hill Publication 6. Stevenson W.D. – Elements of Power System Analysis ( 4th Ed. ) - Tata McGraw Hill, New Delhi. 7. K.R.Padiyar: HVDC Transmission Systems, New Age International Publishers Ltd, New Delhi. 8. Olle I. Elgard – Electric Energy Systems Theory – Tata McGraw Hill, New Delhi.

Unit 06 HVDC Transmission ( Descriptive treatment only ) Classification and components of HVDC systems, advantages and limitations of HVDC transmission , comparison with HVAC systems, introduction to HVDC control methods - constant current, constant ignition angle and constant extinction angle control , recent developments.

Commercial & non-commercial energy, primary & secondary sources, commercial energy production, final energy consumption, Energy needs of growing economy, short terms and long terms policies, energy sector reforms, Distribution reforms and Upgaradation management, energy security, importance of energy conservation, energy and environmental impacts, emission check standard, salient features of EC Bill 2001 & Electricity act 2003. Indian & Global energy scenario. Introduction to IE Rules.

Unit 2 Demand Side Management:-

Unit 3 Energy Audit:-

Unit 4 Financial analysis and Energy conservation:-

Unit 1 Global & Indian Energy Scenario:-

Study of Energy Conservation Building Code (ECBC),Concept of Green Building.

Scope of demand management, Advantages and Barriers, areas of developement of demand side management viz, agricultural,domestic, commercial,duties of energy manager and energy auditor , general structure of energy management/manager.

Definition, need of energy audit, types of audit, procedures to follow, data and information analysis, energy consumption – production relationship, pie chart, sankey diagram, cusum technique, least square methods,numericals based on it, finding of audit, action plans, bench marking energy performance, energy audit instruments, report writing.

Costing techniques:- cost factors, budgeting, standard costing, sources of capital, cash flow diagrams and activity chart. Financial appraisals:- criteria, simple payback period, return on investment, net present value method, time value of money, break even analysis, sensitivity analysis, cost optimization, cost of energy, cost of generation, PF tariff, TOD tariff, apparent energy tariff, ABT tariff.

Semester VI: Energy Audit and Management

Unit 5 Energy Conservation in: - Motive power.

a) Illumination b) Heating and HVAC system c) Cogeneration and waste heat recovery systems. d) Pumping System

Unit 6 Energy Audit Case Studies: -

Few numericals based on them

11 ) Educational institutions Books: - 1) Utilization of electrical energy by S. C. Tripathi. 2) Generation of electrical energy by B. R. Gupta 3) Energy management by Murphy 4) Energy Management W R Murthy & Mckay, BS Publication

1) Steel industries/heavy manufacturing industries 2) Paper & pulp industry 3) Sugar industries 4) Petroleum / chemical industries 5) Commercial organization / Municipal corporation 6) Textile industry 7) Thermal power stations 8) T & D Sector 9) Agricultural sector 10) IT Industry

Section - I Unit 1: -Electric Heating IntroductionAdvantages of electrical heating Heating methods: - Resistance heating – Direct resistance heating, indirect resistance heating, electric ovens, different types of heating materials, temperature control of resistance furnaces, design of heating element, domestic water heaters and other heating appliances.Induction heating – Principle, core type and coreless induction furnaces. Electric arc heating – Direct and indirect arc heating, arc furnaces. Dielectric heating – Principle and applications in various industrial fields. Electric Welding Welding methods–Electric arc wielding and resistance wielding. Modern wielding techniques like ultrasonic wielding and laser welding Unit 2: -Electrochemical Process Need of electro-deposition.Applications of Faraday’s laws in electro-deposition. Factors governing electro-deposition. Objectives of electroplating. Equipments and accessories for electroplating plant, Electroplating on non-conducting materials, Principle of anodizing and its applications. Control devices-construction and working of push button, limit switches, float switches pressure switches, contactors, thermostats, timers, relays Application of above devices in 1) Automatic water level controller 2) reverse forward operation of 3 –ph induction motor 3) Temperature controller in electric furnace 4) Air compressor circuit. Electrical Circuits Used in Refrigeration, Air Conditioning and Water Coolers Brief description of vapour compression refrigeration cycle.Description of electrical circuits used in –Refrigerator, Air Conditioner,Water Cooler Unit 3: -Illumination Definitions of flux, solid angle, luminous intensity, illumination, luminous efficiency, depreciation factor, coefficient of utilization, space to height ratio, reflection factor; Laws of illumination. Calculation of number of light points for interior illuminations; Calculation of illumination at different points, considerations involved in simple design problems and illumination schemes, indoor and outdoor illumination level.different sources of light: differences in incandescent and discharge lamps – their construction and characteristics; fittings required for filament lamp, mercury lamp, fluorescent lamp, sodium lamp, halogen lamp, compact fluorescent lamp, metal halide lamp, electroluminescent lamp-LEDs, types, LASERs .Comparison of all above luminaries. Main requirements of proper lighting, absence of glare contrast and shadow. Principles of street lighting.

Semester VI: Utilization of Electrical Energy

Unit 4: -Electric Traction Advantages of electric traction. Traction systems – i) Steam engine drive, ii) electric drive, iii) diesel electric drive.Introduction to metro system,mono rail system. Systems of track electrification: D.C. system, single phase low frequency A.C. system, 3 phase low frequency A.C. systems, composite systems – kando systems, single phase A.C. to D.C. systemDifferent accessories for track electrification such as overhead wires, conductor rail system, current collector-pentagraph .Electrical block diagram of an electric locomotive with description of various equipments and accessories. Unit:-5 Traction Mechanics Speed time curves, trapezoidal and quadrilateral speed-time curves, average and schedule speed.Tractive efforts.Specific energy consumption.Mechanics of train movement, coefficient of adhesion. Unit 6: -Traction Motors, Control of Traction Motors, Train Lighting Desirable characteristic of traction motors. Suitability of D.C. series motor, A.C. series motor,3 phase induction motor and linear induction motor for traction.Control of traction motors, Series-parallel control, Shunt and bridge transition.Electrical breaking, Regenerative breaking in traction, Suitability of different motors for braking. Train lighting system and Rosenberg generator. Railway signalling:- history, necessity, block system route relay interlock and necessity. Electromechanical system for route relay interlock.Introduction to train tracking system, types. Anti-collision system-brief treatment only Reference Books:- 1.‘Art and science of Utilization of Electrical Energy’ by H. Partab, Dhanpat Rai & Co.(P) Ltd - Delhi 2.‘Utilization of Electric Power and Electric Traction’ by J.B. Gupta, S.K. Kataria & sons, Delhi. 3.‘Generation, Distribution and Utilization of Electrical Energy’ by C. L. Wadhwa, Eastern Wiley Ltd. 4.‘A text book on Power System Engineering’ by A. Chakraborti, M. L. Soni, P. V. Gupta, U.S. Bhatnagar, Dhanpat Rai & Co.(P) Ltd – Delhi 5.‘Utilization of Electrical Energy’ by E. O. Taylor – Revised in S.I. Units by V.V.L. Rao, Orient Longman. 6.Modern Electric Traction by H. Partb, Dhanpat Rai & Co. (P) Ltd - Delhi 7.“Lamps and lighting” by M. A. Cayless and A. M. Marsden 8.“BIS, IEC standards for Lamps, Lighting Fixtures and Lighting” By Manak Bhavan, New Delhi 9.“Illumination Engineering from Edison’s Lamp to the Laser” Joseph B. Murdoch 10. “Practical railway engineering” By Clifford F.Bonntt (Imperial college press). 11.“Two centuries of Railway signalling” by Geoffrey, Kichenside and Alan Willims (Oxford publishing CO-op). 12. Modern traction system by H.Pratab

Unit 1: Principles of Electrical Machine Design Fundamentals of magnetic circuit, magnetization curve, Magnetic leakage. Determination of iron losses, pulsation loss ,Magnetic leakage calculations ,effects of leakage flux,

Unit 2: Transformer Design (Part-I):-

Unit 3: Transformer Design ( Part-II ) :-

Unit 4: Design of 3-phase Induction Motor (Part-I):-

Unit 5: Design of 3-phase Induction Motor (Part-II):-

Selection of length of air gap, factors affecting length of air gap, design of rotor, unbalanced magnetic pull and its estimation, harmonic field effect on the performance of 3-phase induction motor, suitable combinations of stator & rotor slots, design of squirrel-cage and wound rotor.

Unit 6 :Design of 3-phase Induction Motor (Part-III):- Calculation of magnetic circuit, mmf calculations for air gap, stator teeth, stator core, rotor teeth and rotor core, effect of saturation, effects of ducts on calculations of

leakage reactances slot leakage, tooth top leakage, zig-zag leakage ,overhang leakage, leakage reactance calculation for polyphase machines, leakage reactance with fractional pitch winding field form- Carter’s fringe curve and air-gap flux distribution (curve) factor.

Modes of heat generation, various methods of cooling, temperature-rise, heating / cooling cycles, heating time constant, cooling time constant, maximum temperature rise and their estimation.Types, constructional features, Specifications as per IS 2026, Output equation, design of main dimensions, core, yoke, windings (including selection).

Evaluation of resistance, leakage reactance of windings, no-load current, estimation of losses, efficiency and regulation.Cooling of transformers, design of tanks, temperature rise estimation, and calculation of mechanical forces developed under short circuit conditions, measures to overcome this effect.

Constructional features, types of ac windings, output equation, specific electrical and magnetic loadings, ranges of specific loadings, turns per phase, number of stator slots, calculations for main dimensions and stator design parameters.

magnetizing current, calculations of no-load current, leakage fluxes and leakage reactance’s, performance calculations from circle diagram, calculations of losses, efficiency and temperature rise.

Semester VI: Design of Electrical Machines

Term work:

The term work shall consist of three drawing sheets (Minimum one sheet to drawn in AutoCAD.)

1. Details and assembly of 3- phase transformer with design report. 2. Details and layout of AC winding with design report. 3. Assembly of 3- phase induction motor.(only sheet) 4. Report based on Industrial visit to a manufacturing unit.(Transformer or

Induction motor)

Text Books : 1. A.K.Sawhney – A Course in Electrical Machine Design’ 10th Edition, - Dhanpat Rai

and sons New Delhi. 2. M.G. Say – Theory & Performance & Design of A.C. Machines, 3rd Edition, ELBS

London Reference Books

1. K.L. Narang , A Text Book of Electrical Engineering Drawings, Reprint Edition : 1993 / 94 – Satya Prakashan, New Delhi.

2. A Shanmugasundaram, G. Gangadharan, R. Palani, - Electrical Machine Design Data Book, 3rd Edition, 3rd Reprint 1988 - Wiely Eastern Ltd., - New Delhi

3. Vishnu Murti, “ Computer Aided Design for Electrical Machines”, B.S. Publications.

Unit-1 Introduction: Basic Concepts of Control System, Open loop and Closed loop systems, Classifications, effect of feedbacks on Control System performance. Transfer function modeling and representation of Control system, pole & zero concept, Linear mathematical physical systems “Mechanical System” (Translational and Rotational), Electrical analogy, Block reduction techniques, Signal flow graph, Mason’s gain formula. Unit-2 Time Domain Analysis: Type and Order of Control system, Typical tests signal “ Step, Ramp, parabolic and Impulse signals”, Time Response of first and second order systems to unit step input. Steady state errors “Static error coefficients”, series and dynamic error coefficients, Generalized Error Series method. Time Domain Specifications of Second Order System, Dominant Closed loop Poles of Higher Order Systems. Unit-3 Stability Concept of Stability: absolute, relative and marginal, nature of system response for the various location of roots in S-plane of characteristic equation, stability analysis using Hurwitz’s criterion, Routh’s criterion.Basic properties of Root Loci, construction of Root loci. Angle and magnitude condition for stable systems, concept of inverse root locus and root contour. Unit-4 Frequency Domain Analysis

Steady state response of a system due to sinusoidal input; Relation between time & frequency response for second order systems. Frequency response specifications. Stability Analysis with bode plots, polar plots, conformal mapping, principal of argument, Nyquist stability criterion. Unit-5 State Variable Analysis of Linear System Introduction to state space analysis, advantages, important definitions- state, state variables, State vector, state space, state equation, output equation etc. State space representation for i) Electrical Network ii) nth order differential equation iii) Transfer function. State model from transfer function using: Direct, parallel,cascade ,decomposition method. TF of system using state model. Unit-6 Control system components and controllers (only theoretical treatments) Modeling and transfer function of control system components- Potentiometer, synchros, DC and AC Servomotors, gear trains, tacho-generators ac and dc . Design concepts of a) -P, PI, PD, PID controllers b) Compensator Networks-lag and lead

Semester VI: Control Systems I

3rd Edition, 2001. b. N.C. Jayan, “Control Systems”, 2nd Edition, B.S. Publications. c. Ananda Natrajan, “Control System Engineering”, 2nd Edition, Scitech Publication (i REFERENCES: 1. K. Oggata, “Modern control system engineering”, Pearson Education Asia, 4th Edition, 2002. 2. B. C. Kuo, “Automatic control system”, Prentice Hall of India, 7th Edition, 1995. 3. Richard C Dorf & Robert H Bishop, “Modern control system”, Pearson Education Asia. 8th Edition, 2004. 4. Nise N. S. John willey & sons, “Control System Engineering”, 4th Edition, 2004

LIST OF EXPERIMENTS: Minimum eight experiments should be conducted. Note: Any professional software can be used. 1. Study of potentiometers- Modeling, transfer function and characteristics 2. Study of A.C. Servo Motor/DC. Servo Motor- modeling, Transfer function and characteristics 3. Study of Syncros: Modeling, transfer function, and characteristics 4. Study of time response characteristics of second order control system using Software 5. To design PI / PID controllers for conceptual systems and simulate the closed loop system using Software 6. To obtain the model of the Inverted pendulum and study the closed loop performance using experiments on Bytronic® Inverted Pendulum/ using Software 7. Stability analysis using a) Bode plot b) Root locus c) Nyquist plot using Software 8. To design a Lead compensator and to obtain the characteristics by simulation using Software. Verify the performance using experiments with the compensator circuit made of passive elements. 9..To design a Lag compensator and to obtain the characteristics by simulation using Software. Verify the performance using experiments with the compensator circuit made of passive elements. 10.To conduct experiments on the Level Process Control Station and to study the working of a level control loop. TEXT BOOKS : a. Nagrath & Gopal, “Control system engineering”, New Age International Publishers,

1. The report should be neatly written or typed on white paper. The typing shall be with normal spacing and on one side of the paper.(A-4 size).

2. The report should be submitted with front and back cover of card paper neatly cut and bound together with the text.

3. Front cover: This shall have the following details with Block Capitals a. Title of the topic. b. The name of the candidate with roll no. and Exam. Seat No. at the middle. c. Name of the guide with designation below the candidate’s details. d. The name of the institute and year of submission on separate lines at the

bottom. 4. Seminar approval sheet. 5. The format of the text of the seminar reports:

The report shall be presented in the form of technical paper. The introduction should be followed by literature survey. The report of analytical or experimental work done, if any, should then follow.

The discussion and conclusions shall form the last part of the text. They should be followed by nomenclature and symbols used and then acknowledgement. The reference shall form the last section.

The total number of typed pages, excluding cover shall from 20 to 25 only. All the pages should be numbered.

Two copies of the seminar report shall be submitted to the college. The candidate shall present the seminar before the examiners. The total duration of presentation and after-discussion should be about 30 minutes.

The assessment for the subject shall be based on 1 1. Report submitted. 2. Presentation, 3. Discussion.

Seminar should be based on a detailed study of any topic related to Electrical Engineering preferably the advance areas/application and the topic should preferably on the topic outside the syllabus of Electrical Engineering. Format of the Seminar report should be as follows:

Semester VI: Seminar

Unit I

Introduction to PLC: Definition & History of PLC, Overall PLC system, PLC Input & Output

modules, central processing unit, CPUs & Programmer/monitors, Solid state memory, the

processor, Input modules (Interfaces), Power supplies, PLC advantages & disadvantages.

Selection criteria for PLC.

Unit II

SCADA Architecture: First generation - Monolithic, Second generation - Distributed, Third

generation – Networked Architecture, Intelligent Electronic Devices.

Operation and control of interconnected power system, Automatic substation control, SCADA

configuration, Energy management system, system operating states, system security, State

estimation, SCADA system security issues overview.

SCADA systems in the critical Infrastructure: Petroleum Refining Process, Conventional

Electric Power Generation, water Purification System, Chemical Plant.

Unit VI

The Evolution of SCADA Protocols: Overview of Open systems interconnection (OSI) Model,

Functions of OSI Model Layers, OSI Protocols, Functions of Transmission control protocol /

Internet protocol (TCP/IP) Layers, TCP/IP protocol, DNP3 protocol, IEC61850 layered

architecture, Control and Information Protocol (CIP), DeviceNet, ControlNet, EtherNet/IP,

Flexible Function Block process (FFB), Process Field bus (Profibus), The Security Implications

of the SCADA protocols.

Programming of PLC: Programming equipments, proper construction of PLC ladder diagram,

Basic components & their symbols in ladder diagram, Fundamentals of ladder diagram, Boolean

logic & relay logic, and analysis of rungs.

Input ON/OFF switching devices, Input analog devices, Output ON/OFF devices, Output analog

devices, programming ON/OFF Inputs to produce ON/OFF outputs.

Unit III

Advanced PLC Function: Analog PLC operation, PID control of continuous processes, simple

closed loop systems, problems with simple closed loop systems, closed loop system using

Proportional, Integral & Derivative (PID), PLC interface, and Industrial process example.

Motors Controls: AC Motor starter, AC motor overload protection, DC motor controller,

Variable speed (Variable Frequency) AC motor Drive.

Unit IV

SCADA Systems: Introduction and definitions of SCADA, Fundamental principles of modern

SCADA systems, SCADA system evolution.

Basic SCADA system Architecture: Human Machine Interface, Master Terminal Unit, Remote

Terminal Unit. SCADA data transfer through PLCC.

Communication Technologies, Communication system components, SCADA Communication in

an electrical power system.

SCADA system desirable Properties, Real Time System, SCADA server, SCADA functions.

Unit V

Semester VII: PLC and SCADA Application


Note: Minimum 10 experiments should be conducted. a) Experiment No. 1, 2, and 3 is compulsory.

b) Any 2 experiments should be conducted from experiment number 4 to 9. c) Any 5 experiments should be conducted from experiment number 10 to 17.

1) a) Interfacing of lamp & button with PLC for ON & OFF operation.

b) Performed delayed operation of lamp by using push button.

2) a) Multiple push button operation with delayed lamp for ON/OFF operation.

b) Combination of counter & timer for lamp ON/OFF operation.

3) Set / Reset operation: one push button for ON & other push button for OFF operation.

4) DOL starter & star delta starter operation by using PLC.

5) PLC based temperature sensing using RTD.

6) PLC based thermal ON/OFF control.

7) Interfacing of Encoder with PLC (Incremental/Decremental)

8) PLC based speed, position measurement system.

9) Development of Dynamos & relating with parameters of PLC.

10) PLC interfaced with SCADA & status read/command transfer operation.

11) Parameter reading of PLC in SCADA.

12) Alarm annunciation using SCADA. 13) Reporting & trending in SCADA system.

14) Tank level control by using SCADA. 15) Temperature monitoring by using SCADA.

16) Speed control of Machine by using SCADA. 17) Pressure control by using SCADA.

Industrial Visit:

Compulsory visit to SCADA and PLC based automation industry.

Text Books:

1) Gary Dunning, “Introduction to Programmable Logic Controllers”, Thomson, 2nd

Edition

2) John R. Hackworth, Frederick D., Hackworth Jr., “Programmable Logic Controllers

Programming Methods and Applications”

3) John W. Webb, Ronald A. Reis, “Programmable Logic Controllers: Principles and

Application”, 5th

Edition

4) Ronald L. Krutz, “Securing SCADA System”, Wiley Publishing

5) Stuart A Boyer, “SCADA supervisory control and data acquisition”

Reference Books:

1) Batten G. L., “Programmable Controllers”, McGraw Hill Inc., Second Edition 2) Bennett Stuart, “Real Time Computer Control”, Prentice Hall, 1988

3) Doebelin E. O., “Measurement Systems”, McGraw-Hill International Editions, Fourth Edition, 1990

4) Gordan Clark, Deem Reynders, “Practical Modem SCADA Protocols” 5) Krishna Kant, “Computer Based Industrial Control”, PHI

6) M. Chidambaram, “Computer Control of Process”, Narosha Publishing 7) P. K. Srivstava, “Programmable Logic Controllers with Applications”, BPB Publications

8) Poppovik Bhatkar, “Distributed Computer Control for Industrial Automation”, Dekkar

Publications

9) S. K. Singh, “Computer Aided Process Control”, PHI

10) Sunil S. Rao, “Switchgear and Protections”, Khanna Publication

11) Webb J. W, “Programmable Controllers”, Merrill Publishing Company, 1988

plant, plant scheduling method, equal incremental cost method, method of lagrange multiplier

(neglecting transmission losses), Bmn coefficient , economic scheduling of thermal plant

considering effect of transmission losses, penalty factor, numerical.

B) Unit commitment:-

Concept of unit commitment, constraints on unit commitment – spinning reserve, thermal and

hydro constraints, methods of unit commitment – priority list and dynamic programming.

Unit V

Unit I

Power System Stability: Introduction to stability, dynamics of synchronous machine, swing

equation, power angle equation and curve, types of power system stability (concepts of steady

state, transient, dynamic stability), equal area criterion, applications of equal area criterion

(sudden change in mechanical input, effect of clearing time on stability, critical clearing angle,

short circuit at one end of line, short circuit away from line ends and recloser), solution of swing

equation by point by point method, concept of multimachine stability, methods to improve

steady state and transient stability, numerical based on equal area criteria.

Unit II

Reactive Power management: Necessity of reactive power control, reactive power generation

by a synchronous machine, effect of excitation, loading capability curve of a generator,

compensation in power system (series and shunt compensation using capacitors and reactors),

concept of sub synchronous resonance, synchronous condenser.

Unit III

FACTs Technology: Problems of AC transmission system, evolution of FACTs technology,

principle of operation, circuit diagram and applications of SVC, TCSC, STATCOM and UPFC.

Unit IV

Economic load dispatch and unit commitment:

A) Economic load dispatch: Introduction ,revision of cost curve of thermal and hydropower

Automatic generation and control: Concept of AGC, complete block diagram representation

of load-frequency control of an isolated power system, steady state and dynamic response,

control area concept, two area load frequency control, load frequency control with generation

rate constraints (G.R.C.S.), effect of speed governor dead band on A.G.C., digital load frequency

controller.

Unit VI

Energy Control: Interchange of power between interconnected utilities, economy interchange

evaluation, interchange evaluation with unit commitment, types of interchange, capacity and

diversity interchange, energy banking, emergency power interchange, inadvertent power

exchange, power pools.

Semester VII: Power System Operation and Control


Note:- Perform experiment 1 or 2 and any seven from 3 to 11 using software 1. To determine Steady state Stability of synchronous motor (performance).

2. To determine Steady state stability of medium transmission line (performance). 3. To plot swing curve by Point by Point method for transient stability analysis.

4. To apply equal area criteria for analysis stability under sudden rise in mechanical power input.

5. To apply equal area criteria for stability analysis under fault condition.

6. To study reactive power compensation using any device by professional software.

7. To study lagrange multiplier technique for economic load dispatch by Professional software.

8. To develop dynamic programming method for unit commitment by professional software.

9. To study load frequency control using approximate and exact model by professional

software.

10. To study load frequency control with integral control by professional software.

11. To study the two area load frequency control.

Industrial Visit:

At least one industrial visit should be arranged to Load Dispatch Center / Power Station Control

Room.

Text Books:

1. Abhijit Chakrabarti, Sunita Halder, “Power System Analysis Operation and Control”, Prentice Hall of India

2. I. J. Nagrath, D. P. Kothari, “Modern Power System Analysis”, Tata McGraw Hill Publishing Co. Ltd.

3. P. S. R. Murthy, “Power System Operation & Control”, Tata McGraw Hill Publishing Co. Ltd.

4. P. S. R. Murthy, “Operation & Control in Power System”, B. S. Publication

Reference Books:

1. Allen J. Wood, Bruce F. Wollenberg “Power Generation, Operation, and Control”, Wiley

India Edition.

2. “Electrical Power System Handbook”, IEEE Press

3. Hingorani, “Understanding FACTs” IEEE Press

4. Olle I. Elgerd, “Electrical Energy System Theory”, 2nd Edition, Tata McGraw Hill

Publishing Co. Ltd.

5. Prabha Kundur “ Power system stability and control” Tata McGraw Hill

6. R. Mohan Mathur, Rajiv K. Varma, “Thyrister based FACTs controller for Electrical

transmission system’, John Wiley & Sons Inc.

Unit I

Introduction: Basic concept of automation, types of automation: fixed, flexible &

programmable and their comparative study. Introduction to NC and CNC machines – Basic

concept, block diagram difference and comparison with robots, advantages, disadvantages.

A brief history, definition, laws of Robotics, Robot like devices such as prostheses, exoskeletons,

robot manipulator etc.

Basic structure, links & joints, types of joints, types of links, specifications: degrees of freedom

(DOF), accuracy, repeatability, spatial resolution, compliance, load carrying capacity, speed of

response, work volume, work envelope, reach etc., end effectors (Wrist), concept of: yaw, pitch

and roll. Motion conversion: Rotary to rotary, rotary to linear and vice versa.

Unit II

Anatomy of robots: Overview of a robot manipulator system – basic components of robot, robot

as a cell controller and as a peripheral device, overview of robot applications in industrial

automation.

Types of end effectors: Grippers and tools.

Robot classification: according to Co-ordinate system: Cartesian, cylindrical, spherical, SCARA,

Articulated, Control Method: Servo controlled & non-servo controlled, their comparative study,

Form of motion: P-T-P (point to point), C-P (continuous path), pick and place etc. and their

comparative study, Drive Technology: Hydraulic, Pneumatic, Electric (stepper motor, D.C. servo

motor) in detail with selection criteria.

Unit III

Homogeneous Coordinate, Translational Transformation, Rotational Transformation, coordinate

reference frames, Effect of pre and post multiplication of transformation, Concept of

Homogeneous transformation, Different Euler angle systems, Singularities in Euler angles.

Unit IV

Forward Kinematics: Denavit-Hartenberg (D-H) representation of kinematic chains. Rules for

establishing link co-ordinate frames. Forward solution of robotic manipulator for STANFORD

Robot, Puma Robot, Puma Robot. Forward solution for simple robot systems.

Inverse Kinematics: Concept of Inverse Kinematics, difficulties in the inverse solution, inverse

solution by direct approach, Geometric approach and numericals based on direct approach.

Unit V

Robot Dynamics: Lagrange’s Equation, Kinetic and potential energy Equations, Euler-Lagrange

analysis for a single prismatic joint working against gravity and single revolute joint. Equation of

motion, Newton-Euler formulations.

Manipulator Differential Motion: Concept of linear and angular velocity, Relationship

between transformation matrix and angular velocity, manipulator Jacobean, Jacobean for

prismatic and revolute joint, Jacobean Inverse, Singularities.

Control of Robot manipulator: joint position controls (JPC), resolved motion position controls

(RMPC) & resolved motion rate control (RMRC).

Unit VI

Programming of Industrial Robots: Concept of on-line and off line programming, three levels of

robot programming such as specialized manipulation languages, Robot library for an existing

Semester VII: Elective – I: Robotics and Automation

computer language, Robot library for a new general purpose language. Classification of robot

specific languages on the basis of hardware level, point-to-point level, the motion level and structured programming level.

Industrial Applications of Robots: Welding, Spray-painting, Grinding, Handling of rotary tools, Parts handling/transfer, Assembly operations, parts sorting, parts inspection, Potential

applications in Nuclear and fossil fuel power plant etc. (Details for the above applications are selection criterion of robots, sensors used, selection of drives and actuators, methods of control,

peripheral devices used etc).

Industrial Visit:

At least one industrial visit should be arranged supporting the classroom teaching and student

should submit a report on that industrial robot application including selection of drive, actuators,

sensors, method of control etc.

Text Books:

1. K. S. Fu, R. C. Gonzalez, C. S. G. Lee, “Robotics: Control Sensing, Vision and Intelligence”,

International Edition, McGraw Hill Book Co.

2. Mikell P. Groover, Mitchell Weiss, Roger N. Nagel, Nicholas G. Odrey, “Industrial

Robotics: Technology, Programming and Applications”, McGraw Hill Book Company

3. Richard D. Klafter, Thomas A. Chemielewski, Michael Neign, “Robotic Engineering – An Integral Approach”, Prentice Hall of India Pvt. Ltd., New Delhi. Eastern Economy Edition

Reference Books:

1. John J. Craig, “Introduction to Robotics: Mechanics and Control”, Pearson Education 2. R. K. Mittal, I. J. Nagrath, “Robotics and Control”, Tata McGraw Hill Publishing Company

Ltd., New Delhi 3. Robert J. Schilling, “Fundamentals of Robotics: Analysis and Control”, Prentice Hall of

India, New Delhi

Unit I

Introduction: Importance of power quality, terms and definitions of power quality as per IEEE

Std. 1159, such as transients, short and long duration voltage variations, interruptions, short and

long voltage fluctuations. Symptoms of poor power quality. Definitions and terminology of

grounding. Purpose of grounding. Good grounding practices and problems due to poor

grounding.

Unit II

RMS voltage variations in power system and voltage regulation, per unit system, complex

power. Subdivision of voltage variations in power system. Long duration and short duration

voltage variations, over voltage, under voltage, voltage sags, swells, imbalance, transient and

flicker. Principle of regulating the voltage. Basic power flow and voltage drop. Various devices

used for voltage regulation and impact of reactive power management. Various causes of voltage

flicker and their effects. Short term (Pst) and long term (Plt) flicker. Various means to reduce

flicker.

Unit III

Voltage Sag and Interruptions: Definitions of voltage sag and interruptions. Voltage sags vs

interruptions. Economic impact of voltage sag. Major causes and consequences of voltage sags.

Voltage sag characteristics i.e. magnitude, duration, phase angle jump, point on wave initiation

and point on wave recovery, missing voltage. Voltage sag assessment. Influence of fault location

and fault level on voltage sag. Area of vulnerability. Assessment of equipment sensitivity to

voltage sags. Voltage sag requirements for computer equipment, CBEMA, ITIC, SEMI F 47

curves. Representation of the results of voltage sag analysis. Voltage sag indices. Mitigation

measures for voltage sags, such as UPS, DVR, SMES, CVT etc. utility solutions and end user

solutions.

Unit IV

Waveform Distortion: Definition of harmonics, interharmonics, sub harmonics. Causes and

effect of harmonics on all equipments. Voltage vs current distortion. Overview of Fourier

analysis. Harmonic indices. A.C. quantities under nonsinusoidal conditions. Tripplen harmonics,

characteristics and non characteristics harmonics. Harmonics series and parallel resonances.

Consequences of harmonic resonance. K-rated transformer. Principles for controlling harmonics.

Reducing harmonic currents in loads, Study of different types of tuned and de-tuned filters,

Active filter topologies. Harmonic study procedure. Computer tools for harmonic analysis.

Locating sources of harmonics. Harmonic filtering, passive and active filters. Modifying the

system frequency response. IEEE 519-1992 harmonic standard.

Unit V Transient Over Voltages: What are transients, their sources and effects? Impulsive transients due to lightning. Transient velocity, surge impedance and the effect of line terminations. Capacitor switching transients. Magnification of capacitor switching transient. Basic principles of over voltage protection. Various devices used for over voltage protection. Load switching related transient problems. Computer tools for transient analysis. Study of transient voltage surge suppressor and types based on their application for Electrical Distribution systems of sensitive Electronic Equipments, communication systems and LAN systems.

Semester VII: Elective – I: Power Quality

Sons

2. M. H. J. Bollen, “Understanding Power Quality Problems, Voltage Sag and Interruptions”,

New York: IEEE Press, 2000, Series on Power Engineering

3. R. C. Dugan, Mark F. McGranghan, Surya Santoso, H. Wayne Beaty, “Electrical Power

System Quality”, 2nd

Edition, McGraw Hill Publication

Reference Books:

1. Enriques Acha, Manuel Madrigal, “Power System Harmonics: Computer Modeling & Analysis”, John Wiley and Sons Ltd.

2. Ewald F. Fuchs, Mohammad A. S. Masoum, “Power Quality in Power Systems and Electrical Machines”

3. G. J. Heydt, “Electric Power Quality”, Stars in a Circule Publications 4. IEEE Std. 519-1992, IEEE recommended practices and requirements for harmonics control

in electrical power system

Unit VI

Power Quality Monitoring: Need of power quality monitoring and approaches followed in

power quality monitoring (Reactive and proactive approach). Power quality monitoring

objectives and requirements. Initial site survey. Selection of monitoring equipments and use of

various equipments required for power quality monitoring. Study of connection of power quality

monitor, selection of monitoring location and period. Requirement of power quality monitor to

monitor various power quality parameters. System wide and discrete power quality monitoring.

Setting thresholds on monitors, various techniques of data collection and analysis. Selection of

transducers.

Text Books:

1. J. Arrillaga, M. R. Watson, S. Chan, “Power System Quality Assessment”, John Wiley and

Unit I

Importance of Lighting in Human Life: Optical systems of human eye ,Dependence of human

activities on light, performance characteristics of human visual system, External factors of

vision-visual acuity, contrast ,sensitivity, time illuminance, color, visual perception, optical

radiation hazards, Good and bad effects of lighting & perfect level of illumination, Artificial

lighting as substitute to natural light, Ability to control natural light, Production of light, physics

of generation of light, Properties of light, Quantification & Measurement of Light.

Unit II

Light Source:

Lamp materials: Filament, glass, ceramics, gases, phosphors and other metals and non-metals.

Discharge Lamps: Theory of gas Discharge phenomena, lamp design considerations,

characteristics of low and high mercury and sodium vapor lamps, Low Vapor Pressure discharge

lamps - Mercury Vapour lamp, Fluorescent Lamp, Compact Fluorescent Lamp (CFL), High

Vapour Pressure discharge lamps - Mercury Vapour lamp, Sodium Vapour lamp, Metal halide

Lamps, Solid Sodium Argon Neon lamps, SOX lamps, Electro luminescent lamps, LEDs

characteristics, features and applications, LASERS, characteristics, features and applications,

non-lighting lamps, Induction lamps. Optical fiber, its construction as a light guide, features and

applications

Unit III

Electrical Control of Light Sources:

Ballast and ignitors for different HID lamps, design considerations of Electromagnetic and

Electronic ballast for TL and HID lamps, Ballast material, Dimming.

Photometric Control of Light Sources and their Quantification:

Luminaries design considerations, optical control schemes, design procedure of reflecting and

refracting type of luminaries. Lighting Fixture types, use of reflectors and refractors, physical

protection of lighting fixtures, types of lighting fixtures according to installation type, types of

lighting fixtures according to photometric usages, ingress protection code, luminaries standard.

Indian standard recommendations.

Unit IV

Factors of Good Lighting Design:

Indoor Lighting Design: Zonal cavity method for general lighting design, coefficient of

utilization determination for zonal cavities and different shaped ceilings. Using COU (coefficient

of utilization), using beam angles and polar diagrams, glare calculations. Typical applications:

office, educational facility, theatre, residential, hospital. Indian Standard recommendation for

indoor lighting, selection criteria for selection of lamps and luminaries, design consideration and

design procedure. (problems on COV, beam angles and polar diagrams).

Unit V Outdoor Lighting Design: Road classifications according to BIS, pole arrangement, terminology, lamp and luminaire selection, different design procedures, beam lumen method, point by point method, isolux diagram, problems on point by point method. Energy Efficient Lighting: Comparison between different light sources, comparison between different control gears, overcoming problems in energy efficient lighting, payback calculation, life cycle costing, (problems on payback calculations, life cycle costing).

Semester VII: Elective – I: Illumination Engineering

th Edition, Longman Scientific and Technical, ISBN 0-582-

23422-0

3. Elmer, “Design of Reflectors”

4. “IES Lighting Handbook”, (Reference Volume 1984), Illuminating Engineering Society of

North America

5. “IES Lighting Handbook”, (Application Volume 1987), Illuminating Engineering Society of North America

Unit VI

Solar Lighting: Day Lighting, Photovoltaic Lighting

Emergency Lighting: Central Systems, Stand alone systems

Cold Lighting: Concept, Method of generation – Optical Fiber cable (OFC), filters, Application

Switching Control for Lighting

Typical Lighting Project Design: New projects, Retrofits

Text Books:

1. H. S. Mamak, “Book on Lighting”, Publisher International lighting Academy

2. Joseph B. Murdoch, “Illumination Engineering from Edison’s Lamp to Lasers”

3. M. A. Cayless, A. M. Marsden, “Lamps and Lighting”

Reference Books:

1. “BIS, IEC Standards for Lamps, Lighting Fixtures and Lighting”, Manak Bhavan, New Delhi

2. D. C. Pritchard, “Lighting”, 4

th Edition, New Age International Publishers, 2010

2. Prasanna Chandra, “Projects: planning, analysis, selection, implementation and review”, 4th

Edition, Tata McGraw Hill Publishing Co. Ltd, New Delhi, 1995

3. Rosy Burke, “Project Management: planning and control technique”, Wiley India, 2003 4. S. Chaudhary, “Project Management”, Tata McGraw Hill, 1988

Reference Books:

1. J. R. Meredith, S. J. Mantel, “Project Management: A managerial approach”, Wiley India,

2010

2. John M. Nicholas, Herman Steyn, “Project Management”, 3rd

Edition, Elsevier Inc., 2008

3. Samuel Mantel, Jr. J. R. Meredith, S. M. Scafer, M. M. Sutton, M. R. Copalan, “Project

Management” 1st Edition, 2011

Unit I

Introduction: Introduction to Project Management, Need for project Management, Categories

and characteristics of project Management, Project life cycle and phases (Conception phase,

Definition phase, Execution Phase and operation phase), Project Appraisal (Technical,

commercial, Economic and managerial), Project Organization (Functional, Product and matrix).

Unit II

Project Costing and Control: Project Selection, financial concepts of Projects, various cost

associated with Project, R.O.I., Project cost estimation, financial evaluation of Project,

Budgeting and allocation of budgets, analysis of returns, profitability index, Project cost control,

causes of Project Failures.

Unit III

Project Scheduling: Gantt chart and its application, AOA (Activity on Arrow diagram), AON

(Activity on Node) Diagram, Precedence diagramming methods (PDM), Critical Path Method

(CPM), Programme evaluation and Review Technique (PERT), GERT (Graphical Evaluation

and Review Technique), Resource allocation, Line of Balancing and crashing the network.

Unit IV

Project Cost Estimating and Budgeting: Introduction cost estimating: Cost estimating process,

Factors of cost escalation, Elements of budgets and estimates, Project cost accounting systems,

Cost scheduling and budgetary control.

Unit V

Project Quality Management: The processes of project quality management, Quality planning,

assurance and control, Quality of procured items, Techniques of quality assurance and control,

project execution and control, International Project Management.

Unit VI

Project Risk Management: Introduction, Managing risks in projects, Measurement and

assessment of risk, Sources of risks. Risk: - Adjusted discount rate method, certainly equivalent

method, correlation coefficient, portfolio risks, diversible & non diversible risks, CAPM (Capital

Asset pricing model) case studies of project management, computer aided project management.

Text Books:

1. K. Nagarajan, “Project Management”, 5

Semester VII: Elective – I: Project Management

Unit I

Power Sector in India: Evolution of integrated, monopoly, state electricity boards (SEBs),

introduction to various institutions in Indian power sector such as CEA, planning commission,

PFC, Ministry of Power, state and central Governments, REC, financial institutions, PTC,

utilities and their roles, challenges before Indian power sector, electricity act 2003 and various

National policies and guidelines under the act, introduction to Indian Energy Exchange and its

working.

Unit II

Power Sector Economics: Introduction to various concepts such as capital cost, debt and equity,

depreciation, fixed and variable costs, working capital, profitability indices, net present value,

life cycle cost etc, typical cost components of utilities such as return in equity, depreciation,

interest and finance charges, O and M expenses etc and their determinants, introduction to

average, marginal and avoided costs, tariff setting principles and choice of the rate structure,

concepts of subsidy and cross-subsidy.

Unit III

Power Sector Regulation: Role of regulation and evolution of regulatory commissions in India,

types and methods of regulation (rate of return regulation, performance based regulation,

incentive regulation, benchmarking or yardstick regulation), the regulatory process in India

(composition of RCs, selection, authority, regulatory decision making process), non price issues

in regulation such as externalities (environment etc.), service quality, consumer service, social

equity, transparency and public participation in regulatory process.

Unit IV

Introduction to Power Sector Restructuring and Market Reform: Introduction, models

based on energy trading or structural models – monopoly, single buyer, wholesale competition,

retail competition etc, ring fencing or accounting separations, models based on contractual

arrangements – pool model, bilateral dispatch, pool and bilateral trades, multilateral trades,

ownership models (public sector – state owned and municipal utilities, co-operatives, private

sector, public-private partnership), rationale behind reforms, competition for the market vs

competition in the market, International experience with electricity reform – Latin America, The

Nordic Pool, UK, USA, China and India (Orissa, AP and Maharashtra), The California Energy

Crisis.

Unit V

Competitive Electricity Markets: Trading – electricity marketplaces, rules that govern the

electricity markets, peculiarity of electricity as a commodity, various models of trading

arrangements – integrated trading model, wheeling trading model, decentralized trading model.

Retail Competition – retail access framework, competing retailers, metering and accounting

issues, technological aspects of competition. Impact of market reform on regulation and

externalities (environment, social equity etc.)

Unit VI

Transmission Planning and Pricing: Transmission planning in the era of market structure,

transmission rights and pricing, different methods of transmission pricing, different transmission

services (ancillary services etc.) congestion issues and management, grid codes, transmission

Semester VII: Elective – II: Restructuring and Deregulation

ownership and control - Transo and ISO, transmission pricing and model in India – availability

based tariff (ABT), role of load dispatch centers (LDCs), open access.

Text Books: 1. “Deregulation in Power Industry”, Proceedings of a course under Continuing Education

Programme held by Department of Electrical Engineering, Indian Institute of Technology, Bombay.

2. “Know Your Power”, A citizens Primer On the Electricity Sector, Prayas Energy Group,

Pune

Reference Books:

1. Bhanu Bhushan, “ABC of ABT - A primer on Availability Tariff”

2. Central Electricity Regulatory Commission, Regulations and Orders - www.cercind.org

3. Electric Utility Planning and Regulation, Edward Kahn, American Council for Energy

Efficient Economy

4. Electricity Act 2003 and National Policies – www.powermin.nic.in

5. Maharashtra Electricity Regulatory Commission Regulations and Orders -

www.mercindia.com

6. Paper “The real challenges in Power sector Restructuring: Instilling Public Control Through

TAP”, Prayas Energy Group, Energy for Sustainable Development, September 2001, www.prayaspune.org

7. Privatization or Democratization The Key to the Crises in the Electricity Sector - The Case of Maharashtra 2002, www.prayaspune.org

8. Regulation in infrastructure Services: Progress and the way forward - TERI, 2001 9. Sally Hunt, “Making Competition Work in Electricity”, 2002, John Wiley Inc

10. Various publications, reports and presentations by Prayas, Energy Group, Pune

2000

3. Stuart R. Ball, “Analog Interfacing to Embedded Microprocessor Systems”, Newnes

Publication 2004

Unit I

Introduction to Embedded Systems: Embedded Systems & its applications, components,

classifications Categories of embedded systems, overview of ES Architecture, software in

embedded system, Design Process in ES, Microcontroller- characteristics and features, overview

of Atmel, Microchip. Examples in ES, DSP, RISC examples-ARM, PIC 16F877 & 18F452, DSP

processors, RISC CISC with examples.

Unit II

Embedded system hardware:

ADC- Types, sample and hold, real parts, microprocessor interfacing, clocked interfaces, serial

interfaces.

Sensors- Temperature sensors, optical sensors, motion sensors, strain gauges, and their

interfacing with microcontroller through ADC. Interfacing of switches and matrix keypad to

microcontroller.

Unit III

Analog output Interfacing

Solenoids- Relay control and clamping, pick/hold heaters, LED, LCD, DAC, actuators.

Motors- i) Stepper motors- bipolar and unipolar operation, half-stepping and micro-stepping,

driving steppers, motor drive ICs (L62D1 & LM18200), ii) DC motors- driving dc motors,

BLDC motor & its driving, DC motor controller ICs (LM628 & LM629).

Unit IV

Programming Concepts: Interprocessor communication and synchronization of process, tasks,

threads, scheduling, device drivers for embedded devices, RPC Functions, States Data, ISRS,

Concepts of semaphores, Message queue, mailbox

Unit V

Real Time Operating System Concept: Architecture of kernel, task scheduler, ISR,

Semaphores, mailbox, message queues, pipes, events, timers, memory management, RTOS

services in contrast with traditional OS. Overview of comemertial RTOS like Vxworks & RT

Linux.

Unit VI

Case Study of Embedded System: Case study of embedded system like digital camera, smart

card, flight simulation and control.

Text Book:

Rajkamal, “Embedded Systems”, TMH

Reference Books:

1. Frank Vahid, “Embedded System Design”, Prentice Hall Publication

2. J. W. Valvano, “Embedded Microcomputer Systems: Real time interfacing”, Brooks/Cole,

Semester VII: Elective – II: Embedded System

International P. Ltd. Publishers

3. S. Rao, “EHV AC and DC Transmission” Khanna Publication

Unit I

EHV AC transmission lines- Need for EHV transmission lines. Transmission line trends and

Preliminaries. Standard transmission voltages. Average values of line parameters. Power

handling capacity and line loss. Examples on Giant power pools and number of lines. Cost of

transmission lines and equipments. Mechanical consideration in line performance. Traveling

wave equations, Transmission, Reflection, Attenuation and Distortion of traveling waves.

Unit 2

Calculation of line and ground parameters: Resistance of conductors. Temperature rise of

conductors and current carrying capacity. Properties of bundled conductors. Inductance of EHV

line configurations. Line capacitance calculations. Sequence inductances and capacitances. Line

parameters for modes of propagation. Resistance and inductance of ground return.

Unit 3

Voltage gradient of conductors: Electrostatics. Field of a point charge and its properties, Field

of a sphere gap, Field of line charges and their properties, Corona inception gradient, charge

potential relations for multi-conductor lines, Maximum charge condition on three phase line.

Surface voltage gradient on conductors –single conductor, 2 conductors and multi conductor

bundle, maximum surface voltage gradient, Mangolt formula, design of cylindrical cage for

corona gradients.

Unit 4

Electrostatic and Magnetic fields of EHV lines: Electric shock and threshold currents.

Capacitance of long object. Effect of high electrostatic fields on Humans, Animals and Plants.

Electrostatic induction in unenergized circuit of a double circuit line. Induced voltage in

insulated ground wires. Magnetic field effects.

Unit 5

Analysis of HVDC converters: Three phase and six phase converter circuits, voltage and

current waveforms and ratios, apparent power factor and utilization factor, delay angle,

transformer rating, pulse number, commutation group, Graetz circuit, overlap, advance angle and

extinction angle, analysis of two and three valve conduction mode, equivalent commutation

resistance, reactive power requirements of HVDC converters.

Unit 6

Control of HVDC converters: Principle of dc link control, Converter control characteristics,

Reactive power requirement of HVDC converters Influence of AC systems strength on AC/DC

system interaction. Short circuit ratio, reactive power and AC system strength Problem with low

effective short circuit ratio, Solution to problem with weak systems, Effective inertia constant,

forced commutation.

Text Books:

1. Kimbark, “HVDC Transmission” John Willy & Sons Publication

2. Rakoshdas Begamudre, “Extra High Voltage AC Transmission Engineering” New Age

Semester VII: Elective – II: E H V Transmission

Reference Books:

1. Arrillaga, “HVDC Transmission” 2nd Edition, IEE London Publication 2. Narain. G. Hingorani, Gyugyi, “Understanding of FACTS Concept and Technology”, John

Wiley & Sons Publication 3. P. Kundur, “HVDC Transmission” Mc Graw Hill Publication

4. Padiyar, “HVDC Transmission” 1st Edition, New Age International Publication

in Electric Power Systems”, Wiley 2. Clark W. Gellings, “The Smart Grid: Enabling Energy Efficiency and Demand Response”,

CRC Press

3. Janaka Ekanayake, Nick Jenkins, Kithsiri Liyanage, Jianzhong Wu, Akihiko Yokoyama,

“Smart Grid: Technology and Applications”, Wiley

4. Jean Claude Sabonnadière, Nouredine Hadjsaïd, “Smart Grids”, Wiley Blackwell

Unit I

Introduction to Smart Grid: Evolution of Electric Grid, Concept of Smart Grid, Definitions,

Need of Smart Grid, Functions of Smart Grid, Opportunities & Barriers of Smart Grid,

Difference between conventional & smart grid, Concept of Resilient & Self Healing Grid,

Present development & International policies in Smart Grid. Case study of Smart Grid. CDM

opportunities in Smart Grid.

Unit II

Smart Grid Technologies: Part 1: Introduction to Smart Meters, Real Time Prizing, Smart Appliances, Automatic Meter Reading(AMR), Outage Management System(OMS), Plug in Hybrid Electric Vehicles(PHEV), Vehicle to Grid, Smart Sensors, Home & Building Automation, Phase Shifting Transformers. Unit III Smart Grid Technologies: Part 2: Smart Substations, Substation Automation, Feeder Automation. Geographic Information System(GIS), Intelligent Electronic Devices(IED) & their application for monitoring & protection, Smart storage like Battery, SMES, Pumped Hydro, Compressed Air Energy Storage, Wide Area Measurement System(WAMS), Phase Measurement Unit(PMU). Unit IV Microgrids and Distributed Energy Resources: Concept of microgrid, need & applications of microgrid, formation of microgrid, Issues of interconnection, protection & control of microgrid. Plastic & Organic solar cells, Thin film solar cells, Variable speed wind generators, fuelcells, microturbines, Captive power plants, Integration of renewable energy sources. Unit V

Power Quality Management in Smart Grid: Power Quality & EMC in Smart Grid, Power

Quality issues of Grid connected Renewable Energy Sources, Power Quality Conditioners for

Smart Grid, Web based Power Quality monitoring, Power Quality Audit.

Unit VI

Information and Communication Technology for Smart Grid: Advanced Metering

Infrastructure (AMI), Home Area Network (HAN), Neighborhood Area Network (NAN), Wide

Area Network (WAN). Bluetooth, ZigBee, GPS, Wi-Fi, Wi-Max based communication,

Wireless Mesh Network, Basics of CLOUD Computing & Cyber Security for Smart Grid.

Broadband over Power line (BPL). IP based protocols.

Text Books:

1. Ali Keyhani, Mohammad N. Marwali, Min Dai “Integration of Green and Renewable Energy

Semester VII: Elective – II: Smart Grid

5. Peter S. Fox Penner, “Smart Power: Climate Changes, the Smart Grid, and the Future of

Electric Utilities”, Island Press; 1 edition 8 Jun 2010 6. S. Chowdhury, S. P. Chowdhury, P. Crossley, “Microgrids and Active Distribution

Networks.” Institution of Engineering and Technology, 30 Jun 2009 7. Stuart Borlase, “Smart Grids (Power Engineering)”, CRC Press

Reference Books:

1. Andres Carvallo, John Cooper, “The Advanced Smart Grid: Edge Power Driving

Sustainability: 1”, Artech House Publishers July 2011

2. James Northcote, Green, Robert G. Wilson “Control and Automation of Electric Power

Distribution Systems (Power Engineering)”, CRC Press

3. Mladen Kezunovic, Mark G. Adamiak, Alexander P. Apostolov, Jeffrey George Gilbert

“Substation Automation (Power Electronics and Power Systems)”, Springer

4. R. C. Dugan, Mark F. McGranghan, Surya Santoso, H. Wayne Beaty, “Electrical Power

System Quality”, 2nd Edition, McGraw Hill Publication

5. Yang Xiao, “Communication and Networking in Smart Grids”, CRC Press

At

Unit I

Compensation Technique: Approaches and preliminary consideration. Design of Linear

Control System, Common compensating network, Transfer function of Lag, Lead and Simple

lag-lead network. Design using Bode diagram. Physical realization of compensators using active

and passive elements.

Unit II

State Space Analysis: Review of state space analysis, Concept of diagonalization, eigen values,

eigenvectors, diagonalization of system matrices with distinct and repeated eigen values, Vander

Monde matrix.

Solution of homogeneous and non-homogeneous state equation, state transition matrix, its

properties, various methods to determine e Laplace inverse transform, Caley-Hamilton

technique, Infinite power series method, Taylor’s series expansion technique.

Unit III

Design of Control System Using State Space Technique: Definition of controllability &

observability, controllability & observability matrices, condition for controllability &

observability from the system matrices in canonical form, Jordan canonical form, effect of pole

zero cancellation on the controllability & observability of the system, duality property. Pole

placement design by state feedback. State observer, design of full order observer.

Unit IV

PID Controllers: Design specifications in time domain and frequency domain. Time design of

P, PI and PID control. Frequency domain design of P, PI and PID control. Tunning of PID

controller. Ziegler-Nichol method.

Unit V

Non linear System Analysis: Introduction, qualitative analysis of nonlinearities in real life,

classification, common type of non-linearities, peculiar behavior of nonlinear system- response,

jump resonance, limit cycle: stable and unstable, amplitude as function of frequency oscillation,

non linear spring mass system, sub harmonic oscillation, asynchronous quenching, frequency

entrainment etc.

Introduction to describing function, describing function of ideal relay, relay with dead zone and

saturation nonlinearities, Stability analysis with describing function, Limitations.

Unit VI

Stability of Nonlinear System: Introduction to phase plane method, singular point, construction

of phase plane trajectory of a second order system using delta method and phase portrait,

calculation of time from phase plane trajectory, phase portrait, stability analysis from phase

plane.

Liapunov’s Stability analysis- Liapunov’s Stability, asymptotic stability, instability, positive

definiteness, negative definiteness, positive semi definiteness, negative semi definiteness,

indefiniteness. Methods of constructing Liapunov’s function for nonlinear systems, use of

Liapunov’s theory for control system design.

Semester VII: Control Systems – II


Minimum 8 experiments from the following list. 1. Linear analysis of DC position control system using simulink.

2. Phase plane analysis of nonlinear system using simulink. 3. Software programming for determination of STM.

4. Software programming for determination of controllability and observability of state model of a given system.

5. Software programming for determination eigen values & eigen vector of system metrics.

6. Software programming for determination of state space representation for given transfer

function.

7. Assignment problem to draw phase plane trajectory.

8. Assignment problem to decide stability, amplitude & frequency of limit cycle using

describing function method.

9. Software programming to design system by pole placement through state feedback.

10. Software programming to obtain transfer function from state model.

11. Assignment problems optimal control theory.

12. Observer design using MATLAB.

13. To design Lead and Lag compensator and to obtain the characteristic by simulation using

Software.

Text Book:

I. J. Nagrath, M. Gopal “Control System Engineering”, 5th Edition. New Age International

Publishers

Reference Books: 1. Benjamin C. Kuo, “Automatic Control Engineering”, Prentice Hall of India Pvt. Ltd.

2. K. Ogata, “Modern Control Engineering”, Prentice Hall of India Pvt. Ltd.

3. M. Gopal, “Digital Control Engineering”, Wiley Eastern, 1988

4. M. N. Bandyopadhyan, “Control Engineering – Theory and Practice”, Prentice Hall of India

Ltd. Delhi

Unit I

Fundamentals of Arc Interruption: Current interruption in AC circuit breaker, high & low

resistance principles, arc interruption theories, arc voltage, recovery voltage, derivation and

definition of restriking voltage and RRRV, current chopping, interruption of capacitive current,

resistance switching.

Unit II

Circuit Breaker: Different ratings of circuit breaker (like rated voltage, rated current, rated

frequency, rated breaking capacity - symmetrical and unsymmetrical breaking, making capacity,

rated interrupting duties, rated operating sequence, short time rating). Classification of high

voltage circuit breaker. Working and constructional features of ABCB, SF6 and VCB -

advantages, disadvantages and applications. Auto reclosing.

Unit III

Fundamentals of Protective Relaying: Need for protective system, nature & causes of fault,

types of faults, effects of faults, evolution of protective relaying, zones of protection, primary &

backup protection, essential qualities of protective relaying. Trip circuit of circuit breaker, zones

of protection. Various operating principles of protection- over current, directional over current,

differential, distance, induction type relay, torque equation in induction type relay, current and

time setting in induction relay.

Unit IV

Static and Digital Relaying: Overview of Static relay, block diagram, operating principal,

merits & demerits of static relay. Numerical Relays :-Introduction ,Block diagram of numerical

relay, Sampling theorem, Anti –Aliasing Filter, Least square method for estimation of phasor,

concept of Discrete Fourier transform to estimate the phasor, Block diagram of PMU.

Unit V

A) Transformer Protection: Types of faults in transformer. Percentage differential protection

in transformers, Inrush phenomenon, percentage differential relay with harmonic restraint.

Restricted E/F protection. Incipient faults, buchholz relay. Phenomenon of over fluxing in

transformer, protection against over fluxing. Realisation of numerical differential relay for

transformer protection.

B) Generator Protection: Various faults, abnormal operating conditions- stator faults,

longitudinal percentage differential scheme and transverse percentage differential scheme. Rotor

faults- abnormal operating conditions, inter turn fault, unbalance loading, over speeding, loss of

excitation, protection against loss of excitation using offset Mho relay, loss of prime mover.

Digital protection scheme based on injection of sub-synchronous component in rotor circuit.

C) Bus bar Protection: Differential protection of bus bars. Selection of C.T. ratios for bus bar

protection. High impedance differential relay.

Unit VI

A) Feeder protection: Time graded and current graded system protection of three phase feeder

using over current relays.

Semester VIII: Switchgear and Protection

B) Transmission line: Over current protection for transmission lines, Introduction to distance

protection, impedance relay, reactance relay, mho relay & quadrilateral relays. Pilot wire protection with distance relay, setting and co-ordination of distance relay, Effect of arc

resistance, load encroachment and power swing on performance of distance relay. Realization of distance relays using numerical relaying algorithm, Introduction to Wide Area Measurement

(WAM) system.


Minimum 8 Experiments from the following list.

1. Study of switchgear testing kit.

2. Study of Fuse & MCB & testing of MCB.

3. Study & testing of contactors.

4. Study & characteristics of ACB.

5. Study & characteristics of thermal overload relay.

6. Characteristics of IDMT relay/Induction to digital over current relay.

7. Characteristics of impedance relay/Digital Impedance relay.

8. Percentage differential protection of transformer.

9. Merz - Price protection of alternator.

10. Study of various LT switchgears like ELCB, timers. Overview of co-ordination of ratings of

LT switchgear. 11. Study & testing of MCCB.

12. Protection of Transmission line using Impedance relay.

Industrial Visit: Report on industrial visit to switchgear training centre / switchgear / relay manufacturing unit /

132 kV switchyard.

Text Books: 1. S. Rao, “Switchgear Protection and Power Systems”, Khanna Publications

2. Y. G. Paithankar, S. R. Bhide, “Fundamentals of Power System Protection”, Prentice Hall of

India

Reference Books:

1. A. G. Phadke, J. S. Thorp, “Computer Relaying for Power System” Research Studies Press

LTD, England (John Willy & Sons Inc New York)

2. A Web course on “Digital Protection of Power System” by Prof. Dr S. A. Soman, IIT

Mumbai

3. Badri Ram, D. N. Vishwakarma, “Power System Protection and Switchgear”, Tata McGraw

Hill Publishing Co. Ltd.

4. Blackburn, “Protection of Power System”

Unit I

Electrical Drives: Definition, Advantages of electrical drives, Components of Electric drive

system, Selection Factors, Types of Electrical Drives (DC & AC). Motor-Load Dynamics, Speed

Torque conventions and multi quadrant operation, Equivalent values of drive parameters.

Load Torque Components, Nature and classification of Load Torques, Constant Torque and

Constant Power operation of a Drive. Steady state stability, Load equalization by using flywheel.

Unit II

Electrical Braking: Electrical braking methods, characteristics of DC Motors: Rheostatic,

Plugging, and Regenerative.

Electrical braking method of three phase induction motor: DC Dynamic Braking, Plugging,

Regenerative Braking, AC Rheostatic braking, motor braking methods using static devices.

Closed loop control of drives: current limit control, torque control and speed control.

Unit III

Solid State Controlled D.C. Motors: Single phase and three phases fully controlled converter

drives and performance of converter fed separately excited DC Motor for starting and speed

control operations. Chopper controlled drives for separately excited and series DC Motor

operations. Closed loop speed control of DC motor below and above base speed.

Unit IV

Solid State Controlled Induction Motors: Thyristorised stator voltage control (using ac

regulators, for fixed frequency variable voltage control), Transistorised stator frequency control:

V/f control, voltage source inverter (VSI) control, Steady State Analysis, current source inverter

(CSI) control, Regenerative braking and multi quadrant operation of Induction motor drives,

relative merits and demerits of VSI and CSI for induction motor drives. Closed loop speed

control of CSI drives.

Unit V

Energy Saving Techniques:

Calculation of time and energy loss in transient operations: Starting, Speed variation and

Braking.

Energy Saving in starting of Induction Motor Drive: Static rotor resistance control,

Slip Power recovery schemes: Static Sherbius Drive, Static Kramer Drive

Energy Saving in running of Induction Motor Driving Pump and Blower: Consideration of load

torque characteristics and energy saving calculations.

Power Rating: Selection criteria of motors, motor duties, inverter duty motors.

Load diagram, Heating and cooling, Thermal Resistance, determination of HP rating of motor

based on duty cycle, derating of motor, effect of harmonic current and voltage harmonics, short

time rating.

Energy Conservation in Electrical drives, Energy efficient operations of drives.

Electrical drive systems and components, requirements of drive installation, interlocking

operations and protection.

Semester VIII: Industrial Drives and Control

characteristics (Fully controlled /Semi controlled).

4. Study of Three phase (Fully controlled/Semi controlled) converter fed / Dual converter fed/

separately excited D.C. motor (Open Loop Control).

5. Study of Chopper fed D.C. series motor speed control characteristics. 6. Study of VSI fed 3 phase Induction motor (using V/f control PWM inverter) speed control

characteristics. 7. Study of Solid state stator voltage control of 3 phase Induction motor (Using AC voltage

Regulator). 8. Study of Closed loop speed control of separately excited D.C. motor/ Induction Motor.

9. Simulation of starting characteristics of D.C. / 3 phase Induction motor. 10. Simulation of an electric drive system for steady state and transient analysis.

11. Energy saving Experiment for determining percentage energy saving with damper

(Conventional) Control and AC Drive Control.

12. Study of parameterization of drives (AC/DC) using manufacturer’s drive manual.

Industrial Visit:

Minimum one industrial visit must be organized for drives application in industry.

Text Books:

1. G. K. Dubey, “Fundamentals of Electric Drives”, 2nd Edition, Narosa Publishing House

2. N. K. De, P. K. Sen, “Electric Drives”, Prentice Hall of India Eastern Economy Edition

3. S. K. Pillai, “Analysis of Thyristor Power Conditioned Motors”, University Press

Reference Books:

1. K. Bose, “Modern Power Electronics and AC Drives”, Pearson Education

2. Malcolm Barnes, “Practical Variable Speed Drives and Power Electronics”, Newnes 3. R. Krishnan, “Electric Motor Drives – Modeling Analysis and Control”, PHI India

4. V. Subrahmanyam, “Electric Drives: Concepts & Application”, Tata Mc-Graw Hill (An imprint of Elsevier)

Unit VI

Latest trends in Drives and Industrial Applications:

Latest trends in Drives: Rotor flux oriented vector control for induction motor drives.

Commutator less DC Motor (How Induction Motor is converted to Characteristics of DC Motor),

AC Servo Drives.

Industrial Applications: Drives for Rolling mills (Four Quadrant Operation), Machine tools

(Constant Torque Application), Textile mills (Synchronized operation of Drive in Tandem),

Sugar Mills: Centrifuged Drive, Traction drives.


Term work should include minimum eight experiments with at least one on simulation and report

on minimum one industrial visit.

1. Study of Electrical braking of D.C. Shunt motor (Rheostatic, Plugging).

2. Study of Electrical braking of 3 phase Induction Motor (DC Dynamic Braking, Plugging).

3. Study of Single phase converter fed separately excited D.C. motor speed control

Unit I

Overview of Digital Logic Circuits: combinational circuits: Decoders, Multiplexer, ALU.,

sequential circuits: latch, flip flop – RS, JK, D, T., shift registers in SISO, SIPO, PISO, PIPO

models; Counters – synchronous, Asynchronous, Ring, Finite state machine (FSM): Moore,

Mealy Machines, Design applications of FSM like Traffic Light controller, Lift controller.

Unit II

VHDL Modeling and Design Flow:

Introduction to VLSI: complete VLSI design flow (with reference to an EDA tool), IEEE

Standards

VHDL Terms – Entity, architecture, Schematic, Components, Configuration.

Modeling types – Behavioral, data flow, & Structural with the help of digital functions like

multiplexer, Shift Register, counter, etc.

Unit III

VHDL Programming: sequential processing, concurrent Vs sequential statements, sub

programs and packages, attributes, data types and data objects, Test benches, Synthesizable, and

non synthesizable statements

Unit IV

CMOS LOGIC Design: NAND, NOR structures, FAN IN, FAN OUT, Propagation Delay,

Power dissipation and figure of merit (power delay product), Noise Margin, Voltage transfer

characteristics for CMOS Inverter, comparison of CMOS and NMOS

Unit V

Programmable Logic Devices (PLDs):

PAL, PLA, CPLD, FPGA – Architectures of these devices with the help of XILIN X 3000,

XILINX 4000, XILINX COOL RUNNER CPLD

EDA tools for PLDs: Simulation, synthesis, floor planning, Place and Route (PAR),

Configuration of FPGA, Boundry scan, BIST.

Unit VI

VLSI Design Applications: Barrel shifter, signed and unsigned comparators, Carry ripple and

carry look, Ahead address, Fixed- point division, serial data receiver, parallel to serial converter,

playing with a seven segment display and key board, signal generators, memory design, Vending

- Machine controller.


1. Simulation of 4 Bit adder.

2. Simulation of 1: 16 Multiplexer.

3. Simulation of 3 to 8 decoder.

4. Simulation of Multiple functions output using ROM or PAL or PLA.

(Any four combinational Logic assignments similar to above can be simulated.)

Semester VIII: Elective – III: VLSI Design

5. Simulation of Latches and registers with reset and clear.

6. Simulation of Counter. 7. Simulation of Shift Register.

8. Simulation of Special code to temporal code converter (Reference: shift register)

(Any four sequential logic assignments similar to above can be simulated)

9. Vending machine controller simulation.

10. Simulation of traffic light controller.

Each group of three students should implement at least one assignment from the above list.

Text Books:

1. Douglas Perry, “VHDL”, Tata McGraw Hill

2. John F. Wakerly, “Digital Design, Principles and Practices”, Prentice Hall Publication

3. Wolf, “Modern VLSI Design”, Pearson Education

Reference Books:

1. Charles H. Roth, “Digital System Design Using VHDL”, PWS Publishing Company

(Thomson Learning) 2. J. Bhaskar, “VHDL Primer”, 3

rd Edition, Addison Wesley Longman Singapore Pte Ltd.

3. Volner A. Dedroni, “Circuit Design with VHDL”, PHI Publications 4. Xilinx Data Manual “The Programmable Logic Data Book”

Unit I

Breakdown in Gases: Electrons as the best ionizers, Gases as an insulating medium, ionization

and decay and attachment process, breakdown in gases, Townsend’s Theory, current growth

equation in presence of primary and secondary ionization processes, Townsend’s breakdown

criterion, primary and secondary ionization coefficients and their variation with respect to E/P,

limitations of Townsend’s theory, Streamer mechanism of breakdown, Paschen’s Law and its

limitations, Corona discharges for point plane electrode combination with positive and negative

pulse application, time lag for and factors on which time lag depends, breakdown in extremely

non uniform fields. Practical considerations in using gases for insulation purpose. (Numerical on

Townsend’s theory, Paschen’s law).

Unit II

Breakdown in Liquid and Solid Dielectrics: Pure and commercial liquids. Conduction and

Breakdown in pure and commercial liquids, Breakdown mechanism in solid dielectrics: -

intrinsic breakdown strength and breakdown, electromechanical breakdown and thermal

breakdown. Cavity breakdown, surface discharge (treeing and tracking phenomenon), Properties

of composite dielectrics, breakdown in composite dielectrics. (Numerical on determining the

breakdown strength of transformer oil, solid dielectric)

Unit III

Lightning and Switching Over Voltages and Protection: Natural causes for over voltages –

Lightning Phenomenon, Over voltage due to switching surges, system faults and abnormal

conditions, impulse voltage specifications- wave front and wave tail time, protection from over

voltages, horn gap type lightning arrestor, Gap type and ZnO gapless lightning arrestors,

specifications of lightning arrestors and its selection for given application. Principals of

insulation co-ordinations on high voltage and extra high voltage power system and substation.

Unit IV

Generation of High Voltages and Current: Generation of high ac voltages-Cascading of

transformers ,series and parallel resonance system Generation of high dc voltages:- Van-de-Graff

generator, variable capacitance generator, rectifier circuits , ripple ripple factor, Cascading

circuits using number of stages of voltage doubler circuits-conduction and non-conduction

periods Expression n for total ripple and total voltage drop, voltage regulation, optimum number

of stages.

Generation of impulse voltages:-Impulse voltage definition, wave front and wave tail time.

Analysis of basic R-L-C and double RC circuits. Multistage impulse generator. Modified Marx

circuit. Tripping and control of impulse generators.

Generation of high ac voltage of high frequency using Tesla coil. Generation of high impulse

current using R-L-C circuit and its analysis.

(Numerical on impulse generation high dc voltage generation, optimum number of stages,

impulse current generation)

Unit V

Measurement of High Voltage and High Currents and Non-destructive Testing: Various

methods of measurement of Peak voltage, impulse voltage ,high dc and ac voltage measurement,

Semester VIII: Elective – III: High Voltage Engineering

Ltd. New Delhi

Reference Books:

1. E. Kuffel, W. S. Zaengl, J. Kuffel, “High Voltage Engineering Fundamentals”, Newnes Publication

2. Prof. D. V. Razevig Translated from Russian by Dr. M. P. Chourasia, “High Voltage Engineering”, Khanna Publishers, New Delhi

3. Ravindra Arora, Wolf Gang Mosch, “High Voltage Insulation Engineering”, New Age International Publishers Ltd. Wiley Estern Ltd.

measurement of high current, cathode ray oscillographs for impulse voltage and current

measurement, measurement of dielectric constant and loss factor, partial discharge

measurements. (Numerical on generating voltmeter, peak voltmeter, peak reading ac voltage,

sphere gap voltmeter)

Unit VI

High Voltage Testing of Electrical Apparatus and H V Laboratories: Testing of insulators

and bushings, testing of isolators and circuit breakers, testing of cables, testing of power

transformers, testing of surge arresters, radio interference measurements.

Design, planning and layout of High Voltage laboratory:-Classification of H.V. laboratories, size

and rating of large size High Voltage laboratory, Grounding of impulse testing laboratory.


Minimum eight experiments

1. Measurement of breakdown strength of solid insulating materials.

2. Breakdown of air under uniform and non-uniform field.

3. Measurement of breakdown strength of liquid insulating materials.

4. Effect of gap length on liquid insulating material.

5. Breakdown of composite dielectric material.

6. Study of impulse generator.

7. High voltage withstand test on cables/safety gloves/shoes as per IS.

8. Surface flashover on the surface of polymer insulator materials.

9. Horn gap arrangement as surge diverter.

10. Measurement audible and visible corona inception and extinction voltage.

11. Surface flashover on corrugated porcelain insulator materials.

12. Sphere gap voltmeter.

13. Development of tracks and trees on polymeric insulation.

14. Measurement of breakdown strength of gaseous dielectrics.

15. Study of output voltage waveform of multistage voltage doubler circuit on CRO.

Industrial Visit:

Industrial visit to high voltage equipment manufacturing industry.

Text Books:

1. C. L. Wadhwa, “High Voltage Engineering”, New Age International Publishers Ltd.

2. M. S. Naidu, V. Kamaraju “High Voltage Engineering”, Tata McGraw Hill Publication Co.

Unit I

Classification of Signals: Analog, Discrete-time and Digital, Basic sequences and sequence

operations, Discrete-time systems, Properties of D. T. Systems and Classification, Linear Time

Invariant Systems, impulse response, linear convolution and its properties, properties of LTI

systems: stability, causality, parallel and cascade connection, Linear constant coefficient

difference equations, Eigen functions for LTI systems and frequency response, Periodic

Sampling, Sampling Theorem, Frequency Domain representation of sampling, reconstruction of

a band limited Signal, A to D conversion Process: Sampling, quantization and encoding.

Unit II

Representation of Sequences by Fourier Transform, Symmetry properties of F. T., F. T.

theorems: Linearity, time shifting, frequency shifting, time reversal, differentiation, convolution

theorem, windowing theorem, Z-transform, ROC and its properties, Inverse z transform by

inspection, partial fraction, power series expansion and complex inversion, Z transform

properties: Linearity, time shifting, multiplication by exponential sequence, differentiation,

conjugation, time reversal, convolution, initial value theorem, Unilateral Z-transform: solution of

difference equation

Unit III

Frequency Response of LTI Systems: Ideal frequency selective filters, magnitude and phase

response, group delay, System Functions for LTI Systems: Stability and causality, inverse

systems, significance of poles/zeros, Frequency Response for Rational System Functions:

Frequency Response of a single zero or pole, systems with Linear phase, Generalized Linear

phase systems, Four Types of GLPS

Unit IV

Sampling the F.T., Fourier representation of finite-duration sequences: The Discrete Fourier

Transform, Properties of DFT: Linearity, circular shift, duality, symmetry, Circular Convolution,

Linear Convolution using DFT, Effective computation of DFT and FFT, DIT FFT, DIF FFT,

Inverse DFT using FFT

Unit V

Concept of filtering, Ideal filters and approximations, specifications, IIR filter design from

continuous time filters: Characteristics of Butterworth, Cheybyshev and elliptic approximations,

impulse invariant and bilinear transformation techniques, Design examples, FIR filter design

using windows: properties of commonly used windows, incorporation of Generalized Linear

Phase, Design Examples, Comparison of IIR and FIR Filters

Unit VI

Block diagrams and Signal flow graph representation of LCCDE, Basic structures for IIR

Systems: direct form, cascade form, parallel form, Transposed Forms, Basic Structures for FIR

Systems: direct form, cascade form, structures for linear phase FIR Systems, Finite Register

Length effect

Applications: Spectrum Analysis, Power factor correction, Harmonic Analysis & measurement,

applications to machine control, DSP based vibration analysis system

Semester VIII: Elective – III: Digital Signal Processing


Note: Perform the practical using C language or any other professional software. 1. Plotting of discrete time waveforms (a) Sin, (b) Unit Step, (c) Exponential.

2. Find Linear convolution 3. Find DFT & IDFT of sequence

4. Find a) Circular convolution, b) Using DFT IDFT method find Circular convolution,

c) Find linear convolution using Circular convolution.

5. Plot frequency response of given system function (Magnitude & Phase)

6. DIT / DIF FET algorithm

7. Design of IIR filter (butterworth apron method).

8. Design of FIR filter (window method).

9. Study of DSP starter kit and generation of Sine wave.

10. Demo of FIR Filter implementation using DSP kit.

Text Books:

1. Mitra S., “Digital Signal Processing: A Computer Based Approach”, Tata McGraw-Hill,

1998, ISBN 0-07-044705-5

2. Proakis J., Manolakis D., “Digital signal processing”, 3rd

Edition, Prentice Hall, ISBN 81-

203-0720-8

Reference Book: Oppenheim A., Schafer R., Buck J., “Discrete time signal processing”, 2nd Edition, Prentice Hall,

2003, ISBN-81-7808-244-6

Unit I

Introduction to Neural Network: Historical perspective, the biological inspiration, Types of

Transfer functions, Single Neural Model, Different architecture of NN, basic MC-Lock pitts

model of NN.

Unit II

Single Layer Network; ANN Learning/ Training Algorithms: Perceptron architecture – Perceptron training algorithm, Least – Mean square algorithm, learning curves, Learning Rate Annealing techniques. Learning with a Teacher, Learning without a Teacher, Learning Tasks. Hebbian learning; Competitive learning; Boltzmann learning. Delta Rule (Gradient Descent Rule) Unit III Multilayer Network: MLP (Multilayered Perceptron), Pattern Classification; Feed forward Neural Network, Back propagation algorithm. Error based BP. Limitation of Back-propagation algorithm. Unit IV NN in Control Systems: NN Predictive control; NARMA-L2 (Feedback Linearization) Control; Adoptive Control; Model Reference Control Unit V

Associative Memory: Kohonen Organizing Maps, Recurrent network, Hopfield Networks,

Radial Basis functions, Adaptive Resonance Theory.

Unit VI

Applications of Neural Network to Electrical Engineering: Robot Applications; Control

system applications; speed control of DC Motor; power system application considering Load

shedding, harmonic mitigation; power planning etc.


1. Study of various Transfer functions in MATLAB.

2. Neural Network Program for classification problem using Perceptron.

3. Neural Network Program for classification problem using Hopfield Network.

4. Neural Network Program for classification problem using Hebbian Network.

5. Neural Network Program for classification problem using Back propagation.

6. Neural Network Program for classification problem using Recurrent Network.

7. Neural Network Program for classification problem using Feed-Forward Network.

8. Neural Network Program using Radial basis Function.

9. Neural Network Predictive control.

Text Books:

1. Jacek Zurada, “Introduction to Artificial Neural Network”, Jaico Publishing House India

2. James A. Anderson, “An Introduction to Neural Networks”, Practice Hall India Publication

3. Mohamed H. Hassoun, “Fundamentals of Artificial Neural Network”, Practice Hall India

Semester VIII: Elective – III: ANN and its Applications in Electrical Engineering

4. Simon Haykin, “Neural Networks: A Comprehensive Foundation”, 2nd

Edition, Pearson

Education

Reference Books: 1. Kelvin Waruicke, Arthur Ekwlle, Raj Agarwal, “AI Techniques in Power System”, IEE

London U.K. 2. S. N. Sivanandam, S. Sumathi, S. N. Deepa, “Introduction to Neural Network Using

MATLAB 6.0”, Tata McGraw Hill

3. S. Rajsekaram, G. A. Vijayalaxmi Pai, “Neural Networks, Fuzzy Logic & Genetic

Algorithms Synthesis & Applications”, Practice Hall India

Press, 1995 3) Prabha Kundur, Neal J. Balu, Mark G. Lauby, “Power System Stability and Control”, Tata

McGraw Hill Publishing Co. Ltd. 4) Vedam Subramanyam, “Thyristor control of Electric Drives”

Unit I

Modelling of synchronous machines I: Basic models, electrical equations, mechanical

equations, per unit system and normalization, parks transformation, flux linkages equations

voltage and current equations.

Unit II

Modelling of synchronous machines II: Formulation of state-space equations, equivalent

circuit sub transient and transient inductances and time constants, simplified model of

synchronous machines, steady state equations and phasor diagram, determination of machines

parameters from manufactures data.

Unit III

Excitation system modelling: Modelling of excitation system components, modelling of

complete excitation system.

Unit IV

Modelling of induction motors I: Circuit model of a three phase induction motor, linear

transformation, phase transformation, transformation to a reference frame, and two axis models

for induction motor.

Unit V Modelling of induction motors II: Voltage and current Equations in stator reference frame, equation in rotor reference frame, equations in a synchronously rotating frame, torque equation. Unit VI Line and load modelling: Transformer model, transformer with nominal turns ratio, three winding transformers model, phase shifting transformers, load modelling, constant current model, constant impedance model, constant power model, composite load, dynamic characteristics, static load modelling for load flow studies, voltage dependence of equivalent loads, derivation for equivalent load powers. Text Books: 1) P. S. Bimbhra, “Generalized theory of electrical machines”, Khanna Publishers 2) PSR Murty, “Modeling of power system components”, BS Publications Reference Books: 1) P. M. Anderson and A. A. Fouad, “Power System control and stability”, Wiley-India Edition 2) Paul C. Krause, Oleg Wasynezuk, Scott D. Sudhoff, “Analysis of Electric Machinery”, IEEE

Semester VIII: Elective – IV: Modelling of Electrical Systems

Unit I

Distributed Generation: Electricity Generation in Transition, Distributed Generation with

Fossil Fuels, Concentrating Solar Power (CSP) Technologies, Biomass for Electricity, Micro-

Hydropower Systems, Fuel Cells, Fuel Cell Thermodynamics: Enthalpy, Gibbs free energy and

Fuel Cell Efficiency, Types of Fuel Cells, Hydrogen Production. Economics of Distributed

Resources, Economics of Distributed Resources, Energy Economics, Energy Conservation

Supply Curves, Combined Heat and Power (CHP), Integrated Resource Planning (IRP) and

Demand-Side Management (DSM).

Unit II

Wind Energy Systems: Historical Development of Wind Power, Types of Wind turbine

electrical generators, Power in the Wind, Impact of Tower Height, Maximum Rotor efficiency,

Speed control for Maximum Power, Average Power in the wind, Wind turbine power converters,

Wind Turbine Economics, Simple Estimates of Wind Turbine Energy, Specific Wind Turbine

Performance Calculations, Environmental Impacts of Wind Turbines. Change in wind pattern

and forecasting the power generation based on the wind pattern.

Unit III

The Solar Resource: The Solar Spectrum, The Earth’s Orbit, Altitude Angle of the Sun at Solar

Noon, Solar Position at any Time of Day, Sun Path Diagrams for Shading Analysis, Solar Time

and Civil (Clock) Time, Clear Sky Direct-Beam Radiation, Total Clear Sky Insolation on a

Collecting Surface, Monthly Clear-Sky Insolation, Solar Radiation Measurements, Average

Monthly Insolation. Direct and diffused radiation and effect on power generation- PV and

Thermal.

Unit IV

Photovoltaic Materials and Electrical Characteristics: Basic Semiconductor Physics, A

Generic Photovoltaic Cell, The Simplest Equivalent Circuit for a Photovoltaic Cell From Cells to

Modules to Arrays, The PV I–V Curve under Standard Test Conditions (STC), Impacts of

Temperature and Insolation on I–V Curves, Shading Impacts on I–V curves, Crystalline Silicon

Technologies, Single-Crystal Czochralski (CZ) Silicon, Ribbon Silicon Technologies, Cast

Multicrystalline Silicon, Crystalline Silicon Modules, Thin-Film Photovoltaic, Efficiency of PV

system. Methods of measurements.

Unit V Photovoltaic Systems: Introduction to the Major Photovoltaic System Types, Current–Voltage Curves for Loads, Grid-Connected Systems: Interfacing with the Utility, DC and AC Rated Power, The “Peak-Hours” Approach to Estimating PV Performance, Capacity Factors for PV Grid-Connected Systems¸ Grid-Connected System Sizing, Grid-Connected PV System Economics: System Trade-offs, Dollar-per-Watt Ambiguities, Amortizing Costs, Stand-Alone PV Systems, PV-Powered Water Pumping, PV systems – off grid systems and scope for inclusive growth of rural India. Grid autonomy. Bi-directions metering. Calculation of system details. Unit VI Other Sustainable Energy Sources: Micro-turbine generation, Wave energy conversion systems, Tidal energy conversion systems, Nuclear energy power plants, Clean coal power

Semester VIII: Elective – IV: Renewable Energy System

plants, Biomass to electrical energy conversion, Geo-Thermal energy harvesting, Bio-

mechanical energy harvesting, Bio-chemical and photosynthesis techniques. Environmental Issues: Global warming and climate change, Carbon trading, concept of Carbon

credits, Carbon dioxide sequestration, Atmospheric pollutants, nuclear waste disposal, Impact of renewable energy sources. Kyoto Protocol, Ozone depletion.

Text Books:

1. Dr. Sukhatme, “Solar Energy”, Tata McGraw Hills

2. G. D. Rai, “Non Conventional Energy Sources”, Khanna Publication

3. Gilbert M. Masters, “Renewable and Efficient Electrical Power Systems”, Wiley - IEEE

Press, August 2004

4. Paul Gipe, “Wind Energy Comes of Age”, John Wiley & Sons Inc.

5. S. Rao, Dr. B. B. Parulekar, “Energy Technology – Non Conventional, Renewable and

Conventional”, Khanna Publication

6. Siegfried Heier, Rachel Waddington, “Grid Integration of Wind Energy Conversion

Systems”, Wiley Publications

Reference Books:

1. G. N. Tiwari, Sangeeta Suneja, “Solar Thermal Engineering Systems”, Narosa Publishing

House 2. L. L. Freris, “Wind Energy Conversion System”, Prentice Hall

3. Mili Majumdar, “Energy Efficient Buildings in India”, Published by Tata Energy Research Institute & MNRE

4. Thomas Ackermann, “Wind Power in Power Systems”, Wiley Publications 5. Tony Burton et al, “Wind Energy Hand Book”, John Wiley & Sons Inc.

Unit I

Sampling and Reconstruction: Introduction, Configuration of the basic digital control scheme.

Advantages and limitations of digital control; Sampling & Reconstruction processes, Shannon’s

Sampling theorem, practical aspects of choice of sampling rate.

Standard discrete test signals:- unit step, unit ramp, exponential, sinusoidal etc.

Discrete system classification:- Static/ dynamic, Time variant/Time invariant, Linear/Nonlinear,

Causal/Non-causal, BIBO Stable/Unstable etc. Quantizing and quantization error; Types of

Analog to Digital and Digital to Analog converter.

Unit II

The z-Transform: Introduction, definition, z- transform of elementary functions; Important properties and theorems of z- transforms; Inverse of z- transform (IZT), IZT computation by Direct division method, Partial fraction expansion method and by Cauchy’s Residue theorem. Solution of difference equation. Pulse transfer function, General procedure for obtaining Pulse-transfer-function. Block-diagram analysis of sampled data closed loop systems. Unit III Stability Analysis: Introduction, Mapping between s-plane and z-plane:-Primary strip and complementary stripes; constant frequency loci, constant damping ratio loci. Stability analysis of closed loop system in the z-plane. Jury’s stability test, Stability analysis by use of Bilinear transformation and Routh Stability Criterion. Discrete system transient and steady-state response analysis. Design based on Root-locus method: effect of sampling period on the transient response and on the stability; Design based on the frequency-response method.

Unit IV State-Space Analysis: Conversion of pulse transfer functions to state space model and vice a versa. Solution of LTI Discrete-time state equation; State Transition Matrix (STM) and properties of STM; Computation of STM by z-transform method, by power-series expansion method, by Cayley Hamilton theorem, by similarity transformation method. Discretization of continuous-time state-space equation. Unit V

Design Using State-Space: Controllability and observability of linear time invariant discrete –

data system, Tests for controllability and observability; Principal of Duality; Effect of pole-zero

cancellation; Relationship between controllability, observability and stability. Pole placement

design using linear state-feedback.State estimation and full order observer design, Ackermann’s

formula.

Unit VI

Digital Control System Applications

State Space Model of Digital System:- Transformation of state-space model to

various(controllable, observable, diagonal, and Jordan)-canonical forms.

Digital Control System Applications:- Digital temperature control, position control, stepper

motor control; Block diagram presentation and control algorithms.

Semester VIII: Elective – IV: Digital Control System

Text Book:

K. Ogata, “Discrete Time Control System”, 2nd

Edition, PHI Learning Pvt. Ltd. 2009

Reference Books: 1. B. C. Kuo, “Digital Control Systems”, 2nd Edition, Oxford University Press

2. M. Gopal, “Digital Control Engineering”, New Age International Publishers 3. M. Gopal, “Digital Control and State Variable Methods”, 3rd Edition The McGraw Hill Co.

material, manufacturing the component, assembly of components, testing and performance

evaluation.

2. Improvement of the existing equipment / process.

3. Computer aided design, analysis of components.

4. Problems related to productivity improvement.

5. Problems related to value engineering.

6. Problems related to material handling systems. 7. Energy audit of organization.

8. Detail cost estimation of products. 9. Quality improvement systems and management.

10. Low cost automation etc. 11. Renewable Energy.

12. Energy Conservation. 13. Software based for any application in electrical engineering.

Submission of Report:

The student shall submit the detailed report based on his/her project work to his/her internal

guide. It shall include relevant circuit diagrams, graphs, photographs, specification sheets etc.

Format for the Project Report shall be as follows:

1. The report shall be neatly typed on white paper. The typing shall be of normal spacing and

only on one of the “A-4” size paper.

2. The report shall be submitted with front and back cover of card paper, neatly cut and bound

together with the text.

3. Front Cover: This shall have the following details in Block Capital in the following

sequence:

a) Title at the top. b) Followed by the names of the candidate of the project group and Exam. Seat Nos. in the

next line. c) Name of the guide with his designation below the details of the candidates.

d) The name of the institute and year of submission on separate lines in the end. 4. Project work approval sheet in the form of a certificate, duly signed, shall be included.

5. The format of the text of the Project report: The synopsis shall be followed by literature survey. The report of analytical or experimental

work done, if any, shall then follow.

The discussion and conclusions shall form the last part of the text. It shall be followed by

nomenclature and symbols used and then acknowledgement. The bibliography shall form the last

section.

Project Work:

The student shall take up suitable project from various below mentioned areas. The scope of the

project shall be such as to complete it within the time schedule. An individual can undertake

project but maximum number of students in one group should not be more than three (only in

exceptional cases a maximum four of students can be allowed by Head of the Department). The

project may be of the following nature:

1. Manufacturing / Fabrication of a prototype unit including selection, concept, design,

Semester VIII: Project

The total number of typed pages, excluding cover, shall be about 50 to 100. All the pages shall

be serially numbered.

Assessment: At the end of semester I - Individual/Group must submit soft copy of progress report and give a

presentation in the internal seminar it should be recorded and kept by the department and should be presented at the end of the semester II along with final report for assessment. The oral

examination will be based on project work.

Documents

B.Tech In Electrical Engineering€¦ · Both schemes are exactly half for Chemistry and Physics each Chemistry Semester I (Applied Science – I) Unit 1 : Solid state and materials