ESCUELA SUPERIOR POLITÉCNICA DEL LITORAL Faculty of Electrical and Computer Engineering

COURSE SYLLABUS Power Systems I

1. CODE AND NUMBER OF CREDITS

CODE FIEC00158 NUMBER OF CREDITS: 5 Theoretical: 5 1 Practical: O

2. COURSE DESCRIPTION

Providing the students of Electrical Engineering Power Systems specialization with the capability to analyze power systems, for which he should have the fundamental concepts of electrical energy The student must be capable to create and study models that represent power systems and be able to analyze them in normal operation or subjected to severa! kinds of perturbations development of a Country The future electrical engineers, who will be the responsible of planning, build, operate and managing this power systems, must have a formation that enable them to analyze a power system in any of their dynamic situations

3. PRE-REQUISITES AND CO-REQUISITES

PRE-REQUISITES ICM00156 NUMERICAL ANALYSIS CO-REQUISITES FIEC00166 ELECTRICAL MACHINES II

4. CORE TEXT AND OTHER REQUIRED REFERENCES FOR THE TEACHING OF THE COURSE

CORE TEXT 1. "ANALISIS DE SISTEMAS DE POTENCIA", Grainger, John and Stevenson, William D., Mc Graw Hill.

2. "ANALISIS DE ELEMENTOS DE SISTEMAS DE POTENCIA", Stevenson, William P., McGraw Hill.

REFERENCES 1. "ELECTRICAL ENERGY SYSTEM THEORY", Elgerd, 011e I, Mc Graw Hill 2. "POWER SYSTEMS ANALYSIS", Charles A. 3. "POWERWORLD SIMULATION PROGRAM", Power Systems Laboratory 4. "WINFLUG., MATLAB, MATPOWER SIMULATION PROGRAMS"

5. COURSE LEARNING OUTCOMES

At the end of the course, the student will be able to:

1. Analyze phase circuits AC to determine voltage, current, and active power flow and reactive complexes. 2. Analyze circuits using amounts per unit in the analysis and solution of Electrical Engineering problems. 3. Analyze, calculate and interpret parameters required for the simulation of power system elements. 4. Designing reactive compensation needed to improve voltage magnitudes and to reduce losses in transmission lines. 5. Analyze and calculate the efficiency of a transmission line voltage regulation, the maximum active power transmission, and transient surge impedance (SIL). 6. Analyze and determine the power flow of a system of N rods using the Gauss-Seidel method and / or Newton-Raphson.

6. COURSE PROGRAM

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I. INTRODUCTION • Power system elements • Generation (hydraulic, thermal, non-conventional, co-generation) • Transmission and distribution • Study of the power systems (charges flow, economical dispatch, failures analysis, stability

studies and reliability studies)

II. BASIC CONCEPTS • Planning and operation of power systems • Charge models (time charge model, charge duration curve, charge factor, losses factor).

Energy generation • Stable state sinusoidal analysis. Phase representation. Power calculation in single-phase

circuits. Balanced three-phase circuits • Voltage and current in three-phase systems • Instantaneous power • Average power • Maximum power transference. Complex power. Delta-Star transformations • Amounts by unit • Concepts • Base changes in amount by units • Three-phase systems in by unit • Three-phase transformers • Amount by units analysis • Equivalent circuits

II. TRANSMISSION UNES PARAMETERS (RESITANCE, INDUCTANCE) BASIC CONCEPTS • Conductor types • Resistance • Magnetic fields • Flow tied in a conductor • Flow tied to several conductors • Transposition • Three-phase transmission lines inductances

[V. TRANSMISSION LINE PARAMETERS (CAPACITANCE) • Electrical fields • Capacitance in three-phase transmission lines • Parameters determination using tables • Three-phase lines calculation with parallel circuits

V. TRANSMISSION UNES MODEL • Voltage and current in transmission lines • The short, medium and long transmission lines • Power flow through a transmission line • Reactive compensation of transmission lines

✓I. POWER FLOWS ANALYSIS • Gauss-Seidel method • Newton-Raphson method • Uncoupled method of power flows • Power systems simulation • Interconnected National System Analysis

7. WORKLOAD: THEORY/PRACTICE

Number of class sessions per week: two theoretical Duration of each session: 2.5 hours

8. CONTRIBUTION OF THE COURSE TO THE EDUCATION OF THE STUDENT

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COURSE SYLLABUS POWER SYSTEMS I

In the curriculum is matter specialization Power System and contributes engineering sciences circuit analysis, problem solving power systems, solutions applying concepts of physics and mathematics. Using computer packages.

BASIC TRAINING PROFESSIONAL TRAINING

SOCIAL SKILLS DEVELOPMENT

X

9. THE RELATIONSHIP BETWEEN THE LEARNING OUTCOMES OF THE COURSE AND THE LEARNING OUTCOMES OF THE DEGREE PROGRAM

LEARNING OUTCOMES OF THE DEGREE PROGRAM*

CONTRIBUTIO N (High,

Medium, Low)

LEARNING OUTCOMES

OF THE COURSE**

THE STUDENT MUST:

a) An ability to apply knowledge of mathematics, science and engineering.

High 1,2,3 Analyze and find mathematical solutions to problems sent home as well as in

tests and exams.

b) An ability to design and conduct experiments, and to analyze and interpret data

Medium 1,2,3,4,5,6 Design programs in MatLab for use in troubleshooting electrical simulation of

power systems

c) An ability to design a system, component or process to satisfy realistic constraints.

Low

d) An ability to function on multidisciplinary tea ms.

Medium We work in groups of 3 students in the design of programs or homework.

e) An ability to identify, formulate and solve engineering problems.

High It uses updated tools, especially computer packages

f) An understanding of ethical and professional responsibility.

Low

g) An ability to communicate effectively.

Low

h) A broad education necessary to understand the impact of engineering solutions in a social, environmental, economic and global context.

Baja

i) A recognition of the need for, and an ability to engage in life-long learning.

Baja

j) A knowledge of contennporary issues.

Baja

k) An ability to use the techniques, skills, and modern tools necessary for engineering practice.

High 1,2,3,4,5,6 It uses updated tools, especially computer packages

I) Capacity to lead, manage and undertake projects.

Low

10. EVALUATION IN THE COURSE

Evaluation activities

Exams

X

Tests

Homework/tasks X

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COURSE SYLLABUS POWER SYSTEMS I

Low

Low

Low

13. VALIDITY OF THE SYLLA

ACADEMIC SECRETARY OF THE ACADEMIC DEPARTMENT

DIRECTOR OF TECHNICAL ACADEMIC SECRETARY

NAME:

Pirs. eonor C • .

NAME:

nng.harcos Mendoza

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Projects Laboratory/Experiments Class participation Visits Other X

11. PERSON RESPONSIBLE FOR THE CREATION OF THE SYLLABUS AND THE DATE OF ITS CREATION

Created by

ING. JORGE CHIRIBOGA V.

Date

1 SEP 2013

12. APPROVAL

RÉSOLUTION OF THE POLYTECHNIC BOARD: 13-12-343

2013-12-12 DATE:

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