Basic Control System unit0

MALAYSIA POLYTECHNICS

MINISTRY OF EDUCATION

MODULE E3145MODULE E3145

BASIC CONTROL SYSTEMBASIC CONTROL SYSTEM

SALMAH THUKIMAN (PJB)NOOR FADZILLAH ABDULLAH (PJB)

E3145 BASIC CONTROL SYSTEM

Name : Salmah bt. ThukimanAddress : Electrical Engineering Department Politeknik Johor Bahru KM 10, Jalan Kong Kong 81700 Pasir Gudang Johor Darul Takzim.Telephone No. : 07- 2612488 ext.8010E-mail : [email protected] Qualifications : BSc Elec. Eng (Instrumentation & Control) (UTM)

Dip. Ed (MPT)Dip. In Elec. Eng (Power)(UTM)Cert. In Elec. Eng. (Power) (POLIMAS)

Position : Polytechnic Lecturer

Name : Noor Fadzillah bt AbdullahAddress : Electrical Engineering Department Politeknik Johor Bahru KM 10, Jalan Kong Kong 81700 Pasir Gudang Johor Darul Takzim.Telephone No. : 07-2612488 ext.8010E-mail : [email protected] : BSc Elec. Eng (Instrumentation & Control) (UTM)

Dip. Ed (MPT)Position : Polytechnic Lecturer

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BIODATA OF MODULE WRITERSE3145 BASIC CONTROL SYSTEM


What Do You Think Of This Module?

Title of Module: _______________________ Module Code : ___________

Student’s Name: _______________________ Registration No. : ___________

Course: ____________________________________

Module Writers: ______________________________

Please use the following scale for your evaluation:

4 Strongly Agree3 Agree2 Disagree1 Strongly Disagree

Instruction : Please on the space provided.

No. How much do you agree with the following statements? SCALE

A. FORMAT 1 2 3 4

1 The pages are organized in an interesting manner.2 The font size makes it easy for me to read the module.

3The size and types of pictures and charts used are suitable for the input.

4 The pictures and charts are easy to read and understand.5 The tables used are well-organised and easy to understand.6 The arrangement of the Input makes it easy for me to follow.7 All the instructions are displayed clearly.

B. CONTENTS 1 2 3 4

8 I understand all the objectives clearly.9 I understand the ideas conveyed.

10 The ideas are presented in an interesting manner.11 All the instructions are easy to understand.12 I can carry out the instructions in this module.13 I can answer the questions in the activities easily.14 I can answer the questions in the self-assessment.15 The feedback section can help me identify my mistakes.16 The language used is easy to understand.17 The way the module is written makes it interesting to read.18 I can follow this module easily.19 Each unit helps me understand the topic better.

20I have become more interested in the subject after using this module.

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CURRICULUM GRID

The curriculum grid of this module is based on the curriculum used by Malaysian polytechnics.

No. TOPIC UNIT TotalHours

1 Introduction to Control System

1 2 Hours

2 Principles of Controllers

2 3 Hours

3 Piping and Instrumentation Drawing (PNID)

3 3 Hours

4 Introduction to Relay and Contactor

4 4 Hours

5 Introduction to PLC

5 3 Hours

6 Transfer Functions

6 2 Hours

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UNIT 1 INTRODUCTION TO CONTROL SYSTEM1.0 The Basic Concept of Control System1.1 Identifying the Definition and Terminology related to Control

System1.2 Explanation of Control System Types1.3 Examples of Application Systems (1.2) on Electrical Equipments

UNIT 2 PRINCIPLES OF CONTROLLERS2.0 Explanation of Principles of Basic Controllers2.1 Explanation of Basic Controllers Components 2.2 Design of Schematic Circuit for Controller Action Types2.3 Explanation of Circuits Operations

UNIT 3 PIPING AND INSTRUMENTATION DRAWING (PNID)3.0 Explanation of PNID3.1 Identifying Instruments Symbols

UNIT 4 INTRODUCTION TO RELAY AND CONTACTOR4.0 Explanation of Relay and Contactor4.1 Relay4.2 Using of Relay in Traffic Light System Examples

4.3 Contactor4.4 Comparison between Relay and Contactor

UNIT 5 INTRODUCTION TO PLC5.0 Explanation of PLC5.1 PLC Terminology5.2 PLC Historical Background5.3 Functions of PLC5.4 Advantages of PLC5.5 PLC Block Diagram5.6 PLC Basic Instructions5.7 Design and Write Programmed Ladder based on (6.6)

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UNIT 6 THE TRANSFER FUNCTION6.0 Explanation of the Transfer Function6.1 Definition of Transfer Function6.2 Derivation of Transfer Function from a simple Electric Circuit6.3 Derivation of Transfer Function from Block Diagram Systems

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MODULE GUIDELINES

To achieve maximum benefits in using this module, students must follow the instructions carefully and complete all the activities.

1. This module is divided into 6 units. 2. Each page is numbered according to the subject code, unit and page

number.

E3145 / UNIT 1 / 5

Subject Unit 1 Page Number 5

3. The general and specific objectives are given at the beginning of each unit.

4. The activities in each unit are arranged in a sequential order and the following symbols are given:

OBJECTIVES The general and specific objectives for each learning topic are stated in this section.

INPUT

This section introduces the subject matter that you are going tolearn.

ACTIVITIESThe activities in this section test your understanding of the subject matter. You have to complete this section by following the instructions carefully.

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FEEDBACKAnswers to the questions in the activity section are given here

SELF-ASSESSMENTSelf-assessment evaluates your understanding of each unit.

FEEDBACK OF SELF-ASSESSMENT This section contains answers to the activities in the self-

assessment.

5. You have to follow the units in sequence.6. You may proceed to the next unit after successfully completing the

unit and you are confident of your achievement.

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GENERAL AIMSThis module is prepared for students in the third semester who are following the Diploma programme in Malaysian Polytechnics. It aims to expose students to the control system concept in each unit and to lead them towards self-directed learning or with guidance from their lecturers.

PREREQUISITE SKILLS AND KNOWLEDGE

The prerequisite for this module is at least a pass in Electrical and Electronic Studies at the SPM level and a successful completion of module E1001 and E2001.

GENERAL OBJECTIVES

At the end of this module, students should be able to:

1. state the basic control system concept2. find the principles of controllers3. simplify the PNID4. know about relays5. understand about contactors6. determine the PLC7. understand the transfer functions

TEACHING AIDS AND RESOURCES NEEDED

1. Calculator2. Training Kit (OMRON)

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REFERENCES

1. Katsuhiko Ogata (1990). Modern Control Engineering . New Jersey : Prentice Hall

2. S.P Eugene Xarier & Joseph Cyril Babu.J (1999). Principles of Control System. New Delhi : S.Chand & Company LTD

3. Mansor Bin Laman(1996). Amalan Bengkel Peralatan . Kuching : Unit Teknologi Petroleum

4. Zainol Anuar (1989). Asas Kejuruteraan Kawalan. Kuala Lumpur : UTM

5. W.Bolton (2000). Programmable Logic Controllers Second Edition. Britain : Newues

6 Roger M.Bertrand (1995). Programmable Controller Circuits. New York : Delmer Publishers

7. Manual OMRON (1999). Beginner Guide To PLC. Omron Asia Pacific Pte. Ltd.

8. Manual SMC International Training (1999). Introduction To PLC Controller. SMC Pneumatic (SEA) Pte. Ltd.

9. Jubaidi Bin Razali. Pneumatik & Hidraulik. Politeknik Ungku Omar, Ipoh, Perak.

10. Manual FESTO DIDACTIC. Electro-hydraulics – Learning System for Automation & Communication. FESTO DIDACTIC.

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E3145 BASIC CONTROL SYSTEM 10

Education

Basic Control System unit0