## OEI352 Syllabus - Introduction To Control Engineering - 2021 Regulation - Open Elective | Anna University

OEI352

INTRODUCTION TO CONTROL ENGINEERING

L T P C

3003

COURSE OBJECTIVES:
• To introduce the control system components and transfer function model with their graphical representation
• To understand the analysis of system in time domain along with steady state error.
• To introduce frequency response analysis of systems.
• To accord basic knowledge in design of compensators.
• To introduce the state space models.

UNIT I

MATHEMATICAL MODELLING

9

Introduction – transfer function – simple electrical, mechanical, ,pneumatic , hydraulic and thermal systems–analogies

UNIT II

FEEDBACK CONTROL SYSTEMS

9

Control system components - Block diagram representation of control systems, Reduction of block diagrams, Signal flow graphs, Output to input ratios

UNIT III

TIME DOMAIN ANALYSIS

9

Response of systems to different inputs viz., Step impulse, pulse, parabolic and sinusoidal inputs, Time response of first and second order systems, steady state errors and error constants of unity feedback circuit.

UNIT IV

STABILITY ANALYSIS

9

Necessary and sufficient conditions, Routh-Hurwitz criteria of stability,Rootlocus and Bodetechniques,Concept and construction,frequency response.

UNIT V

STATE SPACE TECHNIQUE

9

State vectors–state space models-Digital Controllers–design aspects.

TOTAL: 45 PERIODS

COURSE OUTCOMES:
CO1 To represent and develop systems in different forms using the knowledge gained (L5).
CO2 To analyses the system in time and frequency domain (L4).
CO3 Ability to Derive Transfer function Model of Electrical and Mechanical Systems. (L2)
CO4 Ability to Obtain the transfer Function by the Reduction of Block diagram & Signal flow graph (L3)
CO5 To analyses the stability of physical systems(L4).
CO6 To acquire and analyse knowledge in State variable model for MIMO systems(L1)

TEXT BOOKS:
1. Nagarath, I.J. and Gopal, M., “Control Systems Engineering”, New Age International Publishers,2017.
2. Benjamin C. Kuo, “Automatic Control Systems”, Wiley, 2014

REFERENCES:
1. Katsuhiko Ogata, “Modern Control Engineering”, Pearson, 2015. 2. Richard C. Dorf and Bishop, R.H., “Modern Control Systems”, Pearson Education,2009.
3. John J.D., Azzo Constantine, H. and HoupisSttuart, N Sheldon, “Linear Control System Analysis and Design with MATLAB”, CRC Taylor& Francis Reprint 2009.
4. RamesC.Panda and T. Thyagarajan, “An Introduction to Process Modelling Identification and Control of Engineers”, Narosa Publishing House, 2017.
5. M. Gopal, “Control System: Principle and design”, McGraw Hill Education, 2012.
6. NPTEL Video Lecture Notes on “Control Engineering “by Prof. S. D. Agashe, IIT Bombay.