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  • 5:12 AM, Wednesday, 27 May 2020

Course Undergraduate
Semester Sem. IV
Subject Code AV224
Subject Title Control System


Control systems: Introduction to control theory‐ control system components, Modeling of physical ‐transfer function, block diagram, signal‐flow graph and state‐space representation. Time domain and Frequency domain response ‐relationship between the time and frequency domain responses. Stability ‐ concept of pole and zero ‐ Routh‐Hurwitz Criteria, Nyquist criteria, Root locus and Bode‐plot; P‐I, P‐D, P‐I‐D controller design, tuning of controllers; lead and lag compensators. State variable representation and solution of state equations of LTI control systems.

Text Books

1. Katsuhiko Ogata, Modern Control Engineering, 4th Edition, Prentice Hall of India publishers, New Delhi, 2006.


1. Gopal I and Nagrath N, Control systems, Wiley Eastern Ltd, NewDelhi, 1985.

2. Norman S Nise, Control Systems Engineering, Wiley India, 4th edn, 2003

3. D’Azzo, Houpis, Feedback Control System Analysis and Synthesis, CRC Press, 2007

4. M.Gopal, Control systems, Principle and Design, Tata McGraw Hill publishing Co,m NewDelhi, 1997.

5. Kuo B.C., Automatic control systems, Prentice Hall India ltd, New Dehli, 1995.

6. Mutambara, Design and Analysis of Control Systems, CRC Press, 2008

7. Xue, Chen, Atherton, Linear Feedback Control Analysis and Design with MATLAB, SIAM Publications, 2006.

8. Qiu, Zhou, Introduction to Feedback Control, Prentice Hall, 2009.