Week 1 : Introduction to Control, Classification of Dynamic Systems, Closed Loop Control System with Feedback,
Mathematical Preliminaries – Complex Variables, Laplace Transform.
Week 2 : Standard Inputs, Free and Forced Response, Transfer Function, Poles and Zeros.
Week 3 : Response to various Inputs, Effect of Poles, Notion of Bounded Input Bounded Output (BIBO) stability.
Week 4 : Effect of Zeros, Closed Loop Transfer Function, Dynamic Performance Specification, First Order Systems.
Week 5 : Second Order Systems, Unit Step Response of Underdamped Second Order Systems, Concepts of Rise Time,
Peak Time, Maximum Peak Overshoot and Settling Time.
Week 6 : Controllers – Proportional (P), Integral (I) and Derivative (D) Blocks, Examples of PID controller design.
Week 7 : Routh’s Stability Criterion, Use in Control Design, Incorporation of Performance Specifications in Controller
Design, Analysis of Steady State Errors.
Week 8 : Root Locus and its Application in Control Design.
Week 9 : Frequency Response, Bode Plots, Nyquist Plots.
Week 10 : Nyquist Stability Criterion, Relative Stability – Gain and Phase Margins.
Week 11 : Control System Design via Frequency Response – Lead, Lag and Lag-Lead Compensation.
Week 12 : Case Studies.
BOOKS AND REFERENCES
1) Katsuhiko Ogata, Modern Control Engineering, Prentice Hall.
2) Gene Franklin,J.D. Powell,and Abbas Emami-Naeini,Feedback Control of Dynamic Systems,Prentice Hall.
3) Benjamin C. Kuo, Automatic Control Systems, Prentice Hall.
4) Eronini I. Umez-Eronini, System Dynamics and Control, Thomson Engineering.