EE 250 |
Control Systems |
3-1-0-8 |
Syllabus: Modeling of physical systems: time-domain, frequency-domain
and state-variable models; block diagram, signal flow graph; time and
frequency response of first and second order systems; control system
characteristics: stability, sensitivity, disturbance rejection and
steady-state accuracy; stability analysis: Routh-Hurwitz
test, relative stability, root locus, Bode and Nyquist
plots; controller types: lag, lead, lag-lead, PID; controller design based on
root-locus and frequency response plots; modern design techniques: canonical
state-variable models, equivalence between frequency and time-domain
representations, diagonalisation, controllability
and observability, pole placement by state
feedback, state feedback with integral control, observer and observer based
state feedback control.
1. N. S. Nise, Control Systems Engineering, 6th
edition. Wiley, 2011. 2. K. Ogata, Modern Control Engineering, 5th edition. Prentice Hall India,
2010. 3. G. F. Franklin, J. D. Powell, and A. E. Emami-Naeini, Feedback
Control of Dynamic Systems, 7th edition. Pearson, 2014. References 1. M. Gopal, Control Systems, 3rd edition. Tata
McGraw-Hill, 2008. 2. B. C. Kuo, Automatic Control Systems, 8th
edition. Wiley, 2002. |