Design and analysis of feedback control system

Abstract

Feedback control system is one of the most significant and challenging area in this modern era. Almost in every technical program it is being taught. Different research work has been done on the analysis of feedback control systems. But all the previous research work is on analysis of system based on stability, initial and final value theorem, state space representation or based on root locus and bode plot individually. In this paper the complete analysis of feedback control systems has been carried out that includes transfer functions, poles and zeros, stability of a system, initial and final values, state space representations, different responses of a system, time response of first and second order systems, Routh-Hurwitz criterion, root locus and Bode plot together using MATLAB.