State Space Analysis Control System
State Space Analysis State Space Analysis: The Transfer function approach used to study the behavior of linear time-invariant (LTI) control systems use the time domain or frequency domain methods. In…
Nyquist stability criterion
Nyquist stability criterion is based on the principle of argument which states that if there are P poles and Z zeros of the transfer function enclosed in s-plane contour, then the corresponding GH plane contour will…
Difference between transfer function & state-space
Transfer function & State-space Transfer function & State-space: In Control system engineering there are 2 approaches to the analysis & design of the control system: 1. The transfer function or…
Bode Plot in Control System
Bode Plot The Bode plot is a frequency response plot of the sinusoidal transfer function of a system. A Bode plot consists of two graphs. One is a plot of…
Difference between Time Domain Vs Frequency Domain Analysis
Time Domain Analysis Vs Frequency Domain Analysis In this post, the major differences are shown between Time Domain Analysis Vs Frequency Domain Analysis. Before that, some short definitions of Time…
Frequency Response Analysis in control system
Frequency Response Analysis Definition of Frequency Response Analysis: The steady-state response of a system to a purely sinusoidal input is defined as the frequency response of a system. In such…