Abstract:
The idea of this thesis is the comparison between different compensation methods that are used in the control systems in order to enhance performance in terms of speed of response, stability, and the flexibility of the system.
The comparison is mainly between the lead compensation, lag compensation and the lead – lag compensation to be able to know what best one is choosing for specific analog control systems.
The comparison is made by using the frequency response approach and the root locus approach in addition to use MATLAB to compare the response between the compensated and uncompensated systems.