Power System Transient Stability Analysis With SSSC Controller

Abstract

The SSSC FACTS controller is applied to a multi--machines power system for analysis of Transient stability during faults under different fault clearing times using MATLAB / SIMULINK setups developed in this work. The developed SIMULINK setup is a very general approach showing clearly the effects of change of any parameter on the Transient stability of a power system. The oscillations in the power system has been shown to get damped out very effectively by SSSC controller and in this method of analysis, it has been shown that a desired Transient response can be obtained very easily and quickly with the use of the developed SIMULINK setup on any power system .