POWER SYSTEM STABILITY OF MULTI MACHINE BY USING STATIC SYNCHRONOUS SERIES COMPENSATOR (SSSC)

In this paper the problem of modeling and simulati on of voltage stability is improved using Static Synchronous Series Compensator (SSSC). Due t o the continuous demand in electric power system,the system is heavily loaded,this ca uses to voltage instability. In this work,a static synchronous series compensator (SSSC) is use d to minimize the effect of this device in controlling active and reactive powers as well as d amping power system oscillations in transient mode. The PI controller is used to achiev e the zero signal error. The result is obtained from simulation using MATLAB. In short whe n any disturbances occur in transmission line,if SSSC is connected then distur bance in the system is minimized & system will reach the steady state condition very quickly. https://www.ijiert.org/paper-details?paper_id=14020