Damping of Local Plant Mode Power Oscillations using by Static Synchronous Series Compensator (SSSC)
Keywords:
SSSC, voltage stability, VSI, PI controller, MATLA/SIMULINK, POD ControllerAbstract
Static synchronous series compensator (SSSC) is an advance FACTS device that can be used to improve the
power system stability. The local plant mode of oscillations produce due to the large disturbance in the system like
symmetrical fault or load disturbance. In this paper, during the balance and unbalance fault the power oscillations are
observed in the single machine infinite bus system. The SSSC with power oscillation damping controller (POD) is able to
damp out this type of oscillations. After implementing SSSC in the single machine infinite bus system the results are
observed in MATLAB/SIMULINK.