Power Oscillations Control Using Statics Synchronous Series Compensator with Damping Controller

Rajesh Kumar, Dinesh Sharma
2017 International Journal of Latest Research in Engineering and Technology (IJLRET) ||   unpublished
The focus of this research work is on SSSC-based power oscillation damping controller, which can damp the power oscillations occurring due to the any change in the transmission line like sudden change in load, sudden change of generator output, occurrence of fault, transmission line switching and short circuit. In this research work, simulation models for single machine and two machine infinite bus systems with active power compensation by SSSC has been developed. These simulation models have
more » ... en incorporated into MATLAB based Power System Toolbox (PST) for their transient stability analysis. These models were also analyzed for such types of changes with the use of SSSC-based power oscillation damping controller Oscillation damping controller has varied the phase angle & magnitude of the series injected voltage in order to remove the power oscillations of the specified bus which arises due to the changes in transmission line.