Sangram Keshori Mohapatra and Sidhartha Panda and Prasant Kumar Satpathy
STATCOM based Damping Controller in Power Systems for Enhance the Power System Stability
174 - 183
2013
7
2
International Journal of Electrical and Computer Engineering
https://publications.waset.org/pdf/9996748
https://publications.waset.org/vol/74
World Academy of Science, Engineering and Technology
This paper describes the powersystem stability improvement by a static synchronous compensator (STATCOM) based damping controller with Differential evolution (DE) algorithm is used to find out the optimal controller parameters. The present study considered both local and remote signals with associated time delays. The performances of the proposed controllers have been compared with different disturbances for both singlemachine infinite bus power system and multimachine power system. The performance of the proposed controllers with variations in the signal transmission delays has also been investigated. To show the effectiveness and robustness of the proposed controller the Simulation results are presented under different disturbances and loading conditions.
Open Science Index 74, 2013