A Study on the Dominant Oscillation Mode in the Multi-Machine System Using Static Var Compensator

무효 전력 보상장치를 이용한 다기 계통의 주요 진동 모드에 관한 연구

This paper addresses the small-signal stability and control problems associated with a Static Var Compensator and its power system stabilizer. The major emphasis is on determination of suitable location for SVC arid stabilizer signal tuning through eigenvalues and frequency response techniques. To determinate of suitable location for SVC, this paper used transfer function residues. Adequate oscillation damping is achieved by the use of stabilizing signals, designed through frequency response techniques and added to SVC. The study system is Benchmark System.