Design of the Synchronous generator and SVC controller Using LQG/LTR

LQG/LTR에 의한 동기발전기와 SVC의 제어기 설계

  • Lee, Dong-Hee (Dept. of Electrical Engineering, University of Inchon) ;
  • Lee, Byung-Ha (Dept. of Electrical Engineering, University of Inchon)
  • Published : 2000.07.17

Abstract

This paper presents a LQG/LTR method for controlling the PSS and SVC effectively. A one-machine Infinite-bus power system is used as an analysis system, where PSS is installed at the synchronous generator and SVC at the generator bus as a parallel compensation device. The simulation results show that the LQG/LTR controller of PSS and SYC improves the power system stability effectively.

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