Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)

The Korean Institute of Electrical Engineers (대한전기학회)
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A Study on Voltage Stability Enhancement of Power Systems with STATCOM using Repeated Power Flow Method

반복 조류 계산 기법에 의한 STATCOM 적용 전력시스템의 전압 안정도 향상 연구

  • Lee, Se-Jung (Dept. of Electrical Engineering, University of Incheon) ;
  • Lee, Byung-Ha (Dept. of Electrical Engineering, University of Incheon) ;
  • Won, Jong-Ryul (Korea Electric Power Research Institute)
  • Published : 2001.07.18
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Abstract

The STATCOM(Static Compensator) resulted from the FACTS technology can generate or absorb reactive power rapidly so as to increase the transient stability and voltage stability. In this paper, effects of application of the STATCOM to the power system are analyzed from a viewpoint of improving voltage stability. The voltage stability is analyzed by use of repeated power flow method. The IPLAN, which is a high level language used with PSS/E program, is employed for evaluating the voltage stability.

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