다기계통 안정화를 위한 강인한 적응 퍼지 제어기 설계

Design of Robust Adaptive Fuzzy Controller for Multi-Machine Power System

  • 박장현 (고려대학교 전기.전자.전파공학부) ;
  • 박영환 (충주산업대 제어계측공학과) ;
  • 허성회 (고려대학교 전기.전자.전파공학부) ;
  • 최진호 (고려대학교 전기.전자.전파공학부) ;
  • 박귀태 (고려대학교 전기.전자.전파공학부)
  • 발행 : 1999.11.20

초록

In this paper, we present a decentralized robust adaptive fuzzy controller for the transient stability and voltage regulation of a multimachine power system under a sudden fault. Power systems have uncertain dynamics due to various effects such as lightning, severe storms and equipment failure in addition to interconnections between generators. Hence a robust controller to deal with these uncertainties is needed. Simulation results show that satisfactory performance is achieved by the proposed controller.

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