A Control Strategy for Flywheel Energy Storage / Recovery System with Induction Machine

유도 전동기를 이용한 플라이휠 에너지 저장 및 재생 시스템 제어 기법

  • Son J.K. (Dept. of Electrical Eng., Univ. of Ulsan) ;
  • Chun T.W. (Dept. of Electrical Eng., Univ. of Ulsan) ;
  • Choi G.J. (Dept. of Electrical Eng., Univ. of Ulsan) ;
  • Nho E.C. (Dept. of Electrical Eng., Univ. of Pukyong) ;
  • Kim H.G. (Dept. of Electrical Eng., Univ. of KyungPook)
  • Published : 2004.11.01

Abstract

This paper proposed a control strategy for flywheel energy/recovery system with induction machine. The system is based on a vector controlled induction machine driving a flywheel and address the problem of regulating the DC-Link system voltage against input power shut-down. And we proposed the method to damp the oscillation of DC-Link. Experimental results are presented which verify the performance of the strategy.

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