Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)

The Korean Institute of Electrical Engineers (대한전기학회)
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High Performance Control of IPMSM Drive using Dual PI Controller

Dual PI 제어기를 이용한 IPMSM 드라이브의 고성능 제어

  • 고재섭 (순천대학교 정보통신공학부) ;
  • 최정식 (순천대학교 정보통신공학부) ;
  • 김도연 (순천대학교 정보통신공학부) ;
  • 정병진 (순천대학교 정보통신공학부) ;
  • 정동화 (순천대학교 정보통신공학부)
  • Published : 2008.10.23
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Abstract

This Paper proposes Dual-PI controller for high performance control of IPMSM drive. Input of traditional PI control used speed error, but Dual-PI controller used two input speed error, current error and output is output is f-axis current. Dual-PI controller is Possible both speed control and current control because it used speed error and current error Therefore, dual-PI controller can is reduced current ripple. This paper is made analysis performance of algorithm and proposes result.

Keywords