Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)

The Korean Institute of Electrical Engineers (대한전기학회)
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Torque Characteristic Improvement of SRM for Traction Drive using Series-Parallel Winding Connection

직병렬권선방식 전환을 통한 견인용 SRM 토크특성 개선

  • Kim, Tae-Hyoung (Division of Electrical and Mechatronics Eng., Kyungsung Univ.) ;
  • Lee, Dong-Hee (Division of Electrical and Mechatronics Eng., Kyungsung Univ.) ;
  • Ahn, Jin-Woo (Division of Electrical and Mechatronics Eng., Kyungsung Univ.)
  • 김태형 (경성대학교 전기전자메카트로닉스 공학부) ;
  • 이동희 (경성대학교 전기전자메카트로닉스 공학부) ;
  • 안진우 (경성대학교 전기전자메카트로닉스 공학부)
  • Published : 2008.04.25
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Abstract

This paper presents a hybrid winding connection method for torque characteristics improving of a traction SRM. In order to get a high torque in wide speed range and torque ripple reduction, series and parallel winding connection are changed according to operating speed. From the analysis of torque character operation mode and efficiency, the proposed control scheme is verified.

Keywords