Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)

The Korean Institute of Electrical Engineers (대한전기학회)
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Characteristic Comparison of 2-Phase Hybrid Stepping Motor using 3D Equivalent Magnetic Circuit Network Method

3차원 등가자기회로망법을 이용한 2상 하이브리드 스테핑 모터의 특성 비교

  • Jang, Ki-Bong (Dept. of Electrical Engineering, in Hanyang Univ.) ;
  • Jin, Chang-Sung (Dept. of Electrical Engineering, in Hanyang Univ.) ;
  • Lee, Ju (Dept. of Electrical Engineering, in Hanyang Univ.) ;
  • Sung, Ha-Kyung (Div. of Mechatronics Research Center in Korea Electronics Technology institute) ;
  • Im, Tae-Bin (Div. of Mechatronics Research Center in Korea Electronics Technology institute)
  • 장기봉 (한양대학교 전기공학과) ;
  • 진창성 (한양대학교 전기공학과) ;
  • 이주 (한양대학교 전기공학과) ;
  • 성하경 (전자부품 연구원 정밀기기연구센터) ;
  • 임태빈 (전자부품 연구원 정밀기기연구센터)
  • Published : 2002.07.10
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Abstract

Hybrid stepping motor(HSM) has very small airgap and teeth. These bring out the saturation in the teeth easily. In this paper. the 3 dimension equivalent magnetic circuit network method (EMCNM) based on the trapezoidal element is used for the accurate and efficient nonlinear analysis of HSM. and the validity of the analysis results by the proposed method is verified by comparison with the experimental results.

Keywords