Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)

The Korean Institute of Electrical Engineers (대한전기학회)
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Nonlinear Analysis of Hybrid Stepping Motor using 3D Equivalent Magnetic Circuit Network Method

3차원 등가자기회로방법을 이용한 하이브리드 스태핑 모터의 비선형 해석

  • Jin, C.S. (Dept. of Electrical Engineering, in Hanyang Univ.) ;
  • Kim, S. (Dept. of Electrical Engineering, in Hanyang Univ.) ;
  • Lee, J. (Dept. of Electrical Engineering, in Hanyang Univ.) ;
  • Kim, Y.T. (Dept. of Electrical Engineering, in Wonju Univ.)
  • 진창성 (한양대학교 전기공학과) ;
  • 김솔 (한양대학교 전기공학과) ;
  • 이주 (한양대학교 전기공학과) ;
  • 김영태 (원주대학교 전기공학과)
  • Published : 2001.10.26
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Abstract

2D analysis is impossible for Hybrid stepping motor(HSM) and 3D analysis is necessary because the permanent magnet is magnetized to the axial direction. In this paper, the characteristics of HSM are analyzed by using 3D equivalent magnetic circuit network method(3D EMCNM). In addition, the trapezoidal element is introduced for the exact permeance calculation in the complex shape machinery such as HSM. The magnetic saturation of core is considered.

Keywords