Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)

The Korean Institute of Electrical Engineers (대한전기학회)
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Study of hysteresis model for magnetic hysteresis analysis

자화이력 해석을 위한 hysteresis 모델에 관한 연구

  • Lee, Jeong-Jong (Department of Automotive Engineering, Hanyang University) ;
  • Song, Baik-Kee (Department of Automotive Engineering, Hanyang University) ;
  • Hong, Jung-Pyo (Department of Automotive Engineering, Hanyang University)
  • 이정종 (한양대학교 자동차공학과) ;
  • 송백기 (한양대학교 자동차공학과) ;
  • 홍정표 (한양대학교 자동차공학과)
  • Published : 2009.07.14
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Abstract

This paper presents study of hysteresis model for magnetic hysteresis analysis by Preisach model. In ferromagnetic material, magnetization is non-linear and varies according to magnetic field which is called B-H curve. As hysteresis phenomenon affect on performance of motor, magnetic hysteresis analysis is essential and needed for designing motor that satisfies specification. Therefore, in this paper, methods for calculating magnetization are presented and discussed.

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