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유한요소법과 프라이자흐 모델이 결합된 해석기법을 이용한 극 변환 메모리모터의 동특성해석

Characteristics Analysis in A Pole Changing Memory Motor Using Coupled FEM & Preisach Modeling

  • 투고 : 2010.09.14
  • 심사 : 2011.02.23
  • 발행 : 2011.05.01

초록

This paper deals with the PM performance evaluations in a pole changing memory motor (PCMM) using a coupled transient finite element method (FEM) and Preisach modeling, which is presented to analyze the magnetic characteristics of permanent magnets. The focus of this paper is the characteristics evaluation relative to magnetizing direction and the pole number of machine on re-demagnetization condition in a pole changing memory motor.

키워드

참고문헌

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  7. J. H. Lee, J. C. Kim, D. S. Hyun, "Dynamic Characteristic Analysis of Synchronous Reluctance Motor Considering Saturation and Iron Loss by FEM", IEEE Transaction on Magnetics, Vol. 34, No. 5, pp. 2629-2632, Sep. 1998 https://doi.org/10.1109/20.717608
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