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http://dx.doi.org/10.5370/KIEE.2011.60.5.965

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

Lee, Seung-Chul (한밭대 전기공학과)
Lee, Jung-Ho (한밭대 전기공학과)
Publication Information
The Transactions of The Korean Institute of Electrical Engineers / v.60, no.5, 2011 , pp. 965-970 More about this Journal
Abstract
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.
Keywords
Preisach modeling; FEM; Pole changing memory motor;
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