DocumentCode
2602983
Title
Characteristics analysis in a pole changing memory motor using coupled FEM & Preisach modeling
Author
Jung Ho Lee ; Lee, Seung Chul ; Lee, Tae Hoon
Author_Institution
Dept.of Electr. Eng., Hanbat Nat. Univ., Daejeon, South Korea
fYear
2010
fDate
9-12 May 2010
Firstpage
1
Lastpage
1
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
finite element analysis; permanent magnet motors; Pole Changing Memory Motor; Preisach modeling; coupled FEM; coupled transient finite element method; permanent-magnet performance evaluations; Coupled mode analysis; Couplings; Hysteresis motors; Magnetic analysis; Magnetic flux; Performance analysis; Permanent magnet motors; Rotors; Saturation magnetization; Stators;
fLanguage
English
Publisher
ieee
Conference_Titel
Electromagnetic Field Computation (CEFC), 2010 14th Biennial IEEE Conference on
Conference_Location
Chicago, IL
Print_ISBN
978-1-4244-7059-4
Type
conf
DOI
10.1109/CEFC.2010.5481064
Filename
5481064
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