DocumentCode
1429477
Title
Complementary finite element methods in 2D magnetics taking into account a vector Preisach model
Author
Dupre, Luc R. ; Gyselinck, Johan J. ; Melkebeek, Jan A.
Author_Institution
Lab. for Electr. Machines & Power Electron., Gent Univ., Belgium
Volume
34
Issue
5
fYear
1998
fDate
9/1/1998 12:00:00 AM
Firstpage
3048
Lastpage
3051
Abstract
The authors discuss the inclusion of a vector Preisach hysteresis model in 2D finite element magnetic field calculations. Two complementary formulations based on either the scalar or the vector potential are elaborated. They are applied to a T-joint region of a three phase inductor with rotating flux excitation. Several numerical results confirm the effectiveness of the presented formulations
Keywords
finite element analysis; magnetic fields; magnetic flux; magnetic hysteresis; power inductors; 2D magnetics; T-joint region; complementary finite element methods; hysteresis model; magnetic field calculations; rotating flux excitation; scalar potential; three phase inductor; vector Preisach model; Equations; Finite element methods; Inductors; Iron; Magnetic fields; Magnetic hysteresis; Magnetic materials; Magnetostatics; Power electronics; Vectors;
fLanguage
English
Journal_Title
Magnetics, IEEE Transactions on
Publisher
ieee
ISSN
0018-9464
Type
jour
DOI
10.1109/20.717713
Filename
717713
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