DocumentCode
952948
Title
Magnetic field analysis of iron-core reactor coils by the finite-volume method
Author
Zou, J. ; Yuan, J.S. ; Ma, X.S. ; Cui, X. ; Chen, S.M. ; He, J.L.
Author_Institution
Electr. Eng. Dept., Tsinghua Univ., Beijing, China
Volume
40
Issue
2
fYear
2004
fDate
3/1/2004 12:00:00 AM
Firstpage
814
Lastpage
817
Abstract
An accurate evaluation of the magnetic field of the iron-core reactor coils by the finite-volume method (FVM) is presented. The linear and quadratic interpolation scheme of FVM is developed. The numerical results are compared with those obtained by the finite-element method. Good agreement is obtained. The main advantage of the approach proposed is that the formation of coefficient matrix is very straightforward without needing the complicated mathematical derivation.
Keywords
coils; finite element analysis; finite volume methods; interpolation; iron; magnetic fields; reactors (electric); FVM; accurate evaluation; coefficient matrix; finite-volume method; iron-core reactor coils; linear interpolation scheme; magnetic field analysis; magnetostatic; mathematical derivation; quadratic interpolation scheme; Coils; Finite element methods; Finite volume methods; Helium; Inductors; Interpolation; Magnetic analysis; Magnetic fields; Magnetic flux; Magnetostatics;
fLanguage
English
Journal_Title
Magnetics, IEEE Transactions on
Publisher
ieee
ISSN
0018-9464
Type
jour
DOI
10.1109/TMAG.2004.824773
Filename
1284539
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