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3-D Eddy Current Analysis in a Silicon Steel Sheet of an Interior Permanent Magnet Motor.

Authors :
Kawase, Yoshihiro
Yamaguchi, Tadashi
Sano, Shinya
Igata, Masao
Ida, Kazuo
Yamagiwa, Akio
Source :
IEEE Transactions on Magnetics. May2003 Part 1 of 2, Vol. 39 Issue 3, p1448. 4p. 6 Diagrams, 2 Charts, 6 Graphs.
Publication Year :
2003

Abstract

Presents a study that computed the harmonic eddy currents loss and the hysteresis loss of a piece of silicon steel sheet of an interior permanent magnet (IPM) using the three-dimensional finite-element method. Background on the use of IPM motors; Analysis the effects of the phase difference between the induced voltage and the coil current on the torque; Results and implications.

Details

Language :
English
ISSN :
00189464
Volume :
39
Issue :
3
Database :
Academic Search Index
Journal :
IEEE Transactions on Magnetics
Publication Type :
Academic Journal
Accession number :
9898458
Full Text :
https://doi.org/10.1109/TMAG.2003.810511