DocumentCode
1176004
Title
Evaluation of Hysteresis Losses in Iron Sheets Under DC-biased Inductions
Author
Simão, C. ; Sadowski, N. ; Batistela, N.J. ; Bastos, J.P.A.
Author_Institution
GRUCAD/EEL, UFSC, Florianopolis
Volume
45
Issue
3
fYear
2009
fDate
3/1/2009 12:00:00 AM
Firstpage
1158
Lastpage
1161
Abstract
A methodology to evaluate hysteresis losses in iron sheets under dc-biased inductions is presented in this work. Based on several experimental investigations of six different iron sheets used in the fabrication of electrical machines, an improvement of the classical Steinmetz equation is proposed. This technique can be easily employed and may be helpful for electrical machine designers.
Keywords
electromagnetic induction; finite element analysis; iron; iron alloys; magnetic hysteresis; magnetic leakage; permanent magnet generators; silicon alloys; synchronous generators; DC-biased magnetic induction; Fe; FeSi; classical Steinmetz equation; electrical machines; finite-element method; hysteresis losses; iron sheets; nonoriented electrical steels; permanent magnet synchronous generators; DC-biased inductions; hysteresis losses; iron losses;
fLanguage
English
Journal_Title
Magnetics, IEEE Transactions on
Publisher
ieee
ISSN
0018-9464
Type
jour
DOI
10.1109/TMAG.2009.2012663
Filename
4787312
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