DocumentCode
1109385
Title
Analysis of Temperature Distribution in Coil-Strands of Rotating Electric Machines with One Turn Coil
Author
Ohishi, H. ; Sakabe, S. ; Yamashita, K.
Author_Institution
Mitsubishi Electric Corporation, Central Research Laboratory, Hyogo, Japan
Issue
3
fYear
1987
Firstpage
432
Lastpage
438
Abstract
A precise analysis of temperature distribution in strands of a stator coil of a rotating machine with one turn coil is presented. The analysis includes effects of severe unbalanced distribution of current. The result of calculation is verified by the experiment, and by simulations, the effect of clamping pressure of stator core and the effect of the direction of cooling air flow are also studied.
Keywords
Clamps; Coils; Cooling; Eddy currents; Electric machines; Equations; Laboratories; Magnetic heads; Stators; Temperature distribution;
fLanguage
English
Journal_Title
Energy Conversion, IEEE Transactions on
Publisher
ieee
ISSN
0885-8969
Type
jour
DOI
10.1109/TEC.1987.4765869
Filename
4765869
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