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Experimental device to test an iron losses model by a thermal method

Published online by Cambridge University Press:  25 August 2004

B. Ben Abdallah ,
R. Glises  and
J. P. Masson
B. Ben Abdallah
Affiliation:
CEGELY, Université Claude Bernard Lyon, 43 boulevard du 11 novembre 1918, 69622 Villeurbanne Cedex, France
R. Glises*
Affiliation:
UTBM-L2ES, rue Thierry MIEG, Bât. F, 90010 Belfort, France
J. P. Masson
Affiliation:
CEGELY, Université Claude Bernard Lyon, 43 boulevard du 11 novembre 1918, 69622 Villeurbanne Cedex, France
*
[email protected]
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Abstract

The experimental determination of the iron losses created in a localized zone of an electric machine is a difficult operation. We try to verify and to valid by local thermal measurements the sum of local iron losses. To realize our verification, we determine the optimal measurement conditions by calculation and simulation before the realization of a prototype specially designed for this operation. This structure represents a part of an electric machine, with emphasis on inhomogeneous flux distribution areas. This device permits to obtain an experimental temperature mapping which is compared to the calculated temperature distribution obtained by finite elements modelling.

Keywords

Type
Research Article
Information
The European Physical Journal - Applied Physics , Volume 28 , Issue 3 , December 2004 , pp. 347 - 353
Copyright
© EDP Sciences, 2004

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References

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