DIVERGENCE OF THERMAL FACTORS OF TRACTION MACHINE ARMATURE WINDINGS UNDER HEAT TEST VIA BACK-TO-BACK METHOD

Authors

DOI:

https://doi.org/10.20998/2074-272X.2012.6.03

Keywords:

electric locomotive, electric train, traction electric machine, heat test, armature winding, thermal factor

Abstract

Results of analysis of thermal processes in traction electric machines windings under their heat tests with a back-to-back method are presented. Analytical expressions are derived to allow specifying the degree of divergence of the tested machines armature windings thermal loads by values of their efficiency, specific power loss and relative deviation of their magnetic characteristics.

References

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Published

2012-12-29

How to Cite

Afanasov, A. M. (2012). DIVERGENCE OF THERMAL FACTORS OF TRACTION MACHINE ARMATURE WINDINGS UNDER HEAT TEST VIA BACK-TO-BACK METHOD. Electrical Engineering & Electromechanics, (6), 16–19. https://doi.org/10.20998/2074-272X.2012.6.03

Issue

No. 6 (2012)

Section

Electrical Machines and Apparatus

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Copyright (c) 2015 A. M. Afanasov

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