Article Title

Application of wave response method for fault finding in insulation system of auxiliary machines armature coils

Journal: Journal of Transsib Railway Studies V.3(27), 2016
Journal thematic sections: Railway rolling stock
Pages: 76-83
Authors: P. K. Shkodun
udk: 620.192.63
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Article reference
Shkodun P. K. , Shestakov I. V. , Stretentsev A. I. Application of wave response method for fault finding in insulation system of auxiliary machines armature coils Izvestiia Transsiba – The Trans-Siberian Bulletin, 2016, no. 3(27), pp. 76 – 83.

Abstract

The aim of this article is results representing of work focused to automation of electrical machines armature coils diagnostics process based on wave response method. Technical decisions used in development of mobile device for insulation diagnostics via wave response method described. Techniques of generalized diagnostics coefficient calculation described. Article presents test results of NB436V and NB-431P auxiliary machines installed VL-10 electromotive.

Article keywords

Auxiliary machine
Interturn insulation
Method of wave response
Traction rolling stock
Technical diagnostics

Authors

P. K. Shkodun —
Cand. Tech. Sci., Associate Professor of the department «Electrical machines and general electrical engineering », OSTU.
I. V. Shestakov —
Post graduate student of the department «Electrical machines and general electrical engineering», OSTU.
A. I. Stretentsev —
Post graduate student of the department «Electrical machines and general electrical engineering», OSTU.