Article Title
Vibrational prognostication of operating conditions of the locomotive traction electric machines
Journal thematic sections:
Railway rolling stock
Pages: 15-25
udk: 629.4.03.004.58: 620.178.5:681.3.06
Article reference
Gioev Z. G. , Prikhodko V. M. , Kozaev V. S.
Vibrational prognostication of operating conditions of the locomotive traction electric machines Izvestiia Transsiba – The Trans-Siberian Bulletin,
2016, no. 1(25), pp. 15 – 25.
Abstract
The reasons of a case-type vibration in the frictionless bearings in the assembled machine are studied. The method of identification of the radial clearances in the bearings without disassembling is suggested on the basis of the conducted measurements and analysis. The algorithm of vibrational prognostication of operating conditions of the frictionless bearings in the locomotive traction motors is suggested and grounded
