期刊名称：Lecture Notes in Engineering and Computer Science
印刷版ISSN：2078-0958
电子版ISSN：2078-0966
出版年度：2018
卷号：2233&2234
页码：799-803
出版社：Newswood and International Association of Engineers
摘要：The article presents the necessity to perform reliability
evaluation of railway traction system with respect
to the current status and plans for further development of
high-speed railways in Russia. Basing on the statistical data
provided on failures for various units of electric trains, the
traction system was selected. A complex analysis of the traction
system was carried out, and a model for the interconnection
of system components was compiled. The reliability chart of
traction system of the high-speed train was constructed based
on the FMEA modelling approach using TARAS software. The
calculation has resulted in a total failure rate of the system
equal to 4,46% or 580 hours of suspended operation of the train.
Also, the most vulnerable element of the traction system was
identified - a traction system motor. Basing on these outcomes
a set of recommendations has been made in order to increase
the performance efficiency of the high-speed trains.
