TROUBLESHOOTING OF TRANSVERTER OF ELECTRIC TRAIN UNDER OPERATION CONDITIONS
Abstract
The authors assess the existing system of operation and maintenance of railway rolling stock in Russia; identify its main disadvantages and challenges. They argue that it is crucial to organize reliable monitoring of technical state of the most critical equipment. Following the description of the features of transverter of electric train, they suggest a method of its troubleshooting which is based on monitoring of parameters of spectrum of threephase alternating current. The method refers to both operational and pre-accident conditions of devices. Adequacy of the procedure is tested and confirmed on the basis of data obtained during the operation of the experimental plant.
About the Authors
V. N. Kostyukov
LLC RPC «Dynamics» (Research and Production Center «Diagnostics, reliability of machines and integrated automation»), Omsk
Russian Federation
Russian Federation
D. Sc. (Tech), professor, Director General
A. E. Tsurpal
LLC RPC «Dynamics» (Research and Production Center «Diagnostics, reliability of machines and integrated automation»), Omsk
Russian Federation
researcher
Russian Federation
researcher
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Review
For citations:
Kostyukov V.N., Tsurpal A.E. TROUBLESHOOTING OF TRANSVERTER OF ELECTRIC TRAIN UNDER OPERATION CONDITIONS. World of Transport and Transportation. 2014;(4):46-53.
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