Posteriori analysis of technical resource of complex electrotechnical systems

International Conference on Innovations and Prospects of Development of Mining Machinery and Electrical Engineering 2018

矿业工程;电工学

Malozyomov, B.V.^1 ; Korovin, I.O.^2

Novosibirsk State Technical University, 20, Karla Marksa Av., Novosibirsk

630073, Russia^1

Federal State Budget Educational Institution of Higher Education Industrial, University of Tyumen, 38, volodarskogo Street, Tyumen

625000, Russia^2

关键词: Electrotechnical systems;    Posteriori analysis;    Preventive measures;    Technical resources;    Wear and tear;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/194/5/052014/pdf
DOI  :  10.1088/1755-1315/194/5/052014

来源: IOP

【 摘 要 】

In this paper, we consider a probabilistic mathematical model for estimating the state of the traction motor of a trolleybus. The operation of electric motors in transport is inevitably associated with a gradual wear and tear and the need for periodic repairs. For the effective construction of systems of preventive measures, control, testing, current and major repairs, the importance of the causes of the failure of electric motors is necessary.