FIELD: machine building; transportation.
SUBSTANCE: group of inventions relates to electrical traction systems of vehicles. Method of the electric power supply operation controlling of a vehicle with an electric motor is in, that using the processing unit detecting anomalies in the operation of at least one faulty module, controlling the processing unit so, that the power controller lowers the maximum power output from the modules, and electrically disconnecting each faulty module after lowering the maximum power. Vehicle comprises connected in parallel energy storage modules, power controller, which allows controlling the power output by the modules, and a processing unit for diagnosing the modules and operating the power controller. Also, a system for electric power supply operation controlling of a vehicle with an electric motor is claimed.
EFFECT: technical result consists in increasing in the reliability of the electric power supply system of the vehicle.
13 cl, 4 dwg
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Authors
Dates
2018-02-16—Published
2013-09-10—Filed