The invention relates to an arrangement structure of an integrated water-cooled motor controller of an electric vehicle. The arrangement structure comprises an upper shell on the top and a lower shell at the bottom; a high pressure connecting box and a motor controller are arranged in the upper shell and are separated by a support plate; a vehicle-mounted battery charger and a DC-DC module are arranged in the lower shell and are separated by a separation plate; the upper shell and the lower shell share one cooling channel. According to the invention, the high pressure connecting box, the vehicle-mounted battery charger, the motor controller and the DC-DC module are integrated, so that the space occupied for arranging the power system of the whole vehicle is reduced, and the space for the arrangement of the whole vehicle is ampler; and the separate modules are integrated, so that the arrangement of the whole vehicle is more attractive.
Arrangement structure of integrated water-cooled motor controller of electric vehicle
2015-04-08
Patent
Electronic Resource
English
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