The invention relates to the technical field of vehicle parts, and provides an electric driving system and a vehicle, the electric driving system comprises a motor reducer assembly comprising a motor assembly and a reducer assembly, the motor assembly is in driving connection with the reducer assembly; the controller assembly is connected to one end of the motor reducer assembly, and the controller assembly comprises a shell and an all-in-one controller arranged in the shell; the all-in-one controller comprises a vehicle-mounted charger, a high-low voltage direct current converter, a motor controller, a whole vehicle controller, a high-voltage battery controller, a low-voltage battery controller, a heat management controller and a high-voltage power distribution module, and the motor controller is electrically connected with the motor assembly. The high-voltage battery controller, the low-voltage battery controller and the thermal management controller are electrically connected with the whole vehicle controller. The integrated design degree of the electric drive system is higher, the number of parts of the whole vehicle can be further reduced, and the weight and cost of the whole vehicle are reduced.
本发明涉及车辆零部件技术领域,并提供了一种电驱动系统及车辆,电驱动系统包括:电机减速器总成,包括电机总成和减速器总成,所述电机总成与所述减速器总成驱动连接;控制器总成,连接于所述电机减速器总成的一端,所述控制器总成包括壳体和设于所述壳体内的多合一控制器,所述多合一控制器包括车载充电机、高低压直流转换器、电机控制器、整车控制器、高压电池控制器、低压电池控制器、热管理控制器和高压配电模块,所述电机控制器与所述电机总成电连接,所述高压电池控制器、所述低压电池控制器和所述热管理控制器分别与所述整车控制器电连接。本发明的电驱动系统集成设计的程度更高,能够进一步减少整车零部件数量、降低整车重量和成本。
Electric driving system and vehicle
一种电驱动系统及车辆
2023-11-21
Patent
Elektronische Ressource
Chinesisch
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