The invention provides a dual-motor hybrid power assembly control system, and relates to the technical field of vehicle power control systems. The dual-motor hybrid power assembly control system comprises a dual-motor hybrid power assembly which drives a vehicle to move through three driving modes, and the three driving modes comprise a pure electric driving mode, an extended-range pure electric driving mode and a hybrid power driving mode. The control system is used for controlling one of the three driving modes of the dual-motor hybrid power assembly to drive the vehicle to move and controlling the dual-motor hybrid power assembly to be switched among the three driving modes in response to a request of a vehicle controller so as to realize high-efficiency vehicle operation. The dual-motor hybrid power assembly control system adopts different driving modes to drive the vehicle to move under different working conditions, and the modes can be switched at any time, so that the engine canwork in a high-efficiency interval under different working conditions of the vehicle, and the oil consumption is reduced.
本发明提供了一种双电机混合动力总成控制系统,涉及车辆动力控制系统技术领域。本发明的双电机混合动力总成控制系统,包括:双电机混合动力总成,通过三种驱动模式驱动车辆运动,三种驱动模式包括纯电驱动模式、增程式纯电驱动模式和混合动力驱动模式。控制系统,用于响应于车辆整车控制器的请求,控制双电机混合动力总成三种驱动模式中的一种驱动车辆运动,以及控制双电机混合动力总成在三种驱动模式之间相互切换,以实现高效率的整车工作。本发明双电机混合动力总成控制系统使得车辆可以在不同工况下采用不同的驱动模式驱动车辆运动,并且随时切换,从而保证车辆在不同工况下都使得发动机工作在高效率区间,从而降低油耗。
Dual-motor hybrid power assembly control system
一种双电机混合动力总成控制系统
10.04.2020
Patent
Elektronische Ressource
Chinesisch
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES |
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