The invention provides a battery control system and a battery control method for an electric vehicle, and the electric vehicle. The battery control system is used for the electric vehicle. The electric vehicle includes a vehicle controller connected between a first node and a second node, a vehicle communication unit operably coupled to the vehicle controller, an electric motor connected between the second node and a third node, and a battery pack connected between a fourth node and the second node. The battery control system provides a sub-power path between the battery pack and the vehicle controller in response to receiving a firing signal of the electric vehicle prior to providing a main power path between the battery pack and the electric motor.
提供了用于电动车辆的电池控制系统和电池控制方法以及电动车辆。根据本发明的电池控制系统用于电动车辆,该电动车辆包括连接在第一节点与第二节点之间的车辆控制器、可操作地耦接至车辆控制器的车辆通信单元、连接在第二节点与第三节点之间的电动马达以及连接在第四节点与第二节点之间的电池组。电池控制系统在提供电池组与电动马达之间的主电力路径之前,响应于接收到电动车辆的点火信号而提供电池组与车辆控制器之间的子电力路径。
BATTERY CONTROL SYSTEM AND BATTERY CONTROL METHOD FOR ELECTRIC VEHICLE, AND ELECTRIC VEHICLE
用于电动车辆的电池控制系统和电池控制方法以及电动车辆
2024-08-30
Patent
Electronic Resource
Chinese
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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