The embodiment of the invention provides a method for determining the remaining capacity of a power battery and electronic equipment. In the technical scheme provided by the embodiment of the invention, the method comprises the steps that state information of a vehicle is obtained, the state information comprises the remaining capacity of a power battery sent by a battery management system and a first signal, and the first signal is used for indicating whether the remaining capacity of the power battery is effective or not; and determining the remaining capacity of the power battery according to the remaining capacity of the power battery and the first signal. The accuracy of determining the residual electric quantity of the power battery by the VCU can be improved, and the phenomenon of repeated entering and exiting of electricity supplementing is reduced.
本发明实施例提供了一种动力电池剩余电量确定方法和电子设备。本发明实施例提供的技术方案中,所述方法包括:获取车辆的状态信息,状态信息包含电池管理系统发送的动力电池剩余电量和第一信号,第一信号用于指示动力电池剩余电量是否有效;根据动力电池剩余电量和第一信号,确定动力电池的剩余电量。能够提高VCU确定动力电池的剩余电量的准确性,降低反复进入和退出补电的现象。
Method for determining residual electric quantity of power battery and electronic equipment
动力电池剩余电量确定方法和电子设备
2025-03-25
Patent
Electronic Resource
Chinese
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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