The invention provides a vehicle power management method and device, electronic equipment and a storage medium, and relates to the technical field of automobile control, and the method comprises the steps that the current electric quantity of a high-voltage battery is determined, and when the current electric quantity of the high-voltage battery is smaller than or equal to a first preset value, the high-voltage battery supplies power to primary equipment; when the current electric quantity of the high-voltage battery is larger than a first preset value and smaller than a second preset value, the high-voltage battery supplies power to the primary equipment and the secondary equipment; and when the current electric quantity of the high-voltage battery is greater than or equal to a second preset value, the high-voltage battery supplies power to the first-stage equipment, the second-stage equipment and the third-stage equipment. The problem that the energy utilization rate of a vehicle power management method in the related technology is low is solved. And the effect of improving the energy utilization rate is achieved.

    本申请提供一种车辆电源管理方法、装置、电子设备及存储介质,涉及汽车控制技术领域,该方法通过确定高压电池当前电量,当高压电池当前电量小于或等于第一预设值时,高压电池对一级设备进行供电;当高压电池当前电量大于第一预设值且小于第二预设值时,高压电池对一级设备以及二级设备进行供电;当高压电池当前电量大于或等于第二预设值时,高压电池对一级设备、二级设备以及三级设备进行供电。解决了相关技术中车辆电源管理方法的能源利用率较低的问题。达到了提高能源利用率的效果。


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    Title :

    Vehicle power management method and device, electronic equipment and storage medium


    Additional title:

    车辆电源管理方法、装置、电子设备及存储介质


    Contributors:
    SUN ZHONGHUA (author) / HE WEN (author) / ZHANG PENG (author) / JIANG FENG (author)

    Publication date :

    2023-05-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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