The invention provides a vehicle-mounted charging method and device, electronic equipment and a vehicle. The method comprises the following steps: determining the initial working power of a vehicle-mounted charger; reading working efficiency data stored in the vehicle-mounted charger, and determining efficient working power corresponding to the highest working efficiency of the vehicle-mounted charger; the initial working power of the vehicle-mounted charger is adjusted to the efficient working power, and charging operation is carried out; and correcting the efficient working power to obtain a target working power of the vehicle-mounted charger corresponding to the maximum charging efficiency of the whole vehicle, and controlling the vehicle-mounted charger to charge based on the target working power. Therefore, the target working power of the vehicle-mounted charger corresponding to the highest charging efficiency of the whole vehicle is found through correction based on the efficient working power of the vehicle-mounted charger, and then the vehicle-mounted charger is stably charged at the target working power, so that the whole vehicle is charged in the most efficient state all the time, and the charging efficiency of the whole vehicle is improved.

    本申请提供一种车载充电方法、装置、电子设备及车辆。其中,方法包括:确定车载充电机的初始工作功率;读取车载充电机中存储的工作效率数据,确定车载充电机的最高工作效率对应的高效工作功率;将车载充电机的初始工作功率调整至高效工作功率,进行充电运行;对高效工作功率进行修正,得到整车充电最高效率对应的车载充电机的目标工作功率,控制车载充电机基于目标工作功率进行充电。这样通过基于车载充电机的高效工作功率的修正,找到整车充电最高效率对应的车载充电机的目标工作功率,进而让车载充电机稳定在目标工作功率进行充电,这样整车一直处于最高效的状态进行充电,提升整车充电效率。


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    Title :

    Vehicle-mounted charging method and device, electronic equipment and vehicle


    Additional title:

    车载充电方法、装置、电子设备及车辆


    Contributors:
    CHEN FEI (author) / YUE ZHIQIN (author)

    Publication date :

    2024-07-12


    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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