The invention provides an automobile charging method and device, equipment and a medium, and the method comprises the steps: obtaining the historical charging preference of a user, the historical vehicle usage preference of the user, and the charging efficiency of a target vehicle in each charging mode; obtaining the current residual electric quantity of the target vehicle and the environment temperature change information of the target vehicle; determining a target charging time period and a target charging duration of the target charging time period based on the environment temperature change information, the historical charging preference of the user, the historical vehicle using preference of the user and a preset optimal battery charging temperature range; according to the current remaining electric quantity and the vehicle using preference of the user, the lowest required charging quantity meeting the target vehicle requirement is determined; according to the lowest required charging amount and the charging efficiency, determining the charging duration required by fast charging and the charging duration required by slow charging when the lowest required charging amount is met; and selecting a charging mode based on the duration required by fast charging, the duration required by slow charging and the target charging duration. According to the scheme, the user experience can be effectively improved.

    本发明提供一种汽车充电方法、装置、设备及介质,其中,方法包括:获取用户历史充电偏好、用户历史用车偏好以及目标车辆在各充电模式下的充电效率;并获取目标车辆的当前剩余电量以及目标车辆的环境温度变化信息;基于环境温度变化信息、用户历史充电偏好、用户历史用车偏好以及预设的电池最佳充电温度范围,确定目标充电时段和目标充电时段的目标充电时长;根据当前剩余电量和用户用车偏好,确定满足目标车辆需求的最低所需充电量;根据最低所需充电量和所述充电效率,确定满足最低所需充电量时的快充所需充电时长和慢充所需充电时长;基于快充所需时长、慢充所需时长以及所述目标充电时长,选择充电模式。本方案能有效提高用户使用体验感。


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    Title :

    Automobile charging method, device, equipment and medium


    Additional title:

    汽车充电方法、装置、设备及介质


    Contributors:
    HAO JINLONG (author) / WANG YONGSHA (author)

    Publication date :

    2022-12-16


    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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