The invention provides a charging method, device and equipment and a storage medium, and is applied to the technical field of automobiles. According to the charging demand, a target charging map curve is selected from at least two preset charging map curves, the charging map curves are stage curves, and the end point of each stage curve corresponds to the battery residual capacity of the automobile; the curve in each stage is a curve that the charging rate of the automobile changes along with the temperature of a battery cell of the automobile; and charging the automobile according to the target charging map curve. According to the method, at least two charging map curves are preset, then starting from the charging demand of a user for the automobile, the target charging map curve matched with the charging demand of the automobile is selected, and then the automobile is charged based on the target charging map curve, so that the applicability of the charging method is improved, and the diversified charging demand of the automobile is met.

    本申请提供一种充电方法、装置、设备及存储介质,应用于汽车技术领域,该方法包括获取汽车的充电需求;根据所述充电需求,从预设的至少两种充电map曲线中选择目标充电map曲线,所述充电map曲线为阶段式曲线,每一阶段曲线的终点对应一个所述汽车的电池剩余容量,所述每一阶段曲线为所述汽车的充电倍率随所述汽车的电池电芯温度变化的曲线;根据所述目标充电map曲线,对所述汽车进行充电。该方法通过预先设定至少两种充电map曲线,然后从用户对汽车的充电需求出发,选择与汽车的充电需求相匹配的目标充电map曲线,再基于目标充电map曲线,对汽车进行充电,提高了充电方法的适用性,满足了汽车多样化的充电需求。


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    Titel :

    Charging method and device, equipment and storage medium


    Weitere Titelangaben:

    一种充电方法、装置、设备及存储介质


    Beteiligte:
    SONG JUNHUA (Autor:in) / BAI JIE (Autor:in) / XIAO SHENGRAN (Autor:in) / ZHAO CHUNYANG (Autor:in) / HUANG XU (Autor:in)

    Erscheinungsdatum :

    2024-02-06


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



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