The embodiment of the invention provides a battery data processing method, a vehicle, electronic equipment and a readable storage medium, and relates to the technical field of computers. According to the embodiment of the invention, at least one group of charging data can be acquired, and the electric quantity accumulative error set of each battery under each in-vehicle duration is determined according to each group of charging data. Furthermore, according to the embodiment of the invention, data fitting can be carried out on the electric quantity accumulative error set based on each in-vehicle duration so as to obtain an electric quantity error parameter, and the electric quantity error parameter can represent an error brought by the initial compensation current. Furthermore, according to the embodiment of the invention, the target compensation current is determined after the initial compensation current is updated and corrected through the electric quantity error parameter, so that the compensation current is closer to the real loss, the electric vehicle can be effectively helped to determine the battery capacity loss generated in the dormancy process more accurately, and the power consumption of the electric vehicle is reduced. The estimation precision of the battery power is improved.

    本申请实施例提供了一种电池数据处理方法、车辆、电子设备和可读存储介质,涉及计算机技术领域。本申请实施例可以获取至少一组充电数据,并根据各组充电数据确定各在车时长下的各电池的电量累积误差集合。进一步的,本申请实施例可以基于各在车时长对电量累积误差集合进行数据拟合,以获取的电量误差参数,该电量误差参数可以表征初始补偿电流所带来的误差。进一步的,本申请实施例通过电量误差参数对初始补偿电流进行更新修正后确定目标补偿电流,可以使得补偿电流更加贴近真实损耗,从而可以有效帮助电动车辆更加准确地确定休眠过程中所产生的电池容量损耗,提高电池电量的估算精度。


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    Titel :

    Battery data processing method, vehicle, electronic equipment and readable storage medium


    Weitere Titelangaben:

    电池数据处理方法、车辆、电子设备和可读存储介质


    Beteiligte:
    WU YIYANG (Autor:in) / LI LIANXING (Autor:in)

    Erscheinungsdatum :

    13.05.2025


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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




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