The embodiment of the invention discloses a charging time prediction method and device, a vehicle and a storage medium, and the method comprises the steps: obtaining a plurality of charging parameters and target charging total time of a to-be-predicted vehicle; the plurality of charging parameters comprise the acquisition precision of a battery sensor, the output precision of a charging pile, and the charging time and the charging proportion of different charging stages; the charging proportion represents the ratio of the actual charging amount to the target charging amount of the to-be-predicted vehicle; and predicting the charging time of the to-be-predicted vehicle based on the plurality of charging parameters and the target total charging time. According to the embodiment of the invention, the influence of the plurality of charging parameters of the to-be-predicted vehicle on the charging time of the to-be-predicted vehicle is considered, and the charging performance of the to-be-predicted vehicle can be predicted by using the charging time of the to-be-predicted vehicle.

    本申请实施例公开了一种充电时间的预测方法、装置、车辆及存储介质,其中,充电时间的预测方法包括:获取待预测车辆的多个充电参数和目标充电总时间;所述多个充电参数包括电池传感器的采集精度、充电桩的输出精度、不同充电阶段的充电时间和充电比例;所述充电比例表征所述待预测车辆的实际充电量与目标充电量的比值;基于所述多个充电参数和所述目标充电总时间,预测所述待预测车辆的充电时间。本申请实施例考虑了待预测车辆的多个充电参数对待预测车辆的充电时间的影响,而且可以利用待预测车辆的充电时间预测待预测车辆的的充电性能。


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    Title :

    Charging time prediction method and device, vehicle and storage medium


    Additional title:

    充电时间的预测方法、装置、车辆及存储介质


    Contributors:
    QIN ZHIXIN (author) / CUI ZHIBING (author) / SHEN SHUYI (author) / XIE HONG (author)

    Publication date :

    2024-01-26


    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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