The invention discloses a vehicle charging remaining time prediction method, device and equipment and a storage medium, and the method comprises the steps: collecting the vehicle condition information of a target vehicle and the current demand information of the target vehicle during charging when a prediction instruction is responded, and carrying out the prediction of the vehicle charging remaining time based on the vehicle condition information of the target vehicle; selecting a plurality of reference charging data from the historical charging data contained in the database; wherein the reference charging data is generated in a charging process of a vehicle of which the vehicle condition information is similar to the vehicle condition information of the target vehicle. Then, current output information of a charging pile currently adopted by the target vehicle is obtained, and reference remaining time is determined according to the information difference between the current demand information and the current output information and the multiple pieces of reference charging data; and finally, the charging remaining time of the target vehicle is predicted based on the reference remaining time and the estimated remaining time in the target vehicle, and accurate prediction of the charging remaining time of various vehicles can be realized.

    本申请公开了一种车辆充电剩余时间的预测方法、装置、设备及存储介质,该方法在响应预测指令时,将采集目标车辆的车况信息及目标车辆在充电时的电流需求信息,进而基于目标车辆的车况信息,从数据库包含的历史充电数据中选取多条参考充电数据。其中,参考充电数据是在车况信息与目标车辆的车况信息相似的车辆的充电过程中产生的。然后,获取目标车辆当前所采用的充电桩的电流输出信息,并根据电流需求信息与电流输出信息之间的信息差异,及多条参考充电数据确定参考剩余时间,最终基于参考剩余时间与目标车辆中的预估剩余时间预测目标车辆的充电剩余时间,可实现对多种汽车进行充电剩余时间的精准预测。


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    Title :

    Method, device and equipment for predicting remaining charging time of vehicle and storage medium


    Additional title:

    车辆充电剩余时间的预测方法、装置、设备及存储介质


    Contributors:
    XU GUOWEN (author) / ZHOU QUAN (author) / ZHAO PEISHENG (author) / LIN RUNSHENG (author) / LIN SI (author) / CHEN SIYUAN (author)

    Publication date :

    2024-07-16


    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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