The invention relates to the technical field of vehicles, and provides an endurance parameter determination method, device and equipment and a storage medium, and the method comprises the steps: responding to a current load switching signal, obtaining a current average energy consumption value according to an accumulated energy consumption value and an accumulated driving mileage corresponding to a current load period, obtaining a historical average energy consumption value corresponding to all historical load periods according to the accumulated energy consumption value and the accumulated driving mileage corresponding to each historical load period; wherein the current load switching signal is a signal representing the change of the weight of the vehicle at the current moment; obtaining a dynamic endurance mileage according to the current average energy consumption value, the historical average energy consumption value, the current battery state parameter and the environment temperature value; wherein the dynamic endurance mileage is the actual endurance mileage determined by considering the current battery performance state and the endurance mileage influence factors. By applying the scheme, the problem of inaccurate endurance mileage display caused by the endurance mileage determination mode in the prior art can be solved.

    本申请涉及车辆技术领域,提供了一种续航参数的确定方法、装置、设备及存储介质,该方法包括:响应于当前载重切换信号,根据当前载重周期对应的累计能耗值和累计行驶里程得到当前平均能耗值,并根据各个历史载重周期对应的累计能耗值和累计行驶里程,得到所有历史载重周期对应的历史平均能耗值;其中,当前载重切换信号是表征当前时刻车辆重量发生变化的信号;根据当前平均能耗值、历史平均能耗值、当前电池状态参数和环境温度值得到动态续航里程;其中,动态续航里程是考量了当前电池性能状态和续航里程影响因素而确定出来的实际续航里程。应用本方案,能够解决现有技术中存在的续航里程的确定方式将导致续航里程显示不准确的问题。


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    Title :

    Endurance parameter determination method, apparatus and device, and computer readable storage medium


    Additional title:

    续航参数的确定方法、装置、设备及计算机可读存储介质


    Contributors:
    ZHANG TIANQI (author) / HUANG SUNQIANG (author) / HUANG DAFEI (author) / LIU XIAOFEI (author)

    Publication date :

    2025-01-03


    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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