The invention is suitable for the technical field of vehicle optimization, and provides a method and device for determining the remaining mileage of a vehicle and a storage medium, and the method comprises the steps: firstly obtaining a state parameter of a battery in the vehicle at the current moment, and obtaining the remaining electric quantity of the battery when the state parameter meets a preset requirement, and calculating the screen display remaining mileage of the vehicle based on the remaining power of the battery. As the remaining mileage is determined according to the remaining electric quantity of the battery, if the battery breaks down, the remaining electric quantity in the battery is likely to be inaccurate, and the remaining mileage calculated by using the inaccurate remaining electric quantity is also inaccurate. Whether the battery has the fault or not is determined according to the state parameter of the battery at the current moment before the screen display remaining mileage is calculated, when it is determined that the battery does not have the fault, the screen display remaining mileage is calculated through the remaining electric quantity of the battery, and the obtained screen display remaining mileage at the moment is the relatively accurate remaining mileage.

    本申请适用于车辆优化技术领域,提供了一种车辆剩余里程的确定方法、装置及存储介质,该方法包括:先获取当前时刻车辆中电池的状态参数,在状态参数满足预设要求时,获取电池的剩余电量,基于电池的剩余电量计算车辆的屏显剩余里程。由于剩余里程是根据电池的剩余电量确定的,若电池发生故障,则电池中的剩余电量存在不准确的可能,而使用不准确的剩余电量计算的剩余里程也是不准确的。本申请在计算屏显剩余里程之前先根据电池在当前时刻的状态参数确定电池是否存在故障,在确定电池不存在故障时,利用电池的剩余电量计算屏显剩余里程,此时得到的屏显剩余里程为相对准确的剩余里程。


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    Title :

    Method and device for determining remaining mileage of vehicle and storage medium


    Additional title:

    一种车辆剩余里程的确定方法、装置及存储介质


    Contributors:
    LIU XUEMEI (author) / WANG ZHONG (author)

    Publication date :

    2024-10-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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