The invention provides a battery heating method and device of a vehicle, electronic equipment and a storage medium, and the battery heating method comprises the steps: if the battery temperature of the vehicle is smaller than or equal to a first preset battery temperature, determining a heating mode for heating a vehicle battery based on the water temperature of a range extender of the vehicle, a corresponding heating mode is adopted to heat the vehicle battery; if the battery temperature of the vehicle is larger than the first preset battery temperature, whether the battery temperature of the vehicle is smaller than or equal to the second preset battery temperature or not is determined, the heating mode for heating the vehicle battery is determined based on the environment temperature and the range extender water temperature of the vehicle, and the vehicle battery is heated in the corresponding heating mode. By the adoption of the technical scheme, intelligent balance of emergency vehicle warming and energy conservation and emission reduction is achieved, it is ensured that the battery can obtain the efficient and energy-saving heating effect in different temperature intervals, and therefore the performance of the battery is improved, and the service life of the battery is prolonged.

    本申请提供了一种车辆的电池升温方法、装置、电子设备及存储介质,所述电池升温方法包括:若车辆的电池温度小于或等于第一预设电池温度,则基于车辆的增程器水温,确定对车辆电池进行加热的加热方式,并采用相应的加热方式对车辆电池进行加热;若车辆的电池温度大于第一预设电池温度,则确定车辆的电池温度是否小于或等于第二预设电池温度,并基于环境温度和车辆的增程器水温,确定对车辆电池进行加热的加热方式,并采用相应的加热方式对车辆电池进行加热。采用本申请的技术方案,实现紧急暖车与节能减排的智能平衡,确保电池在不同温度区间内都能获得高效且节能的加热效果,从而提升电池性能和寿命。


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    Title :

    Vehicle battery heating method and device, electronic equipment and storage medium


    Additional title:

    一种车辆的电池升温方法、装置、电子设备及存储介质


    Contributors:
    LI JUN (author) / HAN SIMIN (author)

    Publication date :

    2025-03-07


    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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