The invention provides an electric vehicle, a vehicle battery heating method and device and a storage medium. The method comprises the following steps: obtaining a charging instruction which comprisesthe position information of a charging pile; obtaining the current temperature of a battery; and if the current temperature is lower than a preset temperature, heating the battery in the process in which the vehicle runs from the current position to the position of the charging pile. When a charging instruction is obtained and the current temperature of the battery is detected to be lower than the preset temperature, the battery is heated in the process in which the vehicle drives to the charging pile. Thus, when the vehicle reaches the charging pile, the temperature of the battery can reachor be close to the optimal charging temperature, the battery can be directly charged without consuming time to heat the battery, the charging time consumption is reduced while the charging speed is increased, and the charging efficiency is further improved.

    本申请提供一种电动车辆和车辆的电池加热方法、装置、存储介质,所述方法包括:获取充电指令,所述充电指令中包括充电桩的位置信息;获取电池的当前温度;若所述当前温度小于预设温度,则在所述车辆从当前位置向所述充电桩的位置行驶的途中,对所述电池进行加热。当获取到充电指令,并且检测发现电池的当前温度小于预设温度时,就在车辆驶向充电桩的途中对电池进行加热,这样,使得在车辆到达充电桩时,电池的温度可以达到或者接近最佳的充电温度,直接进行充电即可,无需再耗费时间进行电池加热,在提高充电速度的同时减少了充电耗时,进一步提高了充电效率。


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    Title :

    Electric vehicle, vehicle battery heating method and device and storage medium


    Additional title:

    电动车辆和车辆的电池加热方法、装置、存储介质


    Contributors:
    YU SHUANGFEI (author) / CHANG CHENG (author) / GE HAO (author) / SUN SHUCHU (author) / HUA DIAN (author)

    Publication date :

    2020-04-10


    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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