The invention discloses a battery heating control method and device, a storage medium and a processor. In the scheme, the temperature of a battery pack is monitored when a vehicle is in a running state; when it is monitored that the temperature of the battery pack in the monitoring time period is lower than a battery heating closing temperature threshold value, acquiring temperature rise rate data and average output power of the battery pack in the monitoring time period; if it is determined that the battery pack meets a heating stopping condition according to the temperature rise rate data and the average output power, the battery heating component is controlled to stop heating the battery pack, and the heating stopping condition is that heat generated by charging and discharging of the battery pack is sufficient to heat the battery pack to a battery heating closing temperature threshold value; and the average output power of the battery pack can support normal running of the vehicle. According to the technical scheme, the battery heating component is controlled to stop heating the battery pack before the temperature of the battery pack reaches the battery heating closing temperature threshold value, the energy consumption of the battery pack is reduced, and the cruising ability of the vehicle is improved.

    本申请公开了一种电池加热控制方法、装置、存储介质及处理器。该方案中,通过监测车辆处于行驶状态时电池包的温度;在监测到电池包在监测时段内的温度低于电池加热关闭温度阈值时,获取监测时段内电池包的温升速率数据和平均输出功率;若根据温升速率数据和平均输出功率确定电池包已满足停止加热条件,则控制停止由电池加热部件对电池包进行加热,其中,停止加热条件为电池包充放电所产生的热量足以将电池包的温度加热至电池加热关闭温度阈值,且电池包的平均输出功率可支持车辆正常行驶。本申请技术方案通过在电池包的温度达到电池加热关闭温度阈值之前控制电池加热部件停止加热电池包,降低了电池包的能耗,提升了车辆续航能力。


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    Title :

    Battery heating control method and device, storage medium and processor


    Additional title:

    一种电池加热控制方法、装置、存储介质及处理器


    Contributors:
    GUO YANYAN (author) / CAO ZHICHAO (author) / FAN CHUANG (author)

    Publication date :

    2024-10-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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