The invention discloses an extended-range electric vehicle control method and device, vehicle-mounted sub-equipment and a storage medium. The method comprises the steps that after a rest mode is triggered to exit due to the fact that the electric quantity of a power battery is lower than an electric quantity threshold value, the target temperature of the air conditioner is determined through a preset temperature control strategy based on the current electric quantity of the power battery, the current in-vehicle temperature and the working mode of the air conditioner; the working modes of the air conditioner comprise a heating mode and a refrigerating mode; and adjusting the temperature of the air conditioner to the target temperature to reduce the power of the air conditioner. By adopting the method, under the condition that the vehicle exits from the rest mode due to low electric quantity, not only can the descending rate of the electric quantity of the power battery be slowed down, but also the comfort of passengers during rest in the vehicle can be improved.

    本申请公开了一种增程式电动汽车控制方法、装置、车载子设备及存储介质。其中方法包括:在因动力电池电量低于电量阈值触发退出小憩模式后,基于当前动力电池电量、车内当前温度以及空调所处的工作模式,利用预设温度控制策略,确定空调的目标温度;空调所处的工作模式包括制热模式和制冷模式;将空调的温度调整为目标温度,以降低空调的功率。采用本方法,在车辆因低电量退出小憩模式的情况下,不但可以减缓动力电池电量的下降速率,而且能够提高乘客在车内休息时的舒适性。


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    Title :

    Extended-range electric vehicle control method and device, vehicle-mounted equipment and storage medium


    Additional title:

    增程式电动汽车控制方法、装置、车载设备及存储介质


    Contributors:
    CHEN YI (author) / ZHOU BOLONG (author) / HUANG DAFEI (author) / LIU XIAOFEI (author)

    Publication date :

    2024-08-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht



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