The invention discloses an electric vehicle heat management control method, device and equipment and a storage medium, and relates to the technical field of vehicle heat management.The electric vehicle heat management control method comprises the steps that under the condition that a vehicle air conditioner controller is in a refrigeration mode, the environment temperature, the in-vehicle temperature, the sunlight irradiation value and the set temperature are obtained; according to the environment temperature, the in-vehicle temperature, the sunlight irradiation value and the set temperature, the air outlet target temperature is obtained; the temperature of the evaporator is adjusted by controlling the refrigerating loop, and then the actual temperature of the air outlet is controlled; acquiring a temperature difference value between the actual temperature of the air outlet and the target temperature of the air outlet; and under the condition that the temperature difference value is larger than a preset temperature threshold value, the temperature of an air outlet is controlled through a heat source of the heating loop and by adjusting the opening degree of a temperature air door. The temperature of the air outlet is controlled by switching the heat source of the heating loop and adjusting the opening degree of the temperature air door, and the capacity consumption of the vehicle can be reduced while the comfort in the vehicle is guaranteed.

    本申请公开了一种电动汽车热管理控制方法、装置、设备及存储介质,涉及车辆热管理技术领域,包括:在车辆空调控制器处于制冷模式的情况下,获取环境温度、车内温度、阳光辐照值以及设定温度;根据所述环境温度、所述车内温度、所述阳光辐照值以及所述设定温度得到出风口目标温度;通过控制所述制冷回路调节所述蒸发器温度,进而控制出风口实际温度;获取所述出风口实际温度与所述出风口目标温度的温度差值;在所述温度差值大于预设温度阈值的情况下,通过所述采暖回路的热源以及调整温度风门的开度控制出风口的温度。通过切换采暖回路的热源以及调整温度风门的开度控制出风口的温度,可以在保证车内舒适性的同时,减少车辆能力的消耗。


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    Titel :

    Electric vehicle thermal management control method, device and equipment and storage medium


    Weitere Titelangaben:

    电动汽车热管理控制方法、装置、设备及存储介质


    Beteiligte:
    ZHAO XIAOFENG (Autor:in) / JIANG YANG (Autor:in) / FU JING (Autor:in) / LIU XIAOYU (Autor:in) / CHEN JUN (Autor:in)

    Erscheinungsdatum :

    03.01.2025


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    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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