The invention discloses an automobile defrosting control method and device, a storage medium and an air conditioner heat pump system, and relates to the technical field of automobile defrosting. Calculating an initial frosting rate based on data acquired by the wind speed sensor, the first air temperature and humidity sensor and the second air temperature and humidity sensor; acquiring the real-time frosting rate of the external heat exchanger and the real-time frosting area proportion of the external heat exchanger acquired by the image acquisition device; and defrosting control is conducted on the basis of the initial frosting rate, the real-time frosting area proportion and the real-time frosting rate, the defrosting area proportion and the defrosting rate of the surface of the outside-vehicle heat exchanger are detected, so that defrosting control is conducted accurately, and the defrosting effect of the vehicle is improved.

    本申请公开了一种汽车除霜控制方法、设备、存储介质及空调热泵系统,涉及车辆除霜技术领域,包括:在车辆制热模式开启且所述温度传感器采集的所述车外换热器的出口制冷剂的当前温度小于预设温度阈值时,基于所述风速传感器、所述第一空气温湿度传感器以及所述第二空气温湿度传感器采集的数据计算初始结霜速率;获取所述车外换热器的实时结霜速率和所述图像采集装置采集的所述车外换热器实时结霜面积比例;基于所述初始结霜速率、所述实时结霜面积比例以及所述实时结霜速率进行除霜控制,通过检测车外换热器表面除霜面积占比和除霜速率,从而精准进行除霜控制,提高车辆除霜效果。


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    Title :

    Automobile defrosting control method and device, storage medium and air conditioner heat pump system


    Additional title:

    汽车除霜控制方法、设备、存储介质及空调热泵系统


    Contributors:
    LUO YULIN (author) / ZHANG TAI (author)

    Publication date :

    2024-11-15


    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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