The invention provides an opening degree control method and device for an air inlet grille, equipment and a medium, and relates to the field of electric vehicle control. Under the condition that the compressor is in the preset working mode and the running speed of the vehicle is larger than or equal to the first preset speed, the opening degree of the air inlet grille is adjusted to be the maximum, the opening degree of the air inlet grille is continuously reduced, the minimum opening degree is determined, and on the premise that it is guaranteed that the heat dissipation effect of the compressor is not affected through airflow entering the vehicle through the opening degree, the heat dissipation efficiency of the compressor is improved. And the formed wind resistance can be as small as possible, so that the energy consumption of the vehicle machine caused by overcoming the wind resistance is reduced as far as possible on the premise of ensuring the normal work of the air conditioning system, and the control of the air inlet grille with the optimal opening degree is realized.

    本申请提供一种进气格栅的开度控制方法、装置、设备及介质,涉及电动汽车控制领域。在压缩机处于预设工作模式且车辆的行驶速度大于或等于第一预设速度的情况下,调节进气格栅为最大开度,通过不断减少进气格栅的开度,确定一个最小的开度,通过该开度进入车辆的气流可以保证不影响压缩机的散热效果的前提下,还可以使形成的风阻尽量小,保证空调系统正常工作的前提下,尽量减少车机因克服风阻而产生的能耗,实现最佳开度的进气格栅的控制。


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    Titel :

    Method, device and equipment for controlling opening degree of air inlet grille and medium


    Weitere Titelangaben:

    一种进气格栅的开度控制方法、装置、设备及介质


    Beteiligte:
    FANG HONGZHANG (Autor:in) / YU CAIYAO (Autor:in) / WEI ZEWEI (Autor:in) / WANG BITAO (Autor:in) / TAN HUAQIAN (Autor:in)

    Erscheinungsdatum :

    28.03.2025


    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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