The invention discloses a new energy automobile air conditioner defrosting control method and device and a storage medium. The new energy automobile air conditioner defrosting control method comprises the steps that different defrosting temperatures are set according to whether the real-time value of the environment temperature is larger than or equal to the first set threshold value of the environment temperature or not; whether the real-time value of the air conditioner core body temperature is smaller than or equal to the defrosting temperature or not is judged, and if yes, a normal defrosting mode is directly started; otherwise, entering a pre-defrosting mode; after the normal defrosting mode or the pre-defrosting mode is completed, a recovery mode is entered, and different air conditioner core body threshold temperatures are set according to whether the real-time value of the environment temperature is larger than or equal to a second set threshold value of the environment temperature or not; whether the real-time value of the air conditioner core body temperature is larger than the air conditioner core body threshold value temperature or not is judged, and if yes, the rotating speed of the compressor is increased to the normal running speed from the normal speed; otherwise, the rotating speed of the compressor is slowly increased to the normal running speed. Defrosting can be effectively achieved, the comfort level of personnel is improved, and the energy consumption of an energy automobile is reduced.

    本发明公开一种新能源汽车空调的除霜控制方法、设备及存储介质,包括:根据环境温度的实时值是否大于或等于环境温度的第一设置阈值设置不同的除霜温度;判断空调芯体温度的实时值是否小于或等于除霜温度,若是,则直接进入正常除霜模式;否则,进入预除霜模式;在正常除霜模式或预除霜模式完成后,进入恢复模式,根据环境温度的实时值是否大于或等于环境温度的第二设置阈值设置不同的空调芯体阈值温度;判断空调芯体温度的实时值是否大于空调芯体阈值温度,若是,则压缩机的转速以正常速度增加至正常的运转速度;否则,压缩机的转速以缓慢速度增加至正常的运转速度。本发明可以有效实现除霜,且提高了人员的舒适度,降低系能源汽车的能耗。


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    Title :

    Defrosting control method and device for new energy automobile air conditioner and storage medium


    Additional title:

    一种新能源汽车空调的除霜控制方法、设备及存储介质


    Contributors:
    WANG CHONG (author)

    Publication date :

    2023-06-23


    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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