The invention discloses a defrosting and demisting method and device. The method comprises the steps that in the running process of a vehicle-mounted air conditioner, index values corresponding to vehicle environment indexes and the dew point temperature in a vehicle are obtained, the vehicle environment indexes comprise at least one of the illumination intensity, the vehicle speed, the temperature outside the vehicle and the temperature in the vehicle, and the glass temperature of a windshield is calculated according to the index values corresponding to the vehicle environment indexes; and defrosting and demisting the windshield according to the glass temperature and the dew point temperature. According to the defrosting and demisting method provided by the embodiment of the invention, the accuracy of defrosting and demisting opportunities can be ensured under the condition of saving the equipment cost and the vehicle modification cost, unnecessary energy consumption is reduced, and the comfort of a user is ensured.

    本申请公开了一种除霜除雾方法和装置。其中,该方法包括:在车载空调运行的过程中,获取车辆环境指标对应的指标值和车内的露点温度,所述车辆环境指标包括光照强度、车速、车外温度和车内温度中的至少一个,根据所述车辆环境指标对应的指标值计算挡风玻璃的玻璃温度,根据所述玻璃温度和所述露点温度对所述挡风玻璃进行除霜除雾。根据本申请实施例的除霜除雾方法,能够在节省设备成本和车辆改装成本的情况下保证除霜除雾的时机的准确性,减少不必要的能耗,以及保证用户的舒适度。


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    Title :

    Defrosting and demisting method and device


    Additional title:

    除霜除雾方法和装置


    Contributors:

    Publication date :

    2023-10-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen / 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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