The invention provides a vehicle air conditioning system control method, device and system and a storage medium, and relates to the field of engineering machinery. The method comprises the following steps: acquiring air quality data in a vehicle cab and air quality data outside the cab; acquiring the running state of the air conditioner; and according to the air quality data in the cab, the air quality data outside the cab and the operation state of the air conditioner, whether a control instruction is triggered to be sent to an air conditioner controller or not is determined, so that the air conditioner starts at least one of the purification mode and the air conditioner external circulation. By increasing the air inlet volume of the internal circulation, air can be accelerated to be filtered through the internal circulation filter element, air pollution in a cab is reduced, the air purification effect in the cab is improved, in addition, when the external circulation is closed, dust entering the cab and an air conditioner evaporator through the external circulation air duct can be reduced, blockage of the evaporator is avoided, and the service life of the air conditioner is prolonged. Dust passing through the outer circulation filter element is reduced, and the service time of the outer circulation filter element is prolonged.

    本公开提供了一种车辆空调系统控制方法、装置、系统和存储介质,涉及工程机械领域。该方法包括:获取车辆驾驶室内空气质量数据和驾驶室外空气质量数据;获取空调的运行状态;以及根据驾驶室内空气质量数据、驾驶室外空气质量数据和空调的运行状态,确定是否触发向空调控制器发送控制指令,以使空调开启净化模式和关闭空调外循环中的至少一项。本公开通过加大内循环进气风量,能够加速空气通过内循环滤芯过滤,减少驾驶室内空气污染,提升了驾驶室内空气净化效果,另外,在关闭外循环时,能够减少通过外循环风道进入驾驶室内以及空调蒸发器的灰尘,避免造成蒸发器的堵塞,并且减少灰尘通过外循环滤芯,提高外循环滤芯使用时间。


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    Title :

    Vehicle air conditioning system control method, device and system and storage medium


    Additional title:

    车辆空调系统控制方法、装置、系统和存储介质


    Contributors:
    MIN GUANGDONG (author) / XIA YAN (author) / ZHAO GUANG (author) / JIANG YI (author) / QIN MANYI (author) / ZHENG YASAI (author) / PENG JIA (author) / QIAO HAIYANG (author) / WEI GUODONG (author)

    Publication date :

    2023-10-13


    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 / E02F Baggern , DREDGING



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