The invention discloses a vehicle-mounted air conditioner control system and a vehicle-mounted air conditioner control method. The vehicle-mounted air conditioner control system comprises a carbon dioxide concentration sensor, an air conditioner controller and an internal and external circulation motor. The carbon dioxide concentration sensor is used for detecting carbon dioxide concentration in the vehicle and generating a carbon dioxide concentration signal; a carbon dioxide concentration signal is output through the first signal output end; the air conditioner controller is used for generating a mode switching signal according to a carbon dioxide concentration signal input by the first signal input endand outputtinga mode switching signal through the second signal output end; and the internal and external circulation motor is used for controlling the vehicle-mounted air conditioner to switch between an internal circulation mode and an external circulation mode according to the modeswitching signal input by the second signal input end. By means of the technical scheme, the heating or refrigerating load of the vehicle-mounted air conditioner is reduced while the freshness of airin the vehicle is maintained, energy consumption of the electric vehicle is reduced, and the endurance mileage of the electric vehicle is increased.

    本发明公开了一种车载空调控制系统以及车载空调控制方法,车载空调控制系统包括二氧化碳浓度传感器、空调控制器和内外循环电机,二氧化碳浓度传感器用于检测车内二氧化碳浓度并生成二氧化碳浓度信号,并通过第一信号输出端输出二氧化碳浓度信号,空调控制器用于根据第一信号输入端输入的二氧化碳浓度信号生成模式切换信号,并通过第二信号输出端输出模式切换信号,内外循环电机用于根据第二信号输入端输入的模式切换信号控制车载空调进行内循环模式与外循环模式的切换。通过本发明的技术方案,有利于在维持车内空气清新度的同时,减小车载空调的制热或制冷负荷,进而减小电动汽车耗能,增加电动汽车续航里程。


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    Titel :

    Vehicle-mounted air conditioner control system and vehicle-mounted air conditioner control method


    Weitere Titelangaben:

    一种车载空调控制系统以及车载空调控制方法


    Beteiligte:
    ZHANG XIAOFEI (Autor:in) / ZHAO NING (Autor:in) / ZHANG XIAOWEI (Autor:in)

    Erscheinungsdatum :

    2020-10-30


    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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