차량 공기 조화 시스템을 제어하는 방법 및 차량 공기 조화 시스템이 개시된다. 상기 제어하는 방법은 실제 과열도, 미리 설정된 과열도 및 전자 팽창 밸브의 개방도를 취득하는 단계; 및 상기 실제 과열도, 상기 미리 설정된 과열도 및 상기 전자 팽창 밸브의 개방도에 따라, 상기 전자 팽창 밸브가 고장 상태에 있는지 여부를 판정하는 단계; 만약 고장 상태에 있다면, 제어 신호를 실행 제어 메커니즘에 출력하여 상기 메커니즘이 차량 공기 조화 시스템의 상기 실제 과열도의 변화에 영향을 미치는 디바이스의 파라미터를 조절하여, 상기 차량 공기 조화 시스템의 과열도를 조절하는 단계를 포함한다.

    Disclosed are a method for controlling a vehicle air-conditioning system, and a vehicle air-conditioning system. The method comprises: acquiring an actual degree of superheat, a preset degree of superheat and a degree of opening of an electronic expansion valve; and according to the actual degree of superheat, the preset degree of superheat and the degree of opening of the electronic expansion valve, judging whether the electronic expansion valve is in a fault state or not; if yes, outputting a control signal to an executive control mechanism to enable same to adjust a parameter of a device in a vehicle air-conditioning system which influences the variation of the actual degree of superheat, so as to adjust the degree of superheat of the vehicle air-conditioning system.


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    Title :

    METHOD FOR CONTROLLING VEHICLE AIR-CONDITIONING SYSTEM AND VEHICLE AIR-CONDITIONING SYSTEM


    Additional title:

    차량 공기 조화 시스템을 제어하는 방법 및 차량 공기 조화 시스템


    Publication date :

    2018-02-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    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 / F25B Kältemaschinen, Kälteanlagen oder Kälteverfahren , REFRIGERATION MACHINES, PLANTS, OR SYSTEMS



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