The invention discloses an enthalpy-increasing air conditioning system, a control method of the enthalpy-increasing air conditioning system and electronic equipment. The enthalpy-increasing air conditioning system comprises an indoor heat exchanger, a compressor, an outdoor heat exchanger, an economizer, a first expansion valve and a second expansion valve which are sequentially connected. The fourth end of the economizer is connected with an enthalpy increasing opening of the compressor and used for conducting air supplementing and enthalpy increasing on the compressor. The first branch is connected with the outdoor heat exchanger, the second branch is connected with the indoor heat exchanger, and the first branch and the second branch are conducted in a refrigeration mode. Pipeline redundancy is reduced, the heat exchange efficiency in the refrigeration mode is optimized, air supply and enthalpy increase of the compressor in the refrigeration mode are achieved, the working performance of the compressor is improved, and therefore the refrigeration energy efficiency is improved, the compressor with the smaller displacement can be selected under the condition that the air conditioning system meets the same refrigeration capacity requirement, and the energy consumption is reduced. The cost is reduced, the size of the air conditioning system is reduced, and the requirements for high efficiency and light weight of the automobile air conditioning system are met.

    本发明公开一种增焓空调系统、增焓空调系统的控制方法及电子设备,增焓空调系统包括依次连接的室内换热器、压缩机、室外换热器,及经济器、第一膨胀阀、第二膨胀阀;其中,经济器的第四端与压缩机的增焓口连接,用于对所述压缩机进行补气增焓;第一支路与室外换热器连接,第二支路与室内换热器连接,制冷模式时第一支路、第二支路导通。本发明减少了管路冗余,优化了制冷模式下的热交换效率,同时实现了在制冷模式下对压缩机的补气增焓,提高了压缩机的工作性能,从而提高制冷能效,使得空调系统在满足相同制冷量要求的情况下,可以选用排量更小的压缩机,这不仅降低了成本,还减少了空调系统的体积,满足了汽车空调系统高效、轻量化的需求。


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    Title :

    Enthalpy-increasing air conditioning system, control method of enthalpy-increasing air conditioning system and electronic equipment


    Additional title:

    增焓空调系统、增焓空调系统的控制方法及电子设备


    Contributors:
    HONG FENGQI (author)

    Publication date :

    2025-02-21


    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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