In order to improve the fuel consumption ratio of the vehicle, a great deal of research is being carried out to improve air-conditioning efficiency. Increasing the efficiency of the condenser is directly connected to the power consumption of the compressor. This paper describes an experimental method of using an additional water-cooled condenser to reduce power consumption and decrease discharge pressure of the air-conditioning system. First, the principle of a combined cooling (water + air) method was evaluated theoretically. Next, experimental proof was conducted with the additional water-cooled condenser. The shape and structure is similar to the plate type of the transmission oil cooler used in a radiator. Through a number of tests, it was found that it is possible is to reduce power consumption of compressor by decreasing discharge pressure.


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    Titel :

    Combined Condensing Air-Conditioning System


    Weitere Titelangaben:

    Sae Technical Papers


    Beteiligte:
    Shin, Hyun Keun (Autor:in) / Kim, Jae Yeon (Autor:in) / Choi, Jy (Autor:in) / Lee, Sang Ok (Autor:in) / Rok, Shim (Autor:in) / Kim, Su Whan (Autor:in) / Cho, Wan Je (Autor:in) / Ahn, Yong Nam (Autor:in)

    Kongress:

    SAE 2014 World Congress & Exhibition ; 2014



    Erscheinungsdatum :

    2014-04-01




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




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