A pressurization system includes a first compressor that receives a ram air, a fan air, or engine air; a first turbine that is on a common shaft with the first compressor and wherein the first turbine receives an engine air; a main heat exchanger downstream of the first compressor and the first turbine; an internal environment suitable for human occupants and downstream of the main heat exchanger; a second turbine downstream of the internal environment; the second turbine may be on the common shaft with the first compressor and first turbine; or a generator downstream of the second turbine; a motor downstream of the generator; and wherein the motor drives the first compressor.


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    Title :

    CABIN OUTFLOW AIR ENERGY OPTIMIZED CABIN PRESSURIZING SYSTEM


    Additional title:

    SYSTEM ZUR DRUCKBEAUFSCHLAGUNG DER KABINE OPTIMIERT IN BEZUG AUF DIE KABINENABLUFT
    SYSTÈME DE PRESSURISATION DE LA CABINE OPTIMISÉ AU NIVEAU DU FLUX D'AIR SORTANT DE LA CABINE


    Contributors:
    LO CHARLES (author)

    Publication date :

    2020-03-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



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