AIR-CONDITIONING SYSTEM FOR AIRPLANE CABINS

An air-conditioning system in particular for aircraft is proposed wherei n pressurized, moisture-containing air is conditioned for air-conditioning the cabin. The pressurized air is compressed further in two separate stages, dehumidified i n a high-pressure water extraction cycle and subsequently ex...

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Bibliographische Detailangaben
1. Verfasser: SAUTERLEUTE, ALFRED
Format: Patent
Sprache:eng ; fre
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Beschreibung
Zusammenfassung:An air-conditioning system in particular for aircraft is proposed wherei n pressurized, moisture-containing air is conditioned for air-conditioning the cabin. The pressurized air is compressed further in two separate stages, dehumidified i n a high-pressure water extraction cycle and subsequently expanded in one or two turbine stages. Depending on the design one can thereby achieve ice-free conditioned air or a high efficiency of the air-conditioning-system, in particular if two turbi ne stages are provided and the energy gained in the particular turbine stages is utilized regeneratively, distributed over the compressor stages.