Air-conditioning system for airplane cabins
An air-conditioning system in particular for aircraft is proposed wherein pressurized, moisture-containing air is conditioned for air-conditioning the cabin. The pressurized air is compressed further in two separate stages (C1,C2), dehumidified in a high-pressure water extraction cycle (CON,WE2) and...
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Sprache: | eng |
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Zusammenfassung: | An air-conditioning system in particular for aircraft is proposed wherein pressurized, moisture-containing air is conditioned for air-conditioning the cabin. The pressurized air is compressed further in two separate stages (C1,C2), dehumidified in a high-pressure water extraction cycle (CON,WE2) and subsequently expanded in one or two turbine stages (T). 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 turbine stages (T1,T2) are provided and the energy gained in the particular turbine stages is utilized regeneratively, distributed over the compressor stages (C1,C2). |
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