System and method for high efficiency power generation using a carbon dioxide circulating working fluid

A power generation system comprising: a heater; at least one turbine configured for expanding a pressurized fluid stream across a pressure ratio greater than 12 to generate power; at least one compressor configured for output of the pressurized fluid stream; a heat exchanger in fluid communication w...

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Bibliographische Detailangaben
Hauptverfasser: PALMER, Miles R, BROWN JR, Glenn William, ALLAM, Rodney John, FETVEDT, Jeremy Eron, FORREST, Brock Alan
Format: Patent
Sprache:eng
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Zusammenfassung:A power generation system comprising: a heater; at least one turbine configured for expanding a pressurized fluid stream across a pressure ratio greater than 12 to generate power; at least one compressor configured for output of the pressurized fluid stream; a heat exchanger in fluid communication with an outlet of the at least turbine and an inlet of the at least one heater. WO 2014/151656 PCT/US2014/026181 236a 200 254 223b 236