Power plants – Combustion products used as motive fluid – Multiple fluid-operated motors
Patent
1994-06-20
1997-05-27
Casaregola, Louis J.
Power plants
Combustion products used as motive fluid
Multiple fluid-operated motors
60 39181, 60 395, F02C 600
Patent
active
056321430
ABSTRACT:
A gas turbine system with a heat recovery cycle includes a gas turbine unit that produces hot exhaust gases which are applied to a heat recovery heat exchanger containing a working fluid responsive to applied hot gases for producing vaporized working fluid and cooled gases which are vented. A turbine connected to a generator and responsive to the vaporized working fluid generates power and produces expanded working fluid. A condenser condenses the expanded vaporized working fluid to condensate which is returned to the heat recovery heat exchanger. A control device (94) controls the temperature of the applied hot gases, based on a sensed temperature (89) and include mixer apparatus (87) for mixing ambient air with the hot exhaust gases and producing a mixture of hot exhaust gases and ambient air before the mixture is applied to the heat recovery heat exchanger.
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Fisher Uriyel
Gilon Yoel
Sinai Joseph
Casaregola Louis J.
Kim Ted
Ormat Industries Ltd.
Sandler Donald M.
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