Thermodynamic cycles with thermal diluent

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United States of America Patent

PATENT NO 8631657
APP PUB NO 20070234702A1
SERIAL NO

11548281

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Abstract

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Thermodynamic cycles with diluent that produce mechanical power, electrical power, and/or fluid streams for heating and/or cooling are described. Systems contain a combustion system producing an energetic fluid by combusting fuel with oxidant. Thermal diluent is preferably used in the cycle to improve performance, including one or more of power, efficiency, economics, emissions, dynamic and off-peak load performance, temperature regulation, and/or cooling heated components. Cycles include a heat recovery system and preferably recover and recycle thermal diluent from expanded energetic fluid to improve cycle thermodynamic efficiency and reduce energy conversion costs. Cycles preferably include controls for temperatures, pressures, and flow rates within a combined heat and power (CHP) system, and controls for power, thermal output, efficiency, and/or emissions.

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Patent Owner(s)

Patent OwnerAddress
VAST HOLDINGS LLC134 EAST TUTT STREET SOUTH BEND IN 46601

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ginter, Gary Chicago, US 10 1113
Goheen, Bill Goshen, US 8 981
Hagen, David L Goshen, US 16 1279
Klaus, Ronald L Goshen, US 4 532
Massardo, Aristide Genoa, IT 3 434
McGuire, Allan Elkhart, US 8 957
Rankin, Janet Shawano, US 8 984
Traverso, Alberto Genoa, IT 8 536

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