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WO1998045578B1 - Procede et systeme de recuperation thermochimique destines aux systemes de turbines a gaz - Google Patents

Procede et systeme de recuperation thermochimique destines aux systemes de turbines a gaz

Info

Publication number
WO1998045578B1
WO1998045578B1 PCT/US1998/005520 US9805520W WO9845578B1 WO 1998045578 B1 WO1998045578 B1 WO 1998045578B1 US 9805520 W US9805520 W US 9805520W WO 9845578 B1 WO9845578 B1 WO 9845578B1
Authority
WO
WIPO (PCT)
Prior art keywords
stream
exhaust stream
turbine
producing
turbine exhaust
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/US1998/005520
Other languages
English (en)
Other versions
WO1998045578A1 (fr
Filing date
Publication date
Priority claimed from US08/835,341 external-priority patent/US5896738A/en
Application filed filed Critical
Publication of WO1998045578A1 publication Critical patent/WO1998045578A1/fr
Publication of WO1998045578B1 publication Critical patent/WO1998045578B1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Abstract

L'invention concerne un procédé et un système destinés à produire de manière efficace de la puissance au moyen d'une turbine à gaz (14), d'un système de génération de vapeur (32) et d'un reformeur (18). La turbine à gaz reçoit le flux de carburant reformé (74) et un flux d'air (50) pour produire de la puissance sur un arbre et des gaz d'échappement. Une partie de l'énergie thermique des gaz d'échappement (60) de la turbine est reçue par le reformeur (18). Les gaz d'échappement de la turbine sont ensuite dirigés vers le système de génération de vapeur (32) qui en récupère l'énergie thermique et produit également un flux de vapeur (70) à partir d'un courant d'eau (66). Le flux de vapeur (70) et le flux de carburant (72) sont dirigés vers le reformeur (18) qui reforme le flux de carburant et produit un flux de carburant reformé (74), utilisé dans la turbine à gaz.
PCT/US1998/005520 1997-04-07 1998-03-19 Procede et systeme de recuperation thermochimique destines aux systemes de turbines a gaz Ceased WO1998045578A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/835,341 1997-04-07
US08/835,341 US5896738A (en) 1997-04-07 1997-04-07 Thermal chemical recuperation method and system for use with gas turbine systems

Publications (2)

Publication Number Publication Date
WO1998045578A1 WO1998045578A1 (fr) 1998-10-15
WO1998045578B1 true WO1998045578B1 (fr) 1998-12-03

Family

ID=25269263

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1998/005520 Ceased WO1998045578A1 (fr) 1997-04-07 1998-03-19 Procede et systeme de recuperation thermochimique destines aux systemes de turbines a gaz

Country Status (2)

Country Link
US (1) US5896738A (fr)
WO (1) WO1998045578A1 (fr)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000080927A (ja) * 1998-09-04 2000-03-21 Toshiba Corp ガスタービンシステム
US6223519B1 (en) * 1999-02-11 2001-05-01 Bp Amoco Corporation Method of generating power using an advanced thermal recuperation cycle
US6277894B1 (en) * 1999-03-30 2001-08-21 Syntroleum Corporation System and method for converting light hydrocarbons into heavier hydrocarbons with a plurality of synthesis gas subsystems
US6202782B1 (en) * 1999-05-03 2001-03-20 Takefumi Hatanaka Vehicle driving method and hybrid vehicle propulsion system
DE19934927A1 (de) 1999-07-26 2001-02-01 Abb Alstom Power Ch Ag Verfahren zum Kühlen von Leit- und/oder Laufschaufeln in den Turbinenstufen einer Gasturbinenanlage sowie Gasturbinenanlage zur Durchführung des Verfahrens
US6921595B2 (en) * 2000-05-31 2005-07-26 Nuvera Fuel Cells, Inc. Joint-cycle high-efficiency fuel cell system with power generating turbine
US6916564B2 (en) * 2000-05-31 2005-07-12 Nuvera Fuel Cells, Inc. High-efficiency fuel cell power system with power generating expander
US6442941B1 (en) * 2000-09-11 2002-09-03 General Electric Company Compressor discharge bleed air circuit in gas turbine plants and related method
US6584760B1 (en) 2000-09-12 2003-07-01 Hybrid Power Generation Systems, Inc. Emissions control in a recuperated gas turbine engine
US7121097B2 (en) 2001-01-16 2006-10-17 Catalytica Energy Systems, Inc. Control strategy for flexible catalytic combustion system
US6718772B2 (en) 2000-10-27 2004-04-13 Catalytica Energy Systems, Inc. Method of thermal NOx reduction in catalytic combustion systems
US6796129B2 (en) 2001-08-29 2004-09-28 Catalytica Energy Systems, Inc. Design and control strategy for catalytic combustion system with a wide operating range
EP1454042B1 (fr) 2001-12-05 2007-04-25 Lawrence G. Clawson Moteur a cycle otto haute efficacite a detendeur generateur d'energie
US20040255588A1 (en) * 2002-12-11 2004-12-23 Kare Lundberg Catalytic preburner and associated methods of operation
EP1592924A2 (fr) * 2003-01-17 2005-11-09 Catalytica Energy Systems, Inc. Systeme et procede de gestion dynamique pour moteur a turbine a gaz catalytique a plusieurs chambres de combustion
FR2852358B1 (fr) * 2003-03-13 2006-06-09 Procede et un dispositif de cogeneration par turbine a gaz avec chambre de postcombustion
US7076957B2 (en) * 2003-09-05 2006-07-18 Praxair Technology, Inc. Fluid heating and gas turbine integration method
US7975489B2 (en) * 2003-09-05 2011-07-12 Kawasaki Jukogyo Kabushiki Kaisha Catalyst module overheating detection and methods of response
JP2005194968A (ja) * 2004-01-09 2005-07-21 Hitachi Ltd 排気再燃プラント及びプラント設備の改造方法
CA2575629A1 (fr) * 2004-06-11 2006-08-10 Nuvera Fuel Cells, Inc. Generateur d'hydrogene a combustible
US7210467B2 (en) * 2004-06-22 2007-05-01 Gas Technology Institute Advanced high efficiency, ultra-low emission, thermochemically recuperated reciprocating internal combustion engine
FR2900934B1 (fr) * 2006-05-09 2012-09-21 Inst Francais Du Petrole Procede de coproduction d'electricite et d'un gaz riche en hydrogene par vaporeformage d'une coupe hydrocarbure avec apport de calories par combustion a l'hydrogene in situ
US20070275278A1 (en) * 2006-05-27 2007-11-29 Dr. Herng Shinn Hwang Integrated catalytic and turbine system and process for the generation of electricity
US7870717B2 (en) * 2006-09-14 2011-01-18 Honeywell International Inc. Advanced hydrogen auxiliary power unit
US8397509B2 (en) * 2007-06-06 2013-03-19 Herng Shinn Hwang Catalytic engine
GB2485836A (en) * 2010-11-27 2012-05-30 Alstom Technology Ltd Turbine bypass system
EP2740322B1 (fr) 2011-08-04 2018-05-02 Stephen Lee Cunningham Four à plasma d'arc et applications
US9388766B2 (en) 2012-03-23 2016-07-12 Concentric Power, Inc. Networks of cogeneration systems
US11050249B2 (en) 2012-03-23 2021-06-29 Concentric Power, Inc. Systems and methods for power cogeneration
US10865709B2 (en) 2012-05-23 2020-12-15 Herng Shinn Hwang Flex-fuel hydrogen reformer for IC engines and gas turbines
EP2725207A1 (fr) * 2012-10-29 2014-04-30 Siemens Aktiengesellschaft Centrale avec épurateur à la vapeur et accumulateur de gaz
CA2947606A1 (fr) 2014-05-09 2015-11-12 Stephen L. Cunningham Procede et systeme de fusion de four a arc
US9726050B2 (en) 2015-03-25 2017-08-08 Westinghouse Electric Company Llc Versatile pinch point avoidance recuperator for supercritical carbon dioxide power generation systems
US10626790B2 (en) 2016-11-16 2020-04-21 Herng Shinn Hwang Catalytic biogas combined heat and power generator

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS64326A (en) * 1987-06-23 1989-01-05 Hitachi Ltd Nox abating type gas turbine plant
US4991391A (en) * 1989-01-27 1991-02-12 Westinghouse Electric Corp. System for cooling in a gas turbine
SE468910B (sv) * 1989-04-18 1993-04-05 Gen Electric Kraftaggregat, vid vilket halten av skadliga foeroreningar i avgaserna minskas
US5669216A (en) * 1990-02-01 1997-09-23 Mannesmann Aktiengesellschaft Process and device for generating mechanical energy
US5428953A (en) * 1992-08-06 1995-07-04 Hitachi, Ltd. Combined cycle gas turbine with high temperature alloy, monolithic compressor rotor
SE500150C2 (sv) * 1992-08-28 1994-04-25 Abb Carbon Ab Sätt och anordning för att tillföra tillskottsluft till en brännkammare vid en gasturbinanläggning
US5535584A (en) * 1993-10-19 1996-07-16 California Energy Commission Performance enhanced gas turbine powerplants
WO1995011376A1 (fr) * 1993-10-19 1995-04-27 State Of California Energy Resources Conservation And Development Commission Centrale thermique a turbine a gaz a performances ameliorees
EP0660046B1 (fr) * 1993-12-22 1999-12-01 Siemens Westinghouse Power Corporation Système de dérivation pour une chambre de combustion d'une turbine à gaz
US5431007A (en) * 1994-03-04 1995-07-11 Westinghouse Elec Corp Thermochemically recuperated and steam cooled gas turbine system
US5628183A (en) * 1994-10-12 1997-05-13 Rice; Ivan G. Split stream boiler for combined cycle power plants
US5498370A (en) * 1994-12-15 1996-03-12 Amoco Corporation Process for hydroshifting dimethyl ether
DK171830B1 (da) * 1995-01-20 1997-06-23 Topsoe Haldor As Fremgangsmåde til generering af elektrisk energi

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