EP1777459A3 - Gasturbinenbrennkammer - Google Patents

Gasturbinenbrennkammer Download PDF

Info

Publication number
EP1777459A3
EP1777459A3 EP06255437A EP06255437A EP1777459A3 EP 1777459 A3 EP1777459 A3 EP 1777459A3 EP 06255437 A EP06255437 A EP 06255437A EP 06255437 A EP06255437 A EP 06255437A EP 1777459 A3 EP1777459 A3 EP 1777459A3
Authority
EP
European Patent Office
Prior art keywords
premixed
fuel
fuel supply
additive
combustor
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.)
Withdrawn
Application number
EP06255437A
Other languages
English (en)
French (fr)
Other versions
EP1777459A2 (de
Inventor
Kiyoshi Matsumoto
Yasuhiro Kinoshita
Atsushi Okuto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kawasaki Heavy Industries Ltd
Kawasaki Motors Ltd
Original Assignee
Kawasaki Heavy Industries Ltd
Kawasaki Jukogyo KK
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Kawasaki Heavy Industries Ltd, Kawasaki Jukogyo KK filed Critical Kawasaki Heavy Industries Ltd
Publication of EP1777459A2 publication Critical patent/EP1777459A2/de
Publication of EP1777459A3 publication Critical patent/EP1777459A3/de
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
    • F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
    • F23R3/28—Continuous combustion chambers using liquid or gaseous fuel characterised by the fuel supply
    • F23R3/34—Feeding into different combustion zones
    • F23R3/346—Feeding into different combustion zones for staged combustion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
    • F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
    • F23R3/02—Continuous combustion chambers using liquid or gaseous fuel characterised by the air-flow or gas-flow configuration
    • F23R3/04—Air inlet arrangements
    • F23R3/06—Arrangement of apertures along the flame tube
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
    • F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
    • F23R3/02—Continuous combustion chambers using liquid or gaseous fuel characterised by the air-flow or gas-flow configuration
    • F23R3/04—Air inlet arrangements
    • F23R3/10—Air inlet arrangements for primary air
    • F23R3/12—Air inlet arrangements for primary air inducing a vortex
    • F23R3/14—Air inlet arrangements for primary air inducing a vortex by using swirl vanes

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
EP06255437A 2005-10-24 2006-10-23 Gasturbinenbrennkammer Withdrawn EP1777459A3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005308380A JP2007113888A (ja) 2005-10-24 2005-10-24 ガスタービンエンジンの燃焼器構造

Publications (2)

Publication Number Publication Date
EP1777459A2 EP1777459A2 (de) 2007-04-25
EP1777459A3 true EP1777459A3 (de) 2009-10-07

Family

ID=37667324

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06255437A Withdrawn EP1777459A3 (de) 2005-10-24 2006-10-23 Gasturbinenbrennkammer

Country Status (3)

Country Link
US (1) US20070089419A1 (de)
EP (1) EP1777459A3 (de)
JP (1) JP2007113888A (de)

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GB2446164A (en) * 2007-02-05 2008-08-06 Ntnu Technology Transfer As Gas Turbine Emissions Reduction with Premixed and Diffusion Combustion
US7886539B2 (en) 2007-09-14 2011-02-15 Siemens Energy, Inc. Multi-stage axial combustion system
US8387398B2 (en) * 2007-09-14 2013-03-05 Siemens Energy, Inc. Apparatus and method for controlling the secondary injection of fuel
US8689559B2 (en) * 2009-03-30 2014-04-08 General Electric Company Secondary combustion system for reducing the level of emissions generated by a turbomachine
EP2726788B1 (de) * 2011-06-28 2020-03-25 General Electric Company Rationale späte magergemischeinspritzung
US8919137B2 (en) * 2011-08-05 2014-12-30 General Electric Company Assemblies and apparatus related to integrating late lean injection into combustion turbine engines
US9388987B2 (en) * 2011-09-22 2016-07-12 General Electric Company Combustor and method for supplying fuel to a combustor
WO2013073984A1 (en) * 2011-11-17 2013-05-23 General Electric Company Turbomachine combustor assembly and method of operating a turbomachine
US20130213046A1 (en) * 2012-02-16 2013-08-22 General Electric Company Late lean injection system
US10060630B2 (en) 2012-10-01 2018-08-28 Ansaldo Energia Ip Uk Limited Flamesheet combustor contoured liner
US9897317B2 (en) 2012-10-01 2018-02-20 Ansaldo Energia Ip Uk Limited Thermally free liner retention mechanism
US20150184858A1 (en) * 2012-10-01 2015-07-02 Peter John Stuttford Method of operating a multi-stage flamesheet combustor
US9347669B2 (en) 2012-10-01 2016-05-24 Alstom Technology Ltd. Variable length combustor dome extension for improved operability
US10378456B2 (en) 2012-10-01 2019-08-13 Ansaldo Energia Switzerland AG Method of operating a multi-stage flamesheet combustor
US10138815B2 (en) * 2012-11-02 2018-11-27 General Electric Company System and method for diffusion combustion in a stoichiometric exhaust gas recirculation gas turbine system
CN104870902A (zh) * 2012-12-13 2015-08-26 川崎重工业株式会社 适合多种燃料的燃气轮机燃烧器
US11143407B2 (en) * 2013-06-11 2021-10-12 Raytheon Technologies Corporation Combustor with axial staging for a gas turbine engine
US20150052905A1 (en) * 2013-08-20 2015-02-26 General Electric Company Pulse Width Modulation for Control of Late Lean Liquid Injection Velocity
US20150159877A1 (en) * 2013-12-06 2015-06-11 General Electric Company Late lean injection manifold mixing system
US20150167980A1 (en) * 2013-12-18 2015-06-18 Jared M. Pent Axial stage injection dual frequency resonator for a combustor of a gas turbine engine
EP2902708B1 (de) * 2014-06-12 2017-02-01 Kawasaki Jukogyo Kabushiki Kaisha Gasturbinenbrennkammer für mehrere brennstoffe
JP6516996B2 (ja) * 2014-10-10 2019-05-22 川崎重工業株式会社 燃焼器及びガスタービンエンジン
JP2016109309A (ja) * 2014-12-02 2016-06-20 川崎重工業株式会社 ガスタービン用燃焼器、及びガスタービン
JP5993046B2 (ja) * 2015-02-13 2016-09-14 川崎重工業株式会社 マルチ燃料対応のガスタービン燃焼器
US10480792B2 (en) * 2015-03-06 2019-11-19 General Electric Company Fuel staging in a gas turbine engine
WO2017027349A1 (en) * 2015-08-07 2017-02-16 Red Valve Company, Inc. Free flow collar for control valves
JP6039033B2 (ja) * 2015-09-24 2016-12-07 新潟原動機株式会社 ガスタービン燃焼器
US9989260B2 (en) * 2015-12-22 2018-06-05 General Electric Company Staged fuel and air injection in combustion systems of gas turbines
US9938903B2 (en) * 2015-12-22 2018-04-10 General Electric Company Staged fuel and air injection in combustion systems of gas turbines
CN105423344B (zh) * 2016-01-12 2017-12-29 西北工业大学 一种地面燃机燃烧室的火焰筒结构
US10584880B2 (en) * 2016-03-25 2020-03-10 General Electric Company Mounting of integrated combustor nozzles in a segmented annular combustion system
US10584876B2 (en) * 2016-03-25 2020-03-10 General Electric Company Micro-channel cooling of integrated combustor nozzle of a segmented annular combustion system
US10605459B2 (en) * 2016-03-25 2020-03-31 General Electric Company Integrated combustor nozzle for a segmented annular combustion system
US11187415B2 (en) * 2017-12-11 2021-11-30 General Electric Company Fuel injection assemblies for axial fuel staging in gas turbine combustors
US11994292B2 (en) 2020-08-31 2024-05-28 General Electric Company Impingement cooling apparatus for turbomachine
US11614233B2 (en) 2020-08-31 2023-03-28 General Electric Company Impingement panel support structure and method of manufacture
US11994293B2 (en) 2020-08-31 2024-05-28 General Electric Company Impingement cooling apparatus support structure and method of manufacture
US11460191B2 (en) 2020-08-31 2022-10-04 General Electric Company Cooling insert for a turbomachine
US11371702B2 (en) 2020-08-31 2022-06-28 General Electric Company Impingement panel for a turbomachine
US11255545B1 (en) 2020-10-26 2022-02-22 General Electric Company Integrated combustion nozzle having a unified head end
US11846426B2 (en) * 2021-06-24 2023-12-19 General Electric Company Gas turbine combustor having secondary fuel nozzles with plural passages for injecting a diluent and a fuel
CN114353121B (zh) * 2022-01-18 2022-12-20 上海交通大学 一种用于燃气轮机的多喷嘴燃料注入方法
US11767766B1 (en) 2022-07-29 2023-09-26 General Electric Company Turbomachine airfoil having impingement cooling passages
DE102022208339A1 (de) 2022-08-10 2024-02-15 Rolls-Royce Deutschland Ltd & Co Kg Brennkammeranordnung zum Betrieb mit flüssigem und/oder gasförmigem Kraftstoff, Gasturbinenanordnung und Verfahren

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2287312A (en) * 1994-02-24 1995-09-13 Toshiba Kk Gas turbine combustion system
US5645410A (en) * 1994-11-19 1997-07-08 Asea Brown Boveri Ag Combustion chamber with multi-stage combustion
EP0964206A1 (de) * 1998-06-11 1999-12-15 Institut Francais Du Petrole Brennkammer einer Gasturbine mit verstellbarer Geometrie
EP1055879A1 (de) * 1999-05-22 2000-11-29 Rolls-Royce Plc Brennkammeranordnung und Verfahren zum Betrieb einer Brennkammeranordnung
EP1067337A1 (de) * 1999-07-07 2001-01-10 ROLLS-ROYCE plc Verbrennungskammer mit gestufter Brennstoffeinspritzung

Family Cites Families (13)

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US1793640A (en) * 1926-04-26 1931-02-24 Holzwarth Gas Turbine Co Combustion engine
US2679295A (en) * 1949-12-30 1954-05-25 Gen Electric Helicopter blade jet combustion chamber
BE503026A (de) * 1950-07-17
US4910957A (en) * 1988-07-13 1990-03-27 Prutech Ii Staged lean premix low nox hot wall gas turbine combustor with improved turndown capability
US4928481A (en) * 1988-07-13 1990-05-29 Prutech Ii Staged low NOx premix gas turbine combustor
GB9023004D0 (en) * 1990-10-23 1990-12-05 Rolls Royce Plc A gas turbine engine combustion chamber and a method of operating a gas turbine engine combustion chamber
EP0540167A1 (de) * 1991-09-27 1993-05-05 General Electric Company Gestufte Vormischbrennkammer mit niedrigem NOx-Ausstoss
US5452574A (en) * 1994-01-14 1995-09-26 Solar Turbines Incorporated Gas turbine engine catalytic and primary combustor arrangement having selective air flow control
DE4416650A1 (de) * 1994-05-11 1995-11-16 Abb Management Ag Verbrennungsverfahren für atmosphärische Feuerungsanlagen
US6047550A (en) * 1996-05-02 2000-04-11 General Electric Co. Premixing dry low NOx emissions combustor with lean direct injection of gas fuel
GB9609317D0 (en) * 1996-05-03 1996-07-10 Rolls Royce Plc A combustion chamber and a method of operation thereof
GB9818160D0 (en) * 1998-08-21 1998-10-14 Rolls Royce Plc A combustion chamber
US20060107667A1 (en) * 2004-11-22 2006-05-25 Haynes Joel M Trapped vortex combustor cavity manifold for gas turbine engine

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2287312A (en) * 1994-02-24 1995-09-13 Toshiba Kk Gas turbine combustion system
US5645410A (en) * 1994-11-19 1997-07-08 Asea Brown Boveri Ag Combustion chamber with multi-stage combustion
EP0964206A1 (de) * 1998-06-11 1999-12-15 Institut Francais Du Petrole Brennkammer einer Gasturbine mit verstellbarer Geometrie
EP1055879A1 (de) * 1999-05-22 2000-11-29 Rolls-Royce Plc Brennkammeranordnung und Verfahren zum Betrieb einer Brennkammeranordnung
EP1067337A1 (de) * 1999-07-07 2001-01-10 ROLLS-ROYCE plc Verbrennungskammer mit gestufter Brennstoffeinspritzung

Also Published As

Publication number Publication date
EP1777459A2 (de) 2007-04-25
US20070089419A1 (en) 2007-04-26
JP2007113888A (ja) 2007-05-10

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