JP5236769B2 - 燃料ステージングによる燃焼器出口温度プロファイル制御及び関連方法 - Google Patents

燃料ステージングによる燃焼器出口温度プロファイル制御及び関連方法 Download PDF

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JP5236769B2
JP5236769B2 JP2011084134A JP2011084134A JP5236769B2 JP 5236769 B2 JP5236769 B2 JP 5236769B2 JP 2011084134 A JP2011084134 A JP 2011084134A JP 2011084134 A JP2011084134 A JP 2011084134A JP 5236769 B2 JP5236769 B2 JP 5236769B2
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Prior art keywords
fuel injection
fuel
injection nozzles
transition duct
combustor
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Japanese (ja)
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JP2011220673A (ja
JP2011220673A5 (enExample
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ロナルド・ジェームス・チラ
マーク・ハドレー
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General Electric Co
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General Electric Co
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    • 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

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
JP2011084134A 2010-04-12 2011-04-06 燃料ステージングによる燃焼器出口温度プロファイル制御及び関連方法 Active JP5236769B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/758,296 US8082739B2 (en) 2010-04-12 2010-04-12 Combustor exit temperature profile control via fuel staging and related method
US12/758,296 2010-04-12

Publications (3)

Publication Number Publication Date
JP2011220673A JP2011220673A (ja) 2011-11-04
JP2011220673A5 JP2011220673A5 (enExample) 2012-07-26
JP5236769B2 true JP5236769B2 (ja) 2013-07-17

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JP2011084134A Active JP5236769B2 (ja) 2010-04-12 2011-04-06 燃料ステージングによる燃焼器出口温度プロファイル制御及び関連方法

Country Status (4)

Country Link
US (1) US8082739B2 (enExample)
EP (1) EP2375167B1 (enExample)
JP (1) JP5236769B2 (enExample)
CN (1) CN102235670B (enExample)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5180807B2 (ja) 2008-12-24 2013-04-10 三菱重工業株式会社 １段静翼の冷却構造、及びガスタービン
US9671797B2 (en) 2009-05-08 2017-06-06 Gas Turbine Efficiency Sweden Ab Optimization of gas turbine combustion systems low load performance on simple cycle and heat recovery steam generator applications
US8437941B2 (en) 2009-05-08 2013-05-07 Gas Turbine Efficiency Sweden Ab Automated tuning of gas turbine combustion systems
US9267443B2 (en) 2009-05-08 2016-02-23 Gas Turbine Efficiency Sweden Ab Automated tuning of gas turbine combustion systems
US9354618B2 (en) 2009-05-08 2016-05-31 Gas Turbine Efficiency Sweden Ab Automated tuning of multiple fuel gas turbine combustion systems
JP5479058B2 (ja) * 2009-12-07 2014-04-23 三菱重工業株式会社 燃焼器とタービン部との連通構造、および、ガスタービン
US20130291548A1 (en) * 2011-02-28 2013-11-07 General Electric Company Combustor mixing joint and methods of improving durability of a first stage bucket of a turbine
US8407892B2 (en) * 2011-08-05 2013-04-02 General Electric Company Methods relating to integrating late lean injection into combustion turbine engines
RU2494312C1 (ru) * 2012-04-02 2013-09-27 Федеральное государственное унитарное предприятие "Государственный космический научно-производственный центр имени М.В. Хруничева" Агрегатированная горелка
US9133722B2 (en) * 2012-04-30 2015-09-15 General Electric Company Transition duct with late injection in turbine system
US9551492B2 (en) 2012-11-30 2017-01-24 General Electric Company Gas turbine engine system and an associated method thereof
US9435541B2 (en) * 2013-03-15 2016-09-06 General Electric Company Systems and apparatus relating to downstream fuel and air injection in gas turbines
US9316155B2 (en) 2013-03-18 2016-04-19 General Electric Company System for providing fuel to a combustor
US9631812B2 (en) 2013-03-18 2017-04-25 General Electric Company Support frame and method for assembly of a combustion module of a gas turbine
US9316396B2 (en) 2013-03-18 2016-04-19 General Electric Company Hot gas path duct for a combustor of a gas turbine
US9360217B2 (en) 2013-03-18 2016-06-07 General Electric Company Flow sleeve for a combustion module of a gas turbine
US9383104B2 (en) 2013-03-18 2016-07-05 General Electric Company Continuous combustion liner for a combustor of a gas turbine
US9400114B2 (en) 2013-03-18 2016-07-26 General Electric Company Combustor support assembly for mounting a combustion module of a gas turbine
US10436445B2 (en) 2013-03-18 2019-10-08 General Electric Company Assembly for controlling clearance between a liner and stationary nozzle within a gas turbine
US9322556B2 (en) * 2013-03-18 2016-04-26 General Electric Company Flow sleeve assembly for a combustion module of a gas turbine combustor
CN104776449A (zh) * 2015-01-23 2015-07-15 北京华清燃气轮机与煤气化联合循环工程技术有限公司 热通道补燃燃烧室
US20160265782A1 (en) * 2015-03-10 2016-09-15 General Electric Company Air shield for a fuel injector of a combustor
EP3124749B1 (en) * 2015-07-28 2018-12-19 Ansaldo Energia Switzerland AG First stage turbine vane arrangement
US10823422B2 (en) * 2017-10-17 2020-11-03 General Electric Company Tangential bulk swirl air in a trapped vortex combustor for a gas turbine engine
US11371709B2 (en) 2020-06-30 2022-06-28 General Electric Company Combustor air flow path
CN113123883B (zh) * 2021-04-02 2022-06-28 浙江省涡轮机械与推进系统研究院 一种涡轮发动机及其自起动方法

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2520967A (en) * 1948-01-16 1950-09-05 Heinz E Schmitt Turbojet engine with afterburner and fuel control system therefor
US3701255A (en) * 1970-10-26 1972-10-31 United Aircraft Corp Shortened afterburner construction for turbine engine
US5000004A (en) * 1988-08-16 1991-03-19 Kabushiki Kaisha Toshiba Gas turbine combustor
US5373694A (en) 1992-11-17 1994-12-20 United Technologies Corporation Combustor seal and support
US5394688A (en) * 1993-10-27 1995-03-07 Westinghouse Electric Corporation Gas turbine combustor swirl vane arrangement
US5454221A (en) 1994-03-14 1995-10-03 General Electric Company Dilution flow sleeve for reducing emissions in a gas turbine combustor
US5974781A (en) * 1995-12-26 1999-11-02 General Electric Company Hybrid can-annular combustor for axial staging in low NOx combustors
US6047550A (en) * 1996-05-02 2000-04-11 General Electric Co. Premixing dry low NOx emissions combustor with lean direct injection of gas fuel
JP3063001B1 (ja) * 1998-12-28 2000-07-12 川崎重工業株式会社 燃焼方法および燃焼装置
US6405536B1 (en) 2000-03-27 2002-06-18 Wu-Chi Ho Gas turbine combustor burning LBTU fuel gas
US20030024234A1 (en) * 2001-08-02 2003-02-06 Siemens Westinghouse Power Corporation Secondary combustor for low NOx gas combustion turbine
US7137613B2 (en) 2002-02-28 2006-11-21 Jansen's Aircraft Systems Controls, Inc. Pattern factor control valve
US6868676B1 (en) * 2002-12-20 2005-03-22 General Electric Company Turbine containing system and an injector therefor
US7000400B2 (en) 2004-03-17 2006-02-21 Honeywell International, Inc. Temperature variance reduction using variable penetration dilution jets
US7373772B2 (en) 2004-03-17 2008-05-20 General Electric Company Turbine combustor transition piece having dilution holes
JP4400314B2 (ja) * 2004-06-02 2010-01-20 株式会社日立製作所 ガスタービン燃焼器及びガスタービン燃焼器の燃料供給方法
JP4670035B2 (ja) * 2004-06-25 2011-04-13 独立行政法人 宇宙航空研究開発機構 ガスタービン燃焼器
US7000396B1 (en) 2004-09-02 2006-02-21 General Electric Company Concentric fixed dilution and variable bypass air injection for a combustor
US7421843B2 (en) 2005-01-15 2008-09-09 Siemens Power Generation, Inc. Catalytic combustor having fuel flow control responsive to measured combustion parameters
CN100570216C (zh) * 2005-06-24 2009-12-16 株式会社日立制作所 喷烧器、燃气轮机燃烧器、喷烧器的冷却方法及喷烧器的改造方法
US20100018211A1 (en) * 2008-07-23 2010-01-28 General Electric Company Gas turbine transition piece having dilution holes
US7886545B2 (en) * 2007-04-27 2011-02-15 General Electric Company Methods and systems to facilitate reducing NOx emissions in combustion systems
US7665309B2 (en) * 2007-09-14 2010-02-23 Siemens Energy, Inc. Secondary fuel delivery system
US8387398B2 (en) * 2007-09-14 2013-03-05 Siemens Energy, Inc. Apparatus and method for controlling the secondary injection of fuel
US8047008B2 (en) * 2008-03-31 2011-11-01 General Electric Company Replaceable orifice for combustion tuning and related method
US8707707B2 (en) * 2009-01-07 2014-04-29 General Electric Company Late lean injection fuel staging configurations
US8689559B2 (en) * 2009-03-30 2014-04-08 General Electric Company Secondary combustion system for reducing the level of emissions generated by a turbomachine

Also Published As

Publication number Publication date
EP2375167A2 (en) 2011-10-12
CN102235670B (zh) 2015-11-25
US20110247314A1 (en) 2011-10-13
EP2375167B1 (en) 2015-06-24
JP2011220673A (ja) 2011-11-04
EP2375167A3 (en) 2012-05-30
CN102235670A (zh) 2011-11-09
US8082739B2 (en) 2011-12-27

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