JP2006145194A - ガスタービンエンジン用の閉込め渦式燃焼器空洞マニホールド - Google Patents

ガスタービンエンジン用の閉込め渦式燃焼器空洞マニホールド Download PDF

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Publication number
JP2006145194A
JP2006145194A JP2005210786A JP2005210786A JP2006145194A JP 2006145194 A JP2006145194 A JP 2006145194A JP 2005210786 A JP2005210786 A JP 2005210786A JP 2005210786 A JP2005210786 A JP 2005210786A JP 2006145194 A JP2006145194 A JP 2006145194A
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Japan
Prior art keywords
fuel
combustion
chamber
air
combustor assembly
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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.)
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JP2005210786A
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English (en)
Japanese (ja)
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JP2006145194A5 (enExample
Inventor
Joel M Haynes
ジョエル・マイヤー・ヘインズ
Benjamin W Hojnacki
ベンジャミン・ウォルター・ホジナッキ
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General Electric Co
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General Electric Co
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Publication date
Application filed by General Electric Co filed Critical General Electric Co
Publication of JP2006145194A publication Critical patent/JP2006145194A/ja
Publication of JP2006145194A5 publication Critical patent/JP2006145194A5/ja
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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
    • 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
    • F23R3/286—Continuous combustion chambers using liquid or gaseous fuel characterised by the fuel supply having fuel-air premixing devices

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
JP2005210786A 2004-11-22 2005-07-21 ガスタービンエンジン用の閉込め渦式燃焼器空洞マニホールド Withdrawn JP2006145194A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/994,833 US20060107667A1 (en) 2004-11-22 2004-11-22 Trapped vortex combustor cavity manifold for gas turbine engine

Publications (2)

Publication Number Publication Date
JP2006145194A true JP2006145194A (ja) 2006-06-08
JP2006145194A5 JP2006145194A5 (enExample) 2008-09-04

Family

ID=35562442

Family Applications (1)

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JP2005210786A Withdrawn JP2006145194A (ja) 2004-11-22 2005-07-21 ガスタービンエンジン用の閉込め渦式燃焼器空洞マニホールド

Country Status (4)

Country Link
US (1) US20060107667A1 (enExample)
EP (1) EP1659338A1 (enExample)
JP (1) JP2006145194A (enExample)
CN (1) CN1779328A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010506131A (ja) * 2006-10-06 2010-02-25 ゼネラル・エレクトリック・カンパニイ 燃料フレキシブル燃焼システム用の燃焼器ノズル
JP2013504733A (ja) * 2009-09-13 2013-02-07 リーン フレイム インコーポレイテッド 燃焼装置用の入口予混合器

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7603841B2 (en) * 2001-07-23 2009-10-20 Ramgen Power Systems, Llc Vortex combustor for low NOx emissions when burning lean premixed high hydrogen content fuel
JP2007113888A (ja) * 2005-10-24 2007-05-10 Kawasaki Heavy Ind Ltd ガスタービンエンジンの燃焼器構造
US20070204624A1 (en) * 2006-03-01 2007-09-06 Smith Kenneth O Fuel injector for a turbine engine
EP1890083A1 (en) * 2006-08-16 2008-02-20 Siemens Aktiengesellschaft Fuel injector for a gas turbine engine
US8015814B2 (en) 2006-10-24 2011-09-13 Caterpillar Inc. Turbine engine having folded annular jet combustor
US8011188B2 (en) * 2007-08-31 2011-09-06 General Electric Company Augmentor with trapped vortex cavity pilot
US8640464B2 (en) * 2009-02-23 2014-02-04 Williams International Co., L.L.C. Combustion system
US20100285413A1 (en) * 2009-05-06 2010-11-11 General Vortex Energy, Inc. Apparatus and Methods For Providing Uniformly Volume Distributed Combustion of Fuel
US20110131998A1 (en) * 2009-12-08 2011-06-09 Vaibhav Nadkarni Fuel injection in secondary fuel nozzle
EP2423591B1 (en) * 2010-08-24 2018-10-31 Ansaldo Energia IP UK Limited Method for operating a combustion chamber
US20120144832A1 (en) * 2010-12-10 2012-06-14 General Electric Company Passive air-fuel mixing prechamber
US9140455B2 (en) * 2012-01-04 2015-09-22 General Electric Company Flowsleeve of a turbomachine component
US9074773B2 (en) * 2012-02-07 2015-07-07 General Electric Company Combustor assembly with trapped vortex cavity
US9297533B2 (en) * 2012-10-30 2016-03-29 General Electric Company Combustor and a method for cooling the combustor
US9383098B2 (en) * 2012-10-31 2016-07-05 General Electric Company Radial flow fuel nozzle for a combustor of a gas turbine
CN106062481B (zh) * 2013-11-25 2018-10-09 一特-可再生能源企业有限公司 用于点燃和燃烧合成气的设备
US20150159877A1 (en) * 2013-12-06 2015-06-11 General Electric Company Late lean injection manifold mixing system
US9803555B2 (en) * 2014-04-23 2017-10-31 General Electric Company Fuel delivery system with moveably attached fuel tube
US10184664B2 (en) * 2014-08-01 2019-01-22 Capstone Turbine Corporation Fuel injector for high flame speed fuel combustion
US10072846B2 (en) * 2015-07-06 2018-09-11 General Electric Company Trapped vortex cavity staging in a combustor
EP3450850A1 (en) * 2017-09-05 2019-03-06 Siemens Aktiengesellschaft A gas turbine combustor assembly with a trapped vortex cavity
US11174792B2 (en) 2019-05-21 2021-11-16 General Electric Company System and method for high frequency acoustic dampers with baffles
US11156164B2 (en) 2019-05-21 2021-10-26 General Electric Company System and method for high frequency accoustic dampers with caps
CN112325334A (zh) * 2020-09-28 2021-02-05 上海市应用数学和力学研究所 一种具有隔离层的预混燃料喷嘴
RU2757705C1 (ru) * 2021-01-13 2021-10-20 Роман Лазирович Илиев Горелка с двухслойным вихревым противоточным течением
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
CN115075945B (zh) * 2022-07-01 2024-11-01 星辰萌想科技(北京)有限公司 一种利用固态燃料的燃气轮机
US20250067439A1 (en) * 2023-08-22 2025-02-27 General Electric Company Combustor including a steam injector operably injecting steam inot a trapped vortex cavity
US12173898B1 (en) 2023-09-01 2024-12-24 General Electric Company Combustion section with a primary combustor and a set of secondary combustors
EP4517173A1 (en) * 2023-09-01 2025-03-05 General Electric Company Combustion section with a primary combustor and a set of secondary combustors

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2937631A1 (de) * 1979-09-18 1981-04-02 Daimler-Benz Ag, 7000 Stuttgart Brennkammer fuer gasturbinen
US5359847B1 (en) * 1993-06-01 1996-04-09 Westinghouse Electric Corp Dual fuel ultra-flow nox combustor
JP2950720B2 (ja) * 1994-02-24 1999-09-20 株式会社東芝 ガスタービン燃焼装置およびその燃焼制御方法
US5857339A (en) * 1995-05-23 1999-01-12 The United States Of America As Represented By The Secretary Of The Air Force Combustor flame stabilizing structure
US5791148A (en) * 1995-06-07 1998-08-11 General Electric Company Liner of a gas turbine engine combustor having trapped vortex cavity
US5619855A (en) * 1995-06-07 1997-04-15 General Electric Company High inlet mach combustor for gas turbine engine
US5647215A (en) * 1995-11-07 1997-07-15 Westinghouse Electric Corporation Gas turbine combustor with turbulence enhanced mixing fuel injectors
DE19614001A1 (de) * 1996-04-09 1997-10-16 Abb Research Ltd Brennkammer
US6295801B1 (en) * 1998-12-18 2001-10-02 General Electric Company Fuel injector bar for gas turbine engine combustor having trapped vortex cavity
US6286298B1 (en) * 1998-12-18 2001-09-11 General Electric Company Apparatus and method for rich-quench-lean (RQL) concept in a gas turbine engine combustor having trapped vortex cavity
US6286317B1 (en) * 1998-12-18 2001-09-11 General Electric Company Cooling nugget for a liner of a gas turbine engine combustor having trapped vortex cavity
NO312379B1 (no) * 2000-02-14 2002-04-29 Ulstein Turbine As Brenner for gassturbiner
US6481209B1 (en) * 2000-06-28 2002-11-19 General Electric Company Methods and apparatus for decreasing combustor emissions with swirl stabilized mixer
US6334298B1 (en) * 2000-07-14 2002-01-01 General Electric Company Gas turbine combustor having dome-to-liner joint
DE50212720D1 (de) * 2001-04-30 2008-10-16 Alstom Technology Ltd Katalytischer Brenner
GB0111788D0 (en) * 2001-05-15 2001-07-04 Rolls Royce Plc A combustion chamber
US7003961B2 (en) * 2001-07-23 2006-02-28 Ramgen Power Systems, Inc. Trapped vortex combustor
US6735949B1 (en) * 2002-06-11 2004-05-18 General Electric Company Gas turbine engine combustor can with trapped vortex cavity

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010506131A (ja) * 2006-10-06 2010-02-25 ゼネラル・エレクトリック・カンパニイ 燃料フレキシブル燃焼システム用の燃焼器ノズル
KR101443929B1 (ko) 2006-10-06 2014-09-23 제너럴 일렉트릭 캄파니 연료 플랙시블 연소 시스템용 연소기 노즐
JP2013504733A (ja) * 2009-09-13 2013-02-07 リーン フレイム インコーポレイテッド 燃焼装置用の入口予混合器

Also Published As

Publication number Publication date
US20060107667A1 (en) 2006-05-25
EP1659338A1 (en) 2006-05-24
CN1779328A (zh) 2006-05-31

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