KR20100089722A - 연소기 노즐 - Google Patents
연소기 노즐 Download PDFInfo
- Publication number
- KR20100089722A KR20100089722A KR1020090038177A KR20090038177A KR20100089722A KR 20100089722 A KR20100089722 A KR 20100089722A KR 1020090038177 A KR1020090038177 A KR 1020090038177A KR 20090038177 A KR20090038177 A KR 20090038177A KR 20100089722 A KR20100089722 A KR 20100089722A
- Authority
- KR
- South Korea
- Prior art keywords
- nozzle
- flange
- tube
- primary
- fuel
- Prior art date
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Classifications
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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
- F23R3/42—Continuous combustion chambers using liquid or gaseous fuel characterised by the arrangement or form of the flame tubes or combustion chambers
- F23R3/46—Combustion chambers comprising an annular arrangement of several essentially tubular flame tubes within a common annular casing or within individual casings
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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
- F23R3/286—Continuous combustion chambers using liquid or gaseous fuel characterised by the fuel supply having fuel-air premixing devices
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/46—Details, e.g. noise reduction means
- F23D14/48—Nozzles
- F23D14/58—Nozzles characterised by the shape or arrangement of the outlet or outlets from the nozzle, e.g. of annular configuration
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/46—Details, e.g. noise reduction means
- F23D14/62—Mixing devices; Mixing tubes
- F23D14/64—Mixing devices; Mixing tubes with injectors
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/46—Details, e.g. noise reduction means
- F23D14/72—Safety devices, e.g. operative in case of failure of gas supply
- F23D14/76—Protecting flame and burner parts
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Nozzles For Spraying Of Liquid Fuel (AREA)
- Gas Burners (AREA)
- Spray-Type Burners (AREA)
Abstract
Description
Claims (13)
- 플랜지;상기 플랜지로부터 연장되는 긴 노즐 몸체; 및상기 플랜지로부터 축상으로 연장되고 상기 노즐 몸체의 길이 일부에 대해 상기 노즐 몸체에 평행하며, 상기 노즐 몸체로부터 방사형으로 이격된 적어도 하나의 예혼합 연료 주입기를 포함하는 것을 특징으로 하는 가스 터빈용 2차 노즐.
- 제1항에 있어서, 상기 노즐 몸체는 제1 길이를 갖고, 상기 예혼합 연료 주입기는 상기 제1 길이보다 짧은 제2 길이를 갖는 것을 특징으로 하는 가스 터빈용 2차 노즐.
- 제1항에 있어서, 상기 적어도 하나의 예혼합 연료 주입기는 상기 노즐 몸체 주위에 환형 어레이로 배열된 다수의 예혼합 연료 주입기를 포함하는 것을 특징으로 하는 가스 터빈용 2차 노즐.
- 제3항에 있어서, 상기 2차 노즐은 상기 2차 노즐 주위에 환형 어레이로 배열 된 1차 노즐을 갖는 연소기 내에 배치되며, 상기 예혼합 연료 주입기는 상기 2차 노즐의 노즐 몸체와 상기 1차 노즐 사이에 배치되는 것을 특징으로 하는 가스 터빈용 2차 노즐.
- 제4항에 있어서, 같은 수의 예혼합 연료 주입기와 1차 노즐이 있는 것을 특징으로 하는 가스 터빈용 2차 노즐.
- 제5항에 있어서, 각 예혼합 연료 주입기는 상기 2차 노즐의 노즐 몸체와 인접한 1차 노즐 사이에 배치되는 것을 특징으로 하는 가스 터빈용 2차 노즐.
- 플랜지;상기 플랜지와 유체로 통하는 연료 소스;상기 플랜지로부터 연장되고 상기 플랜지를 통해 상기 연료 소스와 유체로 통하는 제1 노즐관; 및상기 플랜지를 통해 상기 연료 소스에 유체적으로 연결되고 상기 연료 소스와 상기 제1 노즐관 사이의 연결로부터 분리되며, 근단으로부터 이격된 원단을 가지며, 상기 플랜지에 고정된 근단을 가지며 상기 제1 노즐관의 길이 일부를 따라 축상으로 연장되는 적어도 하나의 주입기 관을 구비한 2차 노즐을 포함하는 것을 특징으로 하는 터빈 연소기.
- 제7항에 있어서, 상기 2차 노즐은 상기 플랜지로부터 연장되고 상기 제1 노즐관 내에 위치되는 적어도 하나의 제3 관을 더 포함하되, 상기 적어도 하나의 제3 관은 상기 연소기에 연료를 선택적으로 공급하기 위해 연료 소스에 유체적으로 연결되는 것을 특징으로 하는 터빈 연소기.
- 제7항에 있어서, 상기 2차 노즐은 1차 노즐로 된 환형 구성으로 둘러싸여 있는 것을 특징으로 하는 터빈 연소기.
- 제9항에 있어서, 상기 1차 노즐은 다수의 주입기 관이 방사형으로 정렬되며, 각 주입기 관이 1차 노즐과 중심에 위치된 1차 노즐관 사이에 위치되는 것을 특징으로 하는 터빈 연소기.
- 제10항에 있어서, 각 주입기 관은 긴 단면을 갖는 것을 특징으로 하는 터빈 연소기.
- 제11항에 있어서, 상기 주입기 관의 긴 단면의 제1 말단은 상기 제1 노즐관 근처에 위치되며, 상기 긴 단면의 제2 말단은 1차 노즐 근처에 위치되는 것을 특징으로 하는 터빈 연소기.
- 제7항에 있어서, 상기 적어도 하나의 주입기 관은 상기 제1 노즐관 주위에 환형 어레이로 배열된 다수의 주입기 관을 포함하는 것을 특징으로 하는 터빈 연소기.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/365,539 US20100192582A1 (en) | 2009-02-04 | 2009-02-04 | Combustor nozzle |
US12/365,539 | 2009-02-04 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20100089722A true KR20100089722A (ko) | 2010-08-12 |
KR101117454B1 KR101117454B1 (ko) | 2012-03-02 |
Family
ID=40537866
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020090038177A KR101117454B1 (ko) | 2009-02-04 | 2009-04-30 | 연소기 노즐 |
Country Status (19)
Country | Link |
---|---|
US (2) | US20100192582A1 (ko) |
EP (1) | EP2216600B1 (ko) |
JP (2) | JP5199172B2 (ko) |
KR (1) | KR101117454B1 (ko) |
CN (1) | CN101793408B (ko) |
AR (1) | AR071511A1 (ko) |
AU (1) | AU2009201256B2 (ko) |
BR (1) | BRPI0901040A2 (ko) |
CA (1) | CA2660938C (ko) |
CL (1) | CL2009001002A1 (ko) |
DK (1) | DK2216600T3 (ko) |
HK (1) | HK1145866A1 (ko) |
HU (1) | HUE043933T2 (ko) |
IL (1) | IL198516A (ko) |
MX (1) | MX2009004300A (ko) |
MY (1) | MY148224A (ko) |
PL (1) | PL2216600T3 (ko) |
SG (1) | SG163465A1 (ko) |
TW (1) | TWI387682B (ko) |
Families Citing this family (55)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008097320A2 (en) * | 2006-06-01 | 2008-08-14 | Virginia Tech Intellectual Properties, Inc. | Premixing injector for gas turbine engines |
EP1985926B1 (en) * | 2007-04-26 | 2018-09-05 | Mitsubishi Hitachi Power Systems, Ltd. | Combustion equipment and combustion method |
US7908863B2 (en) * | 2008-02-12 | 2011-03-22 | General Electric Company | Fuel nozzle for a gas turbine engine and method for fabricating the same |
US9140454B2 (en) * | 2009-01-23 | 2015-09-22 | General Electric Company | Bundled multi-tube nozzle for a turbomachine |
US8539773B2 (en) * | 2009-02-04 | 2013-09-24 | General Electric Company | Premixed direct injection nozzle for highly reactive fuels |
WO2010128882A1 (en) * | 2009-05-07 | 2010-11-11 | General Electric Company | Multi-premixer fuel nozzle |
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 |
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 |
US8959921B2 (en) * | 2010-07-13 | 2015-02-24 | General Electric Company | Flame tolerant secondary fuel nozzle |
EP2434222B1 (en) * | 2010-09-24 | 2019-02-27 | Ansaldo Energia IP UK Limited | Method for operating a combustion chamber |
US8464537B2 (en) * | 2010-10-21 | 2013-06-18 | General Electric Company | Fuel nozzle for combustor |
US8899048B2 (en) | 2010-11-24 | 2014-12-02 | Delavan Inc. | Low calorific value fuel combustion systems for gas turbine engines |
US9003804B2 (en) | 2010-11-24 | 2015-04-14 | Delavan Inc | Multipoint injectors with auxiliary stage |
US8661825B2 (en) * | 2010-12-17 | 2014-03-04 | General Electric Company | Pegless secondary fuel nozzle including a unitary fuel injection manifold |
US8863525B2 (en) | 2011-01-03 | 2014-10-21 | General Electric Company | Combustor with fuel staggering for flame holding mitigation |
US20120308947A1 (en) * | 2011-06-06 | 2012-12-06 | General Electric Company | Combustor having a pressure feed |
US20130040254A1 (en) * | 2011-08-08 | 2013-02-14 | General Electric Company | System and method for monitoring a combustor |
US20130036743A1 (en) * | 2011-08-08 | 2013-02-14 | General Electric Company | Turbomachine combustor assembly |
EP2748533A4 (en) * | 2011-08-22 | 2015-03-04 | Majed Toqan | TANGENTIAL ANNULAR COMBUSTION CHAMBER COMPRISING AIR AND FUEL PREMIXING FOR USE IN GAS TURBINE ENGINES |
US8850821B2 (en) * | 2011-10-07 | 2014-10-07 | General Electric Company | System for fuel injection in a fuel nozzle |
CN102367958A (zh) * | 2011-10-13 | 2012-03-07 | 四川长虹电器股份有限公司 | 一种高热负荷的燃气灶具 |
DE102011116317A1 (de) * | 2011-10-18 | 2013-04-18 | Rolls-Royce Deutschland Ltd & Co Kg | Magervormischbrenner eines Fluggasturbinentriebwerks |
US8997452B2 (en) | 2011-10-20 | 2015-04-07 | General Electric Company | Systems and methods for regulating fuel and reactive fluid supply in turbine engines |
US9134031B2 (en) | 2012-01-04 | 2015-09-15 | General Electric Company | Combustor of a turbomachine including multiple tubular radial pathways arranged at multiple circumferential and axial locations |
US9016039B2 (en) * | 2012-04-05 | 2015-04-28 | General Electric Company | Combustor and method for supplying fuel to a combustor |
US9267690B2 (en) | 2012-05-29 | 2016-02-23 | General Electric Company | Turbomachine combustor nozzle including a monolithic nozzle component and method of forming the same |
DE102012216080A1 (de) * | 2012-08-17 | 2014-02-20 | Dürr Systems GmbH | Brenner |
CN103808143B (zh) * | 2012-11-07 | 2017-08-15 | 梁燕龙 | 预混式可伸缩的燃烧装置及方法 |
US9677766B2 (en) * | 2012-11-28 | 2017-06-13 | General Electric Company | Fuel nozzle for use in a turbine engine and method of assembly |
US9194583B2 (en) * | 2013-02-20 | 2015-11-24 | Jorge DE LA SOVERA | Mixed fuel vacuum burner-reactor |
JP6221664B2 (ja) * | 2013-11-13 | 2017-11-01 | 株式会社Ihi | 燃料ノズルユニット |
JP6191918B2 (ja) * | 2014-03-20 | 2017-09-06 | 三菱日立パワーシステムズ株式会社 | ノズル、バーナ、燃焼器、ガスタービン、ガスタービンシステム |
CN106537041A (zh) * | 2014-08-08 | 2017-03-22 | 西门子公司 | 用于涡轮发动机的燃料喷射系统 |
JP6399458B2 (ja) * | 2015-09-14 | 2018-10-03 | 大陽日酸株式会社 | 酸素バーナ及び酸素バーナの運転方法 |
US10724441B2 (en) * | 2016-03-25 | 2020-07-28 | General Electric Company | Segmented annular combustion system |
WO2019077691A1 (ja) * | 2017-10-18 | 2019-04-25 | Primetals Technologies Japan株式会社 | 予混合バーナ及び金属板の熱処理設備 |
KR102119879B1 (ko) * | 2018-03-07 | 2020-06-08 | 두산중공업 주식회사 | 파일럿 연료 분사 장치, 이를 구비한 연료 노즐 및 가스 터빈 |
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CN108826289A (zh) * | 2018-08-29 | 2018-11-16 | 上海诺特飞博燃烧设备有限公司 | 燃气气枪装置及其燃烧器和锅炉 |
US10895384B2 (en) * | 2018-11-29 | 2021-01-19 | General Electric Company | Premixed fuel nozzle |
JP7438354B2 (ja) * | 2020-06-26 | 2024-02-26 | 三菱重工業株式会社 | 燃料噴射器及びこの燃料噴射器を備える燃焼器並びにこの燃焼器を備えるガスタービン |
CN115917215A (zh) * | 2020-07-17 | 2023-04-04 | 西门子能源全球有限两合公司 | 燃气涡轮发动机中的预混合喷射器组件 |
US11994292B2 (en) | 2020-08-31 | 2024-05-28 | General Electric Company | Impingement cooling apparatus for turbomachine |
US11371702B2 (en) | 2020-08-31 | 2022-06-28 | General Electric Company | Impingement panel for a turbomachine |
US11994293B2 (en) | 2020-08-31 | 2024-05-28 | General Electric Company | Impingement cooling apparatus support structure and method of manufacture |
US11614233B2 (en) | 2020-08-31 | 2023-03-28 | General Electric Company | Impingement panel support structure and method of manufacture |
US11460191B2 (en) | 2020-08-31 | 2022-10-04 | General Electric Company | Cooling insert for a turbomachine |
US11255545B1 (en) | 2020-10-26 | 2022-02-22 | General Electric Company | Integrated combustion nozzle having a unified head end |
KR102460672B1 (ko) * | 2021-01-06 | 2022-10-27 | 두산에너빌리티 주식회사 | 연료 노즐, 연료 노즐 모듈 및 이를 포함하는 연소기 |
JP7307441B2 (ja) * | 2021-03-23 | 2023-07-12 | トヨタ自動車株式会社 | 燃焼器 |
US11608803B2 (en) * | 2021-07-07 | 2023-03-21 | Transportation Ip Holdings, Llc | Insert device for fuel injection |
CN114165358B (zh) * | 2021-11-16 | 2023-02-03 | 北京航天动力研究所 | 一种预燃室隔板喷嘴结构 |
US11767766B1 (en) | 2022-07-29 | 2023-09-26 | General Electric Company | Turbomachine airfoil having impingement cooling passages |
Family Cites Families (107)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4292801A (en) * | 1979-07-11 | 1981-10-06 | General Electric Company | Dual stage-dual mode low nox combustor |
US5193346A (en) * | 1986-11-25 | 1993-03-16 | General Electric Company | Premixed secondary fuel nozzle with integral swirler |
US4982570A (en) * | 1986-11-25 | 1991-01-08 | General Electric Company | Premixed pilot nozzle for dry low Nox combustor |
JP2644745B2 (ja) * | 1987-03-06 | 1997-08-25 | 株式会社日立製作所 | ガスタービン用燃焼器 |
JPH0816531B2 (ja) * | 1987-04-03 | 1996-02-21 | 株式会社日立製作所 | ガスタ−ビン燃焼器 |
JP2708191B2 (ja) * | 1988-09-20 | 1998-02-04 | 株式会社日立製作所 | 半導体装置 |
JPH0684817B2 (ja) * | 1988-08-08 | 1994-10-26 | 株式会社日立製作所 | ガスタービン燃焼器及びその運転方法 |
US4949538A (en) * | 1988-11-28 | 1990-08-21 | General Electric Company | Combustor gas feed with coordinated proportioning |
US5127221A (en) * | 1990-05-03 | 1992-07-07 | General Electric Company | Transpiration cooled throat section for low nox combustor and related process |
EP0488556B1 (en) * | 1990-11-27 | 1997-07-16 | General Electric Company | Premixed secondary fuel nozzle with integral swirler |
US5199265A (en) * | 1991-04-03 | 1993-04-06 | General Electric Company | Two stage (premixed/diffusion) gas only secondary fuel nozzle |
JPH05196232A (ja) * | 1991-08-01 | 1993-08-06 | General Electric Co <Ge> | 耐逆火性燃料ステージング式予混合燃焼器 |
US5253478A (en) * | 1991-12-30 | 1993-10-19 | General Electric Company | Flame holding diverging centerbody cup construction for a dry low NOx combustor |
US5259184A (en) * | 1992-03-30 | 1993-11-09 | General Electric Company | Dry low NOx single stage dual mode combustor construction for a gas turbine |
JPH0634135A (ja) * | 1992-07-16 | 1994-02-08 | Hitachi Ltd | 燃焼器 |
US5295352A (en) * | 1992-08-04 | 1994-03-22 | General Electric Company | Dual fuel injector with premixing capability for low emissions combustion |
US5487275A (en) * | 1992-12-11 | 1996-01-30 | General Electric Co. | Tertiary fuel injection system for use in a dry low NOx combustion system |
US5319931A (en) * | 1992-12-30 | 1994-06-14 | General Electric Company | Fuel trim method for a multiple chamber gas turbine combustion system |
JP3335713B2 (ja) * | 1993-06-28 | 2002-10-21 | 株式会社東芝 | ガスタービン燃焼器 |
JPH07208742A (ja) * | 1994-01-18 | 1995-08-11 | Hitachi Ltd | ガスタービン燃焼器 |
US5491970A (en) * | 1994-06-10 | 1996-02-20 | General Electric Co. | Method for staging fuel in a turbine between diffusion and premixed operations |
US5943866A (en) * | 1994-10-03 | 1999-08-31 | General Electric Company | Dynamically uncoupled low NOx combustor having multiple premixers with axial staging |
JPH08210640A (ja) * | 1995-02-03 | 1996-08-20 | Hitachi Ltd | ガスタービン燃焼器 |
US5657631A (en) * | 1995-03-13 | 1997-08-19 | B.B.A. Research & Development, Inc. | Injector for turbine engines |
US5778676A (en) * | 1996-01-02 | 1998-07-14 | General Electric Company | Dual fuel mixer for gas turbine combustor |
US5685139A (en) * | 1996-03-29 | 1997-11-11 | General Electric Company | Diffusion-premix nozzle for a gas turbine combustor and related method |
GB9607010D0 (en) * | 1996-04-03 | 1996-06-05 | Rolls Royce Plc | Gas turbine engine combustion equipment |
US5873237A (en) * | 1997-01-24 | 1999-02-23 | Westinghouse Electric Corporation | Atomizing dual fuel nozzle for a combustion turbine |
JPH1162622A (ja) * | 1997-08-22 | 1999-03-05 | Toshiba Corp | 石炭ガス化複合発電設備およびその運転方法 |
US6109038A (en) * | 1998-01-21 | 2000-08-29 | Siemens Westinghouse Power Corporation | Combustor with two stage primary fuel assembly |
JP4205231B2 (ja) * | 1998-02-10 | 2009-01-07 | ゼネラル・エレクトリック・カンパニイ | バーナ |
US6038861A (en) * | 1998-06-10 | 2000-03-21 | Siemens Westinghouse Power Corporation | Main stage fuel mixer with premixing transition for dry low Nox (DLN) combustors |
US6082111A (en) * | 1998-06-11 | 2000-07-04 | Siemens Westinghouse Power Corporation | Annular premix section for dry low-NOx combustors |
US6161387A (en) * | 1998-10-30 | 2000-12-19 | United Technologies Corporation | Multishear fuel injector |
JP2000274689A (ja) * | 1999-03-26 | 2000-10-03 | Tokyo Gas Co Ltd | 多軸式ガスタービン装置 |
JP2000329346A (ja) * | 1999-05-20 | 2000-11-30 | Tokyo Gas Co Ltd | 予混合燃焼器及びその燃焼器を持つコージェネレーションシステム |
JP2001082741A (ja) * | 1999-09-13 | 2001-03-30 | Mitsubishi Heavy Ind Ltd | 燃料ノズル |
US6446439B1 (en) * | 1999-11-19 | 2002-09-10 | Power Systems Mfg., Llc | Pre-mix nozzle and full ring fuel distribution system for a gas turbine combustor |
US6282904B1 (en) * | 1999-11-19 | 2001-09-04 | Power Systems Mfg., Llc | Full ring fuel distribution system for a gas turbine combustor |
US6598383B1 (en) * | 1999-12-08 | 2003-07-29 | General Electric Co. | Fuel system configuration and method for staging fuel for gas turbines utilizing both gaseous and liquid fuels |
US6453658B1 (en) * | 2000-02-24 | 2002-09-24 | Capstone Turbine Corporation | Multi-stage multi-plane combustion system for a gas turbine engine |
US6446438B1 (en) * | 2000-06-28 | 2002-09-10 | Power Systems Mfg., Llc | Combustion chamber/venturi cooling for a low NOx emission combustor |
US6374594B1 (en) * | 2000-07-12 | 2002-04-23 | Power Systems Mfg., Llc | Silo/can-annular low emissions combustor |
US6427446B1 (en) * | 2000-09-19 | 2002-08-06 | Power Systems Mfg., Llc | Low NOx emission combustion liner with circumferentially angled film cooling holes |
US6405523B1 (en) * | 2000-09-29 | 2002-06-18 | General Electric Company | Method and apparatus for decreasing combustor emissions |
US6474071B1 (en) * | 2000-09-29 | 2002-11-05 | General Electric Company | Multiple injector combustor |
US6467272B1 (en) * | 2001-06-25 | 2002-10-22 | Power Systems Mfg, Llc | Means for wear reduction in a gas turbine combustor |
JP3986348B2 (ja) * | 2001-06-29 | 2007-10-03 | 三菱重工業株式会社 | ガスタービン燃焼器の燃料供給ノズルおよびガスタービン燃焼器並びにガスタービン |
EP1406047A4 (en) * | 2001-07-10 | 2010-04-07 | Mitsubishi Heavy Ind Ltd | PREMIX NOZZLE, BURNER AND GAS TURBINE |
US6530222B2 (en) * | 2001-07-13 | 2003-03-11 | Pratt & Whitney Canada Corp. | Swirled diffusion dump combustor |
JP2003065537A (ja) * | 2001-08-24 | 2003-03-05 | Mitsubishi Heavy Ind Ltd | ガスタービン燃焼器 |
DE10160997A1 (de) * | 2001-12-12 | 2003-07-03 | Rolls Royce Deutschland | Magervormischbrenner für eine Gasturbine sowie Verfahren zum Betrieb eines Magervormischbrenners |
US6691515B2 (en) * | 2002-03-12 | 2004-02-17 | Rolls-Royce Corporation | Dry low combustion system with means for eliminating combustion noise |
US6691516B2 (en) * | 2002-07-15 | 2004-02-17 | Power Systems Mfg, Llc | Fully premixed secondary fuel nozzle with improved stability |
US7165405B2 (en) * | 2002-07-15 | 2007-01-23 | Power Systems Mfg. Llc | Fully premixed secondary fuel nozzle with dual fuel capability |
US6915636B2 (en) * | 2002-07-15 | 2005-07-12 | Power Systems Mfg., Llc | Dual fuel fin mixer secondary fuel nozzle |
US6675581B1 (en) * | 2002-07-15 | 2004-01-13 | Power Systems Mfg, Llc | Fully premixed secondary fuel nozzle |
US6898937B2 (en) * | 2002-07-15 | 2005-05-31 | Power Systems Mfg., Llc | Gas only fin mixer secondary fuel nozzle |
US6722132B2 (en) * | 2002-07-15 | 2004-04-20 | Power Systems Mfg, Llc | Fully premixed secondary fuel nozzle with improved stability and dual fuel capability |
US6761033B2 (en) * | 2002-07-18 | 2004-07-13 | Hitachi, Ltd. | Gas turbine combustor with fuel-air pre-mixer and pre-mixing method for low NOx combustion |
GB0219458D0 (en) * | 2002-08-21 | 2002-09-25 | Rolls Royce Plc | Fuel injection apparatus |
US7143583B2 (en) * | 2002-08-22 | 2006-12-05 | Hitachi, Ltd. | Gas turbine combustor, combustion method of the gas turbine combustor, and method of remodeling a gas turbine combustor |
US6786047B2 (en) | 2002-09-17 | 2004-09-07 | Siemens Westinghouse Power Corporation | Flashback resistant pre-mix burner for a gas turbine combustor |
US6857271B2 (en) * | 2002-12-16 | 2005-02-22 | Power Systems Mfg., Llc | Secondary fuel nozzle with readily customizable pilot fuel flow rate |
US6813890B2 (en) * | 2002-12-20 | 2004-11-09 | Power Systems Mfg. Llc. | Fully premixed pilotless secondary fuel nozzle |
US7024861B2 (en) * | 2002-12-20 | 2006-04-11 | Martling Vincent C | Fully premixed pilotless secondary fuel nozzle with improved tip cooling |
US6874323B2 (en) * | 2003-03-03 | 2005-04-05 | Power System Mfg., Llc | Low emissions hydrogen blended pilot |
US6837052B2 (en) * | 2003-03-14 | 2005-01-04 | Power Systems Mfg, Llc | Advanced fuel nozzle design with improved premixing |
JP3940705B2 (ja) * | 2003-06-19 | 2007-07-04 | 株式会社日立製作所 | ガスタービン燃焼器及びその燃料供給方法 |
JP4065947B2 (ja) * | 2003-08-05 | 2008-03-26 | 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用燃料・空気プレミキサー |
US6996991B2 (en) * | 2003-08-15 | 2006-02-14 | Siemens Westinghouse Power Corporation | Fuel injection system for a turbine engine |
US6886346B2 (en) * | 2003-08-20 | 2005-05-03 | Power Systems Mfg., Llc | Gas turbine fuel pilot nozzle |
CN101539305B (zh) * | 2003-09-05 | 2011-07-06 | 德拉文公司 | 燃气轮机引擎的稳定燃烧用导引燃烧器室 |
ITTO20040309A1 (it) * | 2004-05-13 | 2004-08-13 | Ansaldo Energia Spa | Metodo per controllare un combustore a gas di una turbina a gas |
US7007477B2 (en) * | 2004-06-03 | 2006-03-07 | General Electric Company | Premixing burner with impingement cooled centerbody and method of cooling centerbody |
US6993916B2 (en) * | 2004-06-08 | 2006-02-07 | General Electric Company | Burner tube and method for mixing air and gas in a gas turbine engine |
US7197877B2 (en) * | 2004-08-04 | 2007-04-03 | Siemens Power Generation, Inc. | Support system for a pilot nozzle of a turbine engine |
DE102004041272B4 (de) * | 2004-08-23 | 2017-07-13 | General Electric Technology Gmbh | Hybridbrennerlanze |
US7469543B2 (en) * | 2004-09-30 | 2008-12-30 | United Technologies Corporation | Rich catalytic injection |
US7377036B2 (en) * | 2004-10-05 | 2008-05-27 | General Electric Company | Methods for tuning fuel injection assemblies for a gas turbine fuel nozzle |
US7546735B2 (en) * | 2004-10-14 | 2009-06-16 | General Electric Company | Low-cost dual-fuel combustor and related method |
JP4015656B2 (ja) * | 2004-11-17 | 2007-11-28 | 三菱重工業株式会社 | ガスタービン燃焼器 |
US7677025B2 (en) * | 2005-02-01 | 2010-03-16 | Power Systems Mfg., Llc | Self-purging pilot fuel injection system |
US7547002B2 (en) * | 2005-04-15 | 2009-06-16 | Delavan Inc | Integrated fuel injection and mixing systems for fuel reformers and methods of using the same |
JP4476176B2 (ja) * | 2005-06-06 | 2010-06-09 | 三菱重工業株式会社 | ガスタービンの予混合燃焼バーナー |
US20070028618A1 (en) * | 2005-07-25 | 2007-02-08 | General Electric Company | Mixer assembly for combustor of a gas turbine engine having a main mixer with improved fuel penetration |
US7464553B2 (en) * | 2005-07-25 | 2008-12-16 | General Electric Company | Air-assisted fuel injector for mixer assembly of a gas turbine engine combustor |
US7536862B2 (en) * | 2005-09-01 | 2009-05-26 | General Electric Company | Fuel nozzle for gas turbine engines |
US20070074518A1 (en) * | 2005-09-30 | 2007-04-05 | Solar Turbines Incorporated | Turbine engine having acoustically tuned fuel nozzle |
US7703288B2 (en) * | 2005-09-30 | 2010-04-27 | Solar Turbines Inc. | Fuel nozzle having swirler-integrated radial fuel jet |
US7788927B2 (en) * | 2005-11-30 | 2010-09-07 | General Electric Company | Turbine engine fuel nozzles and methods of assembling the same |
US7677472B2 (en) * | 2005-12-08 | 2010-03-16 | General Electric Company | Drilled and integrated secondary fuel nozzle and manufacturing method |
US7854121B2 (en) * | 2005-12-12 | 2010-12-21 | General Electric Company | Independent pilot fuel control in secondary fuel nozzle |
JP2007162998A (ja) * | 2005-12-13 | 2007-06-28 | Kawasaki Heavy Ind Ltd | ガスタービンエンジンの燃料噴霧装置 |
US8122721B2 (en) * | 2006-01-04 | 2012-02-28 | General Electric Company | Combustion turbine engine and methods of assembly |
US7540153B2 (en) * | 2006-02-27 | 2009-06-02 | Mitsubishi Heavy Industries Ltd. | Combustor |
US20070220898A1 (en) * | 2006-03-22 | 2007-09-27 | General Electric Company | Secondary fuel nozzle with improved fuel pegs and fuel dispersion method |
US20070234735A1 (en) * | 2006-03-28 | 2007-10-11 | Mosbacher David M | Fuel-flexible combustion sytem and method of operation |
US8028529B2 (en) * | 2006-05-04 | 2011-10-04 | General Electric Company | Low emissions gas turbine combustor |
WO2008097320A2 (en) * | 2006-06-01 | 2008-08-14 | Virginia Tech Intellectual Properties, Inc. | Premixing injector for gas turbine engines |
US7654092B2 (en) * | 2006-07-18 | 2010-02-02 | Siemens Energy, Inc. | System for modulating fuel supply to individual fuel nozzles in a can-annular gas turbine |
US20080078182A1 (en) * | 2006-09-29 | 2008-04-03 | Andrei Tristan Evulet | Premixing device, gas turbines comprising the premixing device, and methods of use |
US20080078183A1 (en) * | 2006-10-03 | 2008-04-03 | General Electric Company | Liquid fuel enhancement for natural gas swirl stabilized nozzle and method |
US7908864B2 (en) * | 2006-10-06 | 2011-03-22 | General Electric Company | Combustor nozzle for a fuel-flexible combustion system |
KR100820233B1 (ko) * | 2006-10-31 | 2008-04-08 | 한국전력공사 | 연소기 및 이를 포함하는 멀티 연소기, 그리고 연소방법 |
US20090077972A1 (en) * | 2007-09-21 | 2009-03-26 | General Electric Company | Toroidal ring manifold for secondary fuel nozzle of a dln gas turbine |
US8136359B2 (en) * | 2007-12-10 | 2012-03-20 | Power Systems Mfg., Llc | Gas turbine fuel nozzle having improved thermal capability |
-
2009
- 2009-02-04 US US12/365,539 patent/US20100192582A1/en not_active Abandoned
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- 2009-03-31 AU AU2009201256A patent/AU2009201256B2/en active Active
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- 2009-04-27 JP JP2009107687A patent/JP5199172B2/ja active Active
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- 2009-04-30 BR BRPI0901040-8A patent/BRPI0901040A2/pt not_active Application Discontinuation
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IL198516A0 (en) | 2010-02-17 |
DK2216600T3 (en) | 2019-04-01 |
AU2009201256A1 (en) | 2010-08-19 |
CN101793408A (zh) | 2010-08-04 |
JP5199172B2 (ja) | 2013-05-15 |
AR071511A1 (es) | 2010-06-23 |
TWI387682B (zh) | 2013-03-01 |
TW201030228A (en) | 2010-08-16 |
JP5539938B2 (ja) | 2014-07-02 |
KR101117454B1 (ko) | 2012-03-02 |
JP2010181134A (ja) | 2010-08-19 |
CA2660938A1 (en) | 2010-08-04 |
MY148224A (en) | 2013-03-29 |
JP2012021765A (ja) | 2012-02-02 |
SG163465A1 (en) | 2010-08-30 |
HUE043933T2 (hu) | 2019-09-30 |
CL2009001002A1 (es) | 2010-12-10 |
IL198516A (en) | 2012-01-31 |
PL2216600T3 (pl) | 2019-07-31 |
EP2216600B1 (en) | 2018-12-26 |
EP2216600A2 (en) | 2010-08-11 |
US20100192582A1 (en) | 2010-08-05 |
HK1145866A1 (en) | 2011-05-06 |
BRPI0901040A2 (pt) | 2010-11-03 |
MX2009004300A (es) | 2010-08-12 |
EP2216600A3 (en) | 2010-09-01 |
CA2660938C (en) | 2012-02-28 |
CN101793408B (zh) | 2012-10-03 |
AU2009201256B2 (en) | 2011-07-07 |
US7707833B1 (en) | 2010-05-04 |
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