JP2013190198A - 燃焼器に作動流体を供給するためのシステム - Google Patents
燃焼器に作動流体を供給するためのシステム Download PDFInfo
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- JP2013190198A JP2013190198A JP2013044911A JP2013044911A JP2013190198A JP 2013190198 A JP2013190198 A JP 2013190198A JP 2013044911 A JP2013044911 A JP 2013044911A JP 2013044911 A JP2013044911 A JP 2013044911A JP 2013190198 A JP2013190198 A JP 2013190198A
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- 239000012530 fluid Substances 0.000 title claims abstract description 59
- 238000002485 combustion reaction Methods 0.000 claims abstract description 58
- 238000004891 communication Methods 0.000 claims abstract description 9
- 239000000446 fuel Substances 0.000 claims description 37
- 230000001154 acute effect Effects 0.000 claims description 12
- 239000000567 combustion gas Substances 0.000 description 20
- 239000000203 mixture Substances 0.000 description 10
- 239000007789 gas Substances 0.000 description 9
- 238000002347 injection Methods 0.000 description 5
- 239000007924 injection Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 3
- 238000010248 power generation Methods 0.000 description 3
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- 239000012080 ambient air Substances 0.000 description 2
- 239000003949 liquefied natural gas Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 239000003570 air Substances 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010494 dissociation reaction Methods 0.000 description 1
- 230000005593 dissociations Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
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
- F23R3/02—Continuous combustion chambers using liquid or gaseous fuel characterised by the air-flow or gas-flow configuration
- F23R3/04—Air inlet arrangements
- F23R3/045—Air inlet arrangements using pipes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D9/00—Stators
- F01D9/02—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles
- F01D9/023—Transition ducts between combustor cans and first stage of the turbine in gas-turbine engines; their cooling or sealings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C6/00—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion
- F23C6/04—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion in series connection
- F23C6/045—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion in series connection with staged combustion in a single enclosure
- F23C6/047—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion in series connection with staged combustion in a single enclosure with fuel supply in stages
-
- 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
- F23R3/283—Attaching or cooling of fuel injecting means including supports for fuel injectors, stems, or lances
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combustion Of Fluid Fuel (AREA)
- Gas Burners (AREA)
Abstract
【解決手段】本システムは、燃焼室と、燃焼室の少なくとも一部分を周方向に囲繞するライナーと、ライナーの少なくとも一部分を周方向に囲繞するフロースリーブとを含む。管が、フロースリーブ及びライナーを通って燃焼室に流れ込む作動流体の流体連通をもたらし、この管は、フロースリーブとライナーの間で螺旋形をなす。
【選択図】 図1
Description
12 圧縮機
14 燃焼器
16 タービン
18 回転子
20 発電機
22 作動流体
24 静翼(圧縮機)
26 動翼
28 圧縮機ケーシング
30 圧縮機の放出プレナム
32 圧縮機ケーシング
34 燃料ノズル
36 エンドカバー
38 燃焼室
40 トランジションピース
42 固定子
44 バケット
46 ライナー
48 フロースリーブ
50 環状の流路
60 管
62 燃料流路
64 燃料ポート
70 楕円形断面
72 長手方向軸
74 テーパ端
76 第1の側面
78 第1の鋭角
80 第2の側面
82 第2の角度
84 長手方向軸
Claims (20)
- 燃焼器に作動流体を供給するためのシステムであって、
a.燃焼室と、
b.燃焼室の少なくとも一部分を周方向に囲繞するライナーと、
c.ライナーの少なくとも一部分を周方向に囲繞するフロースリーブと、
d.作動流体をフロースリーブ及びライナーを通して燃焼室へと流体連通させる管であって、フロースリーブとライナーの間で螺旋形をなす管と
を備えるシステム。 - 前記管が、ライナーを通るテーパ端を備える、請求項1記載のシステム。
- 前記テーパ端が非対称である、請求項2記載のシステム。
- 前記テーパ端が、第1の鋭角でライナーと交差する第1の側面と、第1の側面と反対側の第2の側面であって第2の角度でライナーと交差する第2の側面とを備え、第1の鋭角が第2の角度より小さい、請求項2記載のシステム。
- 前記管が長手方向軸を有する楕円形断面を備える、請求項1記載のシステム。
- 前記楕円形断面の長手方向軸は、管がライナーを通る燃焼室の長手方向軸に対して角度をなす、請求項5記載のシステム。
- 前記管が、ライナーを通るテーパ端と、長手方向軸を有する楕円形断面とを備える、請求項1記載のシステム。
- 前記管の周りで周方向に配置された複数の燃料ポートをさらに備える、請求項1記載のシステム。
- 前記フロースリーブの内部に管と流体連通する燃料流路をさらに備える、請求項1記載のシステム。
- 燃焼器に作動流体を供給するためのシステムであって、
a.燃焼室と、
b.燃焼室の少なくとも一部分を周方向に囲繞するライナーと、
c.ライナーの少なくとも一部分を周方向に囲繞するフロースリーブと、
d.フロースリーブ及びライナーを通して燃焼室へと流体連通させる管であって、第1の鋭角でライナーと交差する第1の側面及び第1の側面と反対側の第2の側面であって第2の角度でライナーと交差する第2の側面を備え、第1の鋭角が第2の角度より小さい、管と
を備えるシステム。 - 前記管が、フロースリーブとライナーの間で螺旋形をなす、請求項10記載のシステム。
- 前記管が、長手方向軸を有する楕円形断面を備える、請求項10記載のシステム。
- 前記楕円形断面の長手方向軸が、管がライナーを通る、燃焼室の長手方向軸に対して角度をなす、請求項12記載のシステム。
- 前記管が、フロースリーブとライナーの間で螺旋形をなす長手方向軸を有する楕円形断面を備える、請求項10記載のシステム。
- 前記管の周りで周方向に配置された複数の燃料ポートをさらに備える、請求項10記載のシステム。
- 前記フロースリーブの内部に管と流体連通する燃料流路をさらに備える、請求項10記載のシステム。
- 燃焼器に作動流体を供給するためのシステムであって、
a.燃焼室と、
b.燃焼室の少なくとも一部分を周方向に囲繞するライナーと、
c.ライナーの少なくとも一部分を周方向に囲繞するフロースリーブと、
d.作動流体をフロースリーブ及びライナーを通して燃焼室へと流体連通させる管であって、長手方向軸を有する楕円形断面を備え、楕円形断面の長手方向軸は、管がライナーを通る、燃焼室の長手方向軸に対して角度をなす、管と
を備えるシステム。 - 前記管が、フロースリーブとライナーの間で螺旋形をなす、請求項17記載のシステム。
- 前記管が、ライナーを通るテーパ端を備える、請求項17記載のシステム。
- 前記テーパ端が、第1の鋭角でライナーと交差する第1の側面と、第1の側面と反対側の第2の側面であって第2の角度でライナーと交差する第2の側面とを備え、第1の鋭角が第2の角度より小さい、請求項19記載のシステム。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/417,405 | 2012-03-12 | ||
US13/417,405 US9097424B2 (en) | 2012-03-12 | 2012-03-12 | System for supplying a fuel and working fluid mixture to a combustor |
Publications (2)
Publication Number | Publication Date |
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JP2013190198A true JP2013190198A (ja) | 2013-09-26 |
JP6122315B2 JP6122315B2 (ja) | 2017-04-26 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2013044911A Active JP6122315B2 (ja) | 2012-03-12 | 2013-03-07 | 燃焼器に作動流体を供給するためのシステム |
Country Status (5)
Country | Link |
---|---|
US (1) | US9097424B2 (ja) |
EP (2) | EP2639507B1 (ja) |
JP (1) | JP6122315B2 (ja) |
CN (1) | CN103307635B (ja) |
RU (1) | RU2013110456A (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017122566A (ja) * | 2015-12-22 | 2017-07-13 | ゼネラル・エレクトリック・カンパニイ | ガスタービンの燃焼システムにおける段階的な燃料および空気噴射 |
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Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101981162B (zh) | 2008-03-28 | 2014-07-02 | 埃克森美孚上游研究公司 | 低排放发电和烃采收系统及方法 |
CN101981272B (zh) | 2008-03-28 | 2014-06-11 | 埃克森美孚上游研究公司 | 低排放发电和烃采收系统及方法 |
JP5580320B2 (ja) | 2008-10-14 | 2014-08-27 | エクソンモービル アップストリーム リサーチ カンパニー | 燃焼生成物を制御するための方法およびシステム |
CN102597418A (zh) | 2009-11-12 | 2012-07-18 | 埃克森美孚上游研究公司 | 低排放发电和烃采收系统及方法 |
BR112012031153A2 (pt) | 2010-07-02 | 2016-11-08 | Exxonmobil Upstream Res Co | sistemas e métodos de geração de energia de triplo-ciclo de baixa emissão |
US9732675B2 (en) | 2010-07-02 | 2017-08-15 | Exxonmobil Upstream Research Company | Low emission power generation systems and methods |
JP5759543B2 (ja) | 2010-07-02 | 2015-08-05 | エクソンモービル アップストリーム リサーチ カンパニー | 排ガス再循環方式及び直接接触型冷却器による化学量論的燃焼 |
JP5906555B2 (ja) | 2010-07-02 | 2016-04-20 | エクソンモービル アップストリーム リサーチ カンパニー | 排ガス再循環方式によるリッチエアの化学量論的燃焼 |
TWI563166B (en) | 2011-03-22 | 2016-12-21 | Exxonmobil Upstream Res Co | Integrated generation systems and methods for generating power |
TWI564474B (zh) | 2011-03-22 | 2017-01-01 | 艾克頌美孚上游研究公司 | 於渦輪系統中控制化學計量燃燒的整合系統和使用彼之產生動力的方法 |
TWI563165B (en) | 2011-03-22 | 2016-12-21 | Exxonmobil Upstream Res Co | Power generation system and method for generating power |
TWI593872B (zh) | 2011-03-22 | 2017-08-01 | 艾克頌美孚上游研究公司 | 整合系統及產生動力之方法 |
CN103917826B (zh) * | 2011-11-17 | 2016-08-24 | 通用电气公司 | 涡轮机燃烧器组件和操作涡轮机的方法 |
CN104428490B (zh) | 2011-12-20 | 2018-06-05 | 埃克森美孚上游研究公司 | 提高的煤层甲烷生产 |
US9353682B2 (en) | 2012-04-12 | 2016-05-31 | General Electric Company | Methods, systems and apparatus relating to combustion turbine power plants with exhaust gas recirculation |
US10273880B2 (en) | 2012-04-26 | 2019-04-30 | General Electric Company | System and method of recirculating exhaust gas for use in a plurality of flow paths in a gas turbine engine |
US9784185B2 (en) | 2012-04-26 | 2017-10-10 | General Electric Company | System and method for cooling a gas turbine with an exhaust gas provided by the gas turbine |
US9310078B2 (en) * | 2012-10-31 | 2016-04-12 | General Electric Company | Fuel injection assemblies in combustion turbine engines |
US9611756B2 (en) | 2012-11-02 | 2017-04-04 | General Electric Company | System and method for protecting components in a gas turbine engine with exhaust gas recirculation |
US10107495B2 (en) | 2012-11-02 | 2018-10-23 | General Electric Company | Gas turbine combustor control system for stoichiometric combustion in the presence of a diluent |
US9869279B2 (en) | 2012-11-02 | 2018-01-16 | General Electric Company | System and method for a multi-wall turbine combustor |
US9803865B2 (en) | 2012-12-28 | 2017-10-31 | General Electric Company | System and method for a turbine combustor |
US10161312B2 (en) | 2012-11-02 | 2018-12-25 | General Electric Company | System and method for diffusion combustion with fuel-diluent mixing in a stoichiometric exhaust gas recirculation gas turbine system |
US10215412B2 (en) | 2012-11-02 | 2019-02-26 | General Electric Company | System and method for load control with diffusion combustion in a stoichiometric exhaust gas recirculation gas turbine system |
US9599070B2 (en) | 2012-11-02 | 2017-03-21 | General Electric Company | System and method for oxidant compression in a stoichiometric exhaust gas recirculation gas turbine system |
US9574496B2 (en) | 2012-12-28 | 2017-02-21 | General Electric Company | System and method for a turbine combustor |
US9708977B2 (en) | 2012-12-28 | 2017-07-18 | General Electric Company | System and method for reheat in gas turbine with exhaust gas recirculation |
US9631815B2 (en) | 2012-12-28 | 2017-04-25 | General Electric Company | System and method for a turbine combustor |
US10208677B2 (en) | 2012-12-31 | 2019-02-19 | General Electric Company | Gas turbine load control system |
US9581081B2 (en) | 2013-01-13 | 2017-02-28 | General Electric Company | System and method for protecting components in a gas turbine engine with exhaust gas recirculation |
US9512759B2 (en) | 2013-02-06 | 2016-12-06 | General Electric Company | System and method for catalyst heat utilization for gas turbine with exhaust gas recirculation |
TW201502356A (zh) | 2013-02-21 | 2015-01-16 | Exxonmobil Upstream Res Co | 氣渦輪機排氣中氧之減少 |
US9938861B2 (en) | 2013-02-21 | 2018-04-10 | Exxonmobil Upstream Research Company | Fuel combusting method |
RU2637609C2 (ru) | 2013-02-28 | 2017-12-05 | Эксонмобил Апстрим Рисерч Компани | Система и способ для камеры сгорания турбины |
US9618261B2 (en) | 2013-03-08 | 2017-04-11 | Exxonmobil Upstream Research Company | Power generation and LNG production |
US9784182B2 (en) | 2013-03-08 | 2017-10-10 | Exxonmobil Upstream Research Company | Power generation and methane recovery from methane hydrates |
TW201500635A (zh) | 2013-03-08 | 2015-01-01 | Exxonmobil Upstream Res Co | 處理廢氣以供用於提高油回收 |
US20140250945A1 (en) | 2013-03-08 | 2014-09-11 | Richard A. Huntington | Carbon Dioxide Recovery |
US9631542B2 (en) | 2013-06-28 | 2017-04-25 | General Electric Company | System and method for exhausting combustion gases from gas turbine engines |
US9835089B2 (en) | 2013-06-28 | 2017-12-05 | General Electric Company | System and method for a fuel nozzle |
TWI654368B (zh) | 2013-06-28 | 2019-03-21 | 美商艾克頌美孚上游研究公司 | 用於控制在廢氣再循環氣渦輪機系統中的廢氣流之系統、方法與媒體 |
US9617914B2 (en) | 2013-06-28 | 2017-04-11 | General Electric Company | Systems and methods for monitoring gas turbine systems having exhaust gas recirculation |
US9903588B2 (en) | 2013-07-30 | 2018-02-27 | General Electric Company | System and method for barrier in passage of combustor of gas turbine engine with exhaust gas recirculation |
US9587510B2 (en) | 2013-07-30 | 2017-03-07 | General Electric Company | System and method for a gas turbine engine sensor |
US9951658B2 (en) | 2013-07-31 | 2018-04-24 | General Electric Company | System and method for an oxidant heating system |
US20150052905A1 (en) * | 2013-08-20 | 2015-02-26 | General Electric Company | Pulse Width Modulation for Control of Late Lean Liquid Injection Velocity |
US11112115B2 (en) * | 2013-08-30 | 2021-09-07 | Raytheon Technologies Corporation | Contoured dilution passages for gas turbine engine combustor |
WO2015116269A2 (en) * | 2013-11-04 | 2015-08-06 | United Technologies Corporation | Quench aperture body for a turbine engine combustor |
US9752458B2 (en) | 2013-12-04 | 2017-09-05 | General Electric Company | System and method for a gas turbine engine |
US10030588B2 (en) | 2013-12-04 | 2018-07-24 | General Electric Company | Gas turbine combustor diagnostic system and method |
US10227920B2 (en) | 2014-01-15 | 2019-03-12 | General Electric Company | Gas turbine oxidant separation system |
US9863267B2 (en) | 2014-01-21 | 2018-01-09 | General Electric Company | System and method of control for a gas turbine engine |
US9915200B2 (en) | 2014-01-21 | 2018-03-13 | General Electric Company | System and method for controlling the combustion process in a gas turbine operating with exhaust gas recirculation |
US10907833B2 (en) | 2014-01-24 | 2021-02-02 | Raytheon Technologies Corporation | Axial staged combustor with restricted main fuel injector |
US10079564B2 (en) | 2014-01-27 | 2018-09-18 | General Electric Company | System and method for a stoichiometric exhaust gas recirculation gas turbine system |
US10139111B2 (en) * | 2014-03-28 | 2018-11-27 | Siemens Energy, Inc. | Dual outlet nozzle for a secondary fuel stage of a combustor of a gas turbine engine |
US10047633B2 (en) | 2014-05-16 | 2018-08-14 | General Electric Company | Bearing housing |
US10655542B2 (en) | 2014-06-30 | 2020-05-19 | General Electric Company | Method and system for startup of gas turbine system drive trains with exhaust gas recirculation |
US10060359B2 (en) | 2014-06-30 | 2018-08-28 | General Electric Company | Method and system for combustion control for gas turbine system with exhaust gas recirculation |
US9885290B2 (en) | 2014-06-30 | 2018-02-06 | General Electric Company | Erosion suppression system and method in an exhaust gas recirculation gas turbine system |
US9851107B2 (en) * | 2014-07-18 | 2017-12-26 | Ansaldo Energia Ip Uk Limited | Axially staged gas turbine combustor with interstage premixer |
US20160047317A1 (en) * | 2014-08-14 | 2016-02-18 | General Electric Company | Fuel injector assemblies in combustion turbine engines |
US9819292B2 (en) | 2014-12-31 | 2017-11-14 | General Electric Company | Systems and methods to respond to grid overfrequency events for a stoichiometric exhaust recirculation gas turbine |
US9869247B2 (en) | 2014-12-31 | 2018-01-16 | General Electric Company | Systems and methods of estimating a combustion equivalence ratio in a gas turbine with exhaust gas recirculation |
US10788212B2 (en) | 2015-01-12 | 2020-09-29 | General Electric Company | System and method for an oxidant passageway in a gas turbine system with exhaust gas recirculation |
US10132498B2 (en) * | 2015-01-20 | 2018-11-20 | United Technologies Corporation | Thermal barrier coating of a combustor dilution hole |
US10316746B2 (en) | 2015-02-04 | 2019-06-11 | General Electric Company | Turbine system with exhaust gas recirculation, separation and extraction |
US10094566B2 (en) | 2015-02-04 | 2018-10-09 | General Electric Company | Systems and methods for high volumetric oxidant flow in gas turbine engine with exhaust gas recirculation |
US10253690B2 (en) | 2015-02-04 | 2019-04-09 | General Electric Company | Turbine system with exhaust gas recirculation, separation and extraction |
US10267270B2 (en) | 2015-02-06 | 2019-04-23 | General Electric Company | Systems and methods for carbon black production with a gas turbine engine having exhaust gas recirculation |
US10145269B2 (en) | 2015-03-04 | 2018-12-04 | General Electric Company | System and method for cooling discharge flow |
US10480792B2 (en) | 2015-03-06 | 2019-11-19 | General Electric Company | Fuel staging in a gas turbine engine |
US20170260866A1 (en) * | 2016-03-10 | 2017-09-14 | Siemens Energy, Inc. | Ducting arrangement in a combustion system of a gas turbine engine |
CN105927422B (zh) * | 2016-06-27 | 2018-07-10 | 杨航 | 发动机 |
US11181273B2 (en) | 2016-09-27 | 2021-11-23 | Siemens Energy Global GmbH & Co. KG | Fuel oil axial stage combustion for improved turbine combustor performance |
US11149952B2 (en) | 2016-12-07 | 2021-10-19 | Raytheon Technologies Corporation | Main mixer in an axial staged combustor for a gas turbine engine |
US20180283695A1 (en) * | 2017-04-03 | 2018-10-04 | United Technologies Corporation | Combustion panel grommet |
US20180340689A1 (en) * | 2017-05-25 | 2018-11-29 | General Electric Company | Low Profile Axially Staged Fuel Injector |
US11137144B2 (en) | 2017-12-11 | 2021-10-05 | General Electric Company | Axial fuel staging system for gas turbine combustors |
US10816203B2 (en) * | 2017-12-11 | 2020-10-27 | General Electric Company | Thimble assemblies for introducing a cross-flow into a secondary combustion zone |
US11187415B2 (en) * | 2017-12-11 | 2021-11-30 | General Electric Company | Fuel injection assemblies for axial fuel staging in gas turbine combustors |
GB201902693D0 (en) * | 2019-02-28 | 2019-04-17 | Rolls Royce Plc | Combustion liner and gas turbine engine comprising a combustion liner |
US11933223B2 (en) * | 2019-04-18 | 2024-03-19 | Rtx Corporation | Integrated additive fuel injectors for attritable engines |
KR102138013B1 (ko) * | 2019-05-30 | 2020-07-27 | 두산중공업 주식회사 | 축방향 연료 스테이징 시스템을 갖는 연소기 및 이를 포함하는 가스터빈 |
US11371709B2 (en) | 2020-06-30 | 2022-06-28 | General Electric Company | Combustor air flow path |
US11920790B2 (en) | 2021-11-03 | 2024-03-05 | General Electric Company | Wavy annular dilution slots for lower emissions |
CN216617683U (zh) * | 2022-02-16 | 2022-05-27 | 烟台杰瑞石油装备技术有限公司 | 涡轮发动机进气冷却系统以及涡轮发动机设备 |
US12092061B1 (en) | 2023-12-29 | 2024-09-17 | Ge Infrastructure Technology Llc | Axial fuel stage immersed injectors with internal cooling |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3303645A (en) * | 1963-04-30 | 1967-02-14 | Hitachi Ltd | Ultra-high temperature burners |
JPH07233945A (ja) * | 1994-02-24 | 1995-09-05 | Toshiba Corp | ガスタービン燃焼装置およびその燃焼制御方法 |
JP2010159959A (ja) * | 2009-01-07 | 2010-07-22 | General Electric Co <Ge> | 遅延希薄噴射燃料多段化構成 |
JP2011153815A (ja) * | 2010-01-27 | 2011-08-11 | General Electric Co <Ge> | ガスタービンの二次燃焼システムに送給するブリードディフューザ |
Family Cites Families (67)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2922279A (en) | 1956-02-02 | 1960-01-26 | Power Jets Res & Dev Ltd | Combustion apparatus and ignitor employing vaporized fuel |
US3826078A (en) * | 1971-12-15 | 1974-07-30 | Phillips Petroleum Co | Combustion process with selective heating of combustion and quench air |
FR2221621B1 (ja) | 1973-03-13 | 1976-09-10 | Snecma | |
US4045956A (en) | 1974-12-18 | 1977-09-06 | United Technologies Corporation | Low emission combustion chamber |
US4040252A (en) | 1976-01-30 | 1977-08-09 | United Technologies Corporation | Catalytic premixing combustor |
US4112676A (en) | 1977-04-05 | 1978-09-12 | Westinghouse Electric Corp. | Hybrid combustor with staged injection of pre-mixed fuel |
US4301657A (en) * | 1978-05-04 | 1981-11-24 | Caterpillar Tractor Co. | Gas turbine combustion chamber |
US4253301A (en) | 1978-10-13 | 1981-03-03 | General Electric Company | Fuel injection staged sectoral combustor for burning low-BTU fuel gas |
US4288980A (en) | 1979-06-20 | 1981-09-15 | Brown Boveri Turbomachinery, Inc. | Combustor for use with gas turbines |
US4687436A (en) * | 1986-08-05 | 1987-08-18 | Tadao Shigeta | Gasified fuel combustion apparatus |
JPH01114623A (ja) * | 1987-10-27 | 1989-05-08 | Toshiba Corp | ガスタービン燃焼器 |
US4928481A (en) * | 1988-07-13 | 1990-05-29 | Prutech Ii | Staged low NOx premix gas turbine combustor |
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 |
US4926630A (en) * | 1988-12-12 | 1990-05-22 | Sundstrand Corporation | Jet air cooled turbine shroud for improved swirl cooling and mixing |
US5749219A (en) | 1989-11-30 | 1998-05-12 | United Technologies Corporation | Combustor with first and second zones |
US5099644A (en) | 1990-04-04 | 1992-03-31 | General Electric Company | Lean staged combustion assembly |
EP0540167A1 (en) | 1991-09-27 | 1993-05-05 | General Electric Company | A fuel staged premixed dry low NOx combustor |
FR2689567B1 (fr) | 1992-04-01 | 1994-05-27 | Snecma | Injecteur de carburant pour chambre de post-combustion d'une turbomachine. |
US5687572A (en) * | 1992-11-02 | 1997-11-18 | Alliedsignal Inc. | Thin wall combustor with backside impingement cooling |
JP3335713B2 (ja) | 1993-06-28 | 2002-10-21 | 株式会社東芝 | ガスタービン燃焼器 |
US5613357A (en) * | 1993-07-07 | 1997-03-25 | Mowill; R. Jan | Star-shaped single stage low emission combustor system |
AU681271B2 (en) | 1994-06-07 | 1997-08-21 | Westinghouse Electric Corporation | Method and apparatus for sequentially staged combustion using a catalyst |
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 |
US6070406A (en) | 1996-11-26 | 2000-06-06 | Alliedsignal, Inc. | Combustor dilution bypass system |
US5966926A (en) * | 1997-05-28 | 1999-10-19 | Capstone Turbine Corporation | Liquid fuel injector purge system |
US6925809B2 (en) | 1999-02-26 | 2005-08-09 | R. Jan Mowill | Gas turbine engine fuel/air premixers with variable geometry exit and method for controlling exit velocities |
GB9911871D0 (en) * | 1999-05-22 | 1999-07-21 | Rolls Royce Plc | A gas turbine engine and a method of controlling a gas turbine engine |
US6253538B1 (en) | 1999-09-27 | 2001-07-03 | Pratt & Whitney Canada Corp. | Variable premix-lean burn combustor |
FR2826102B1 (fr) * | 2001-06-19 | 2004-01-02 | Snecma Moteurs | Perfectionnements apportes aux chambres de combustion de turbine a gaz |
DE10214574A1 (de) * | 2002-04-02 | 2003-10-16 | Rolls Royce Deutschland | Brennkammer für ein Luftstrahltriebwerk mit Sekundärluftzuführung |
GB0219461D0 (en) | 2002-08-21 | 2002-09-25 | Rolls Royce Plc | Fuel injection arrangement |
AU2003284210A1 (en) | 2002-10-15 | 2004-05-04 | Vast Power Systems, Inc. | Method and apparatus for mixing fluids |
US6868676B1 (en) | 2002-12-20 | 2005-03-22 | General Electric Company | Turbine containing system and an injector therefor |
US6935116B2 (en) | 2003-04-28 | 2005-08-30 | Power Systems Mfg., Llc | Flamesheet combustor |
GB0319329D0 (en) | 2003-08-16 | 2003-09-17 | Rolls Royce Plc | Variable geometry combustor |
GB0323255D0 (en) | 2003-10-04 | 2003-11-05 | Rolls Royce Plc | Method and system for controlling fuel supply in a combustion turbine engine |
US7425127B2 (en) | 2004-06-10 | 2008-09-16 | Georgia Tech Research Corporation | Stagnation point reverse flow combustor |
WO2005124231A2 (en) | 2004-06-11 | 2005-12-29 | Vast Power Systems, Inc. | Low emissions combustion apparatus and method |
JP2006138566A (ja) | 2004-11-15 | 2006-06-01 | Hitachi Ltd | ガスタービン燃焼器及びその液体燃料噴射ノズル |
US7237384B2 (en) | 2005-01-26 | 2007-07-03 | Peter Stuttaford | Counter swirl shear mixer |
US7137256B1 (en) | 2005-02-28 | 2006-11-21 | Peter Stuttaford | Method of operating a combustion system for increased turndown capability |
US7966822B2 (en) | 2005-06-30 | 2011-06-28 | General Electric Company | Reverse-flow gas turbine combustion system |
US7878000B2 (en) | 2005-12-20 | 2011-02-01 | General Electric Company | Pilot fuel injector for mixer assembly of a high pressure gas turbine engine |
US8387398B2 (en) | 2007-09-14 | 2013-03-05 | Siemens Energy, Inc. | Apparatus and method for controlling the secondary injection of fuel |
US7665309B2 (en) | 2007-09-14 | 2010-02-23 | Siemens Energy, Inc. | Secondary fuel delivery system |
US8528340B2 (en) | 2008-07-28 | 2013-09-10 | Siemens Energy, Inc. | Turbine engine flow sleeve |
US8516820B2 (en) * | 2008-07-28 | 2013-08-27 | Siemens Energy, Inc. | Integral flow sleeve and fuel injector assembly |
WO2010110833A2 (en) * | 2008-12-31 | 2010-09-30 | Frontline Aerospace, Inc. | Recuperator for gas turbine engines |
US8112216B2 (en) | 2009-01-07 | 2012-02-07 | General Electric Company | Late lean injection with adjustable air splits |
EP2206964A3 (en) | 2009-01-07 | 2012-05-02 | General Electric Company | Late lean injection fuel injector configurations |
US20100223930A1 (en) * | 2009-03-06 | 2010-09-09 | General Electric Company | Injection device for a turbomachine |
US8689559B2 (en) | 2009-03-30 | 2014-04-08 | General Electric Company | Secondary combustion system for reducing the level of emissions generated by a turbomachine |
US8281594B2 (en) * | 2009-09-08 | 2012-10-09 | Siemens Energy, Inc. | Fuel injector for use in a gas turbine engine |
US8991192B2 (en) | 2009-09-24 | 2015-03-31 | Siemens Energy, Inc. | Fuel nozzle assembly for use as structural support for a duct structure in a combustor of a gas turbine engine |
US20110131998A1 (en) | 2009-12-08 | 2011-06-09 | Vaibhav Nadkarni | Fuel injection in secondary fuel nozzle |
US8769955B2 (en) | 2010-06-02 | 2014-07-08 | Siemens Energy, Inc. | Self-regulating fuel staging port for turbine combustor |
US8601820B2 (en) * | 2011-06-06 | 2013-12-10 | General Electric Company | Integrated late lean injection on a combustion liner and late lean injection sleeve assembly |
US8919125B2 (en) | 2011-07-06 | 2014-12-30 | General Electric Company | Apparatus and systems relating to fuel injectors and fuel passages in gas turbine engines |
US9010120B2 (en) * | 2011-08-05 | 2015-04-21 | General Electric Company | Assemblies and apparatus related to integrating late lean injection into combustion turbine engines |
US9303872B2 (en) * | 2011-09-15 | 2016-04-05 | General Electric Company | Fuel injector |
US9010082B2 (en) * | 2012-01-03 | 2015-04-21 | General Electric Company | Turbine engine and method for flowing air in a turbine engine |
US9170024B2 (en) | 2012-01-06 | 2015-10-27 | General Electric Company | System and method for supplying a working fluid to a combustor |
US9284888B2 (en) * | 2012-04-25 | 2016-03-15 | General Electric Company | System for supplying fuel to late-lean fuel injectors of a combustor |
US9200808B2 (en) * | 2012-04-27 | 2015-12-01 | General Electric Company | System for supplying fuel to a late-lean fuel injector of a combustor |
US8479518B1 (en) * | 2012-07-11 | 2013-07-09 | General Electric Company | System for supplying a working fluid to a combustor |
US20140174090A1 (en) * | 2012-12-21 | 2014-06-26 | General Electric Company | System for supplying fuel to a combustor |
-
2012
- 2012-03-12 US US13/417,405 patent/US9097424B2/en active Active
-
2013
- 2013-03-06 EP EP13157973.2A patent/EP2639507B1/en active Active
- 2013-03-06 EP EP19157309.6A patent/EP3514455A1/en not_active Withdrawn
- 2013-03-07 JP JP2013044911A patent/JP6122315B2/ja active Active
- 2013-03-11 RU RU2013110456/06A patent/RU2013110456A/ru not_active Application Discontinuation
- 2013-03-12 CN CN201310078202.3A patent/CN103307635B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3303645A (en) * | 1963-04-30 | 1967-02-14 | Hitachi Ltd | Ultra-high temperature burners |
JPH07233945A (ja) * | 1994-02-24 | 1995-09-05 | Toshiba Corp | ガスタービン燃焼装置およびその燃焼制御方法 |
JP2010159959A (ja) * | 2009-01-07 | 2010-07-22 | General Electric Co <Ge> | 遅延希薄噴射燃料多段化構成 |
JP2011153815A (ja) * | 2010-01-27 | 2011-08-11 | General Electric Co <Ge> | ガスタービンの二次燃焼システムに送給するブリードディフューザ |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017122566A (ja) * | 2015-12-22 | 2017-07-13 | ゼネラル・エレクトリック・カンパニイ | ガスタービンの燃焼システムにおける段階的な燃料および空気噴射 |
Also Published As
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CN103307635B (zh) | 2016-10-19 |
CN103307635A (zh) | 2013-09-18 |
RU2013110456A (ru) | 2014-09-20 |
EP3514455A1 (en) | 2019-07-24 |
EP2639507A3 (en) | 2015-10-21 |
US9097424B2 (en) | 2015-08-04 |
EP2639507B1 (en) | 2019-09-04 |
JP6122315B2 (ja) | 2017-04-26 |
US20130232980A1 (en) | 2013-09-12 |
EP2639507A2 (en) | 2013-09-18 |
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