CN102235670B - 通过燃料分级的燃烧器排出温度轮廓控制及相关方法 - Google Patents
通过燃料分级的燃烧器排出温度轮廓控制及相关方法 Download PDFInfo
- Publication number
- CN102235670B CN102235670B CN201110099786.3A CN201110099786A CN102235670B CN 102235670 B CN102235670 B CN 102235670B CN 201110099786 A CN201110099786 A CN 201110099786A CN 102235670 B CN102235670 B CN 102235670B
- Authority
- CN
- China
- Prior art keywords
- fuel injection
- injection nozzles
- fuel
- combustor
- transition duct
- 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.)
- Active
Links
- 239000000446 fuel Substances 0.000 title claims abstract description 95
- 238000000034 method Methods 0.000 title claims abstract description 9
- 238000002347 injection Methods 0.000 claims abstract description 58
- 239000007924 injection Substances 0.000 claims abstract description 58
- 230000007704 transition Effects 0.000 claims abstract description 58
- 238000002485 combustion reaction Methods 0.000 claims abstract description 31
- 238000011144 upstream manufacturing Methods 0.000 claims abstract description 9
- 239000007789 gas Substances 0.000 claims description 30
- 239000000567 combustion gas Substances 0.000 claims description 6
- 239000003570 air Substances 0.000 description 16
- 230000000670 limiting effect Effects 0.000 description 9
- 230000002441 reversible effect Effects 0.000 description 4
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 230000009977 dual effect Effects 0.000 description 3
- 230000002411 adverse Effects 0.000 description 2
- 230000003111 delayed effect Effects 0.000 description 2
- 238000010304 firing Methods 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000036961 partial effect Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- VEMKTZHHVJILDY-UHFFFAOYSA-N resmethrin Chemical compound CC1(C)C(C=C(C)C)C1C(=O)OCC1=COC(CC=2C=CC=CC=2)=C1 VEMKTZHHVJILDY-UHFFFAOYSA-N 0.000 description 1
- 230000000979 retarding effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- F23R3/28—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)
- Turbine Rotor Nozzle Sealing (AREA)
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 |
| US12/758296 | 2010-04-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102235670A CN102235670A (zh) | 2011-11-09 |
| CN102235670B true CN102235670B (zh) | 2015-11-25 |
Family
ID=44260276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110099786.3A Active CN102235670B (zh) | 2010-04-12 | 2011-04-12 | 通过燃料分级的燃烧器排出温度轮廓控制及相关方法 |
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)
| Publication number | Priority date | Publication date | Assignee | Title |
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| 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 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3701255A (en) * | 1970-10-26 | 1972-10-31 | United Aircraft Corp | Shortened afterburner construction for turbine engine |
| US5479782A (en) * | 1993-10-27 | 1996-01-02 | Westinghouse Electric Corporation | Gas turbine combustor |
| US6868676B1 (en) * | 2002-12-20 | 2005-03-22 | General Electric Company | Turbine containing system and an injector therefor |
| CN1884910A (zh) * | 2005-06-24 | 2006-12-27 | 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 |
| CN101644447A (zh) * | 2008-07-23 | 2010-02-10 | 通用电气公司 | 具有稀释孔的燃气轮机过渡件 |
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| US2520967A (en) * | 1948-01-16 | 1950-09-05 | Heinz E Schmitt | Turbojet engine with afterburner and fuel control system therefor |
| 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 |
| 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 |
| 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 |
| 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 |
-
2010
- 2010-04-12 US US12/758,296 patent/US8082739B2/en active Active
-
2011
- 2011-04-06 JP JP2011084134A patent/JP5236769B2/ja active Active
- 2011-04-08 EP EP11161667.8A patent/EP2375167B1/en active Active
- 2011-04-12 CN CN201110099786.3A patent/CN102235670B/zh active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3701255A (en) * | 1970-10-26 | 1972-10-31 | United Aircraft Corp | Shortened afterburner construction for turbine engine |
| US5479782A (en) * | 1993-10-27 | 1996-01-02 | Westinghouse Electric Corporation | Gas turbine combustor |
| US6868676B1 (en) * | 2002-12-20 | 2005-03-22 | General Electric Company | Turbine containing system and an injector therefor |
| CN1884910A (zh) * | 2005-06-24 | 2006-12-27 | 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 |
| CN101644447A (zh) * | 2008-07-23 | 2010-02-10 | 通用电气公司 | 具有稀释孔的燃气轮机过渡件 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2375167A2 (en) | 2011-10-12 |
| US20110247314A1 (en) | 2011-10-13 |
| EP2375167B1 (en) | 2015-06-24 |
| JP2011220673A (ja) | 2011-11-04 |
| JP5236769B2 (ja) | 2013-07-17 |
| EP2375167A3 (en) | 2012-05-30 |
| CN102235670A (zh) | 2011-11-09 |
| US8082739B2 (en) | 2011-12-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231226 Address after: Swiss Baden Patentee after: GENERAL ELECTRIC CO. LTD. Address before: New York, United States Patentee before: General Electric Co. |