JP6240433B2 - 燃焼ダイナミックスを低減するためのシステム及び方法 - Google Patents
燃焼ダイナミックスを低減するためのシステム及び方法 Download PDFInfo
- Publication number
- JP6240433B2 JP6240433B2 JP2013167936A JP2013167936A JP6240433B2 JP 6240433 B2 JP6240433 B2 JP 6240433B2 JP 2013167936 A JP2013167936 A JP 2013167936A JP 2013167936 A JP2013167936 A JP 2013167936A JP 6240433 B2 JP6240433 B2 JP 6240433B2
- Authority
- JP
- Japan
- Prior art keywords
- fuel
- combustor
- axial distance
- tube
- combustion
- 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
- 238000002485 combustion reaction Methods 0.000 title claims description 191
- 238000000034 method Methods 0.000 title description 12
- 239000000446 fuel Substances 0.000 claims description 201
- 239000012530 fluid Substances 0.000 claims description 45
- 238000011144 upstream manufacturing Methods 0.000 claims description 19
- 238000004891 communication Methods 0.000 claims description 15
- 238000002347 injection Methods 0.000 claims description 10
- 239000007924 injection Substances 0.000 claims description 10
- 230000004323 axial length Effects 0.000 claims description 9
- 239000007789 gas Substances 0.000 description 19
- 239000000567 combustion gas Substances 0.000 description 15
- 239000003570 air Substances 0.000 description 9
- 230000017525 heat dissipation Effects 0.000 description 9
- 230000007423 decrease Effects 0.000 description 8
- 230000003993 interaction Effects 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 5
- 230000010349 pulsation Effects 0.000 description 5
- 230000007704 transition Effects 0.000 description 5
- 238000013461 design Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 4
- 230000001066 destructive effect Effects 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
- 230000008901 benefit Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 239000003949 liquefied natural gas Substances 0.000 description 2
- 238000004519 manufacturing process Methods 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
- 230000001737 promoting effect Effects 0.000 description 2
- 230000002195 synergetic effect Effects 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
- 239000000654 additive Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000001427 coherent effect Effects 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 238000010494 dissociation reaction Methods 0.000 description 1
- 230000005593 dissociations 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
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 230000037361 pathway 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
- 230000004044 response Effects 0.000 description 1
- 238000012552 review 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
- F23R3/16—Continuous combustion chambers using liquid or gaseous fuel characterised by the air-flow or gas-flow configuration with devices inside the flame tube or the combustion chamber to influence the air or gas flow
- F23R3/18—Flame stabilising means, e.g. flame holders for after-burners of jet-propulsion plants
- F23R3/20—Flame stabilising means, e.g. flame holders for after-burners of jet-propulsion plants incorporating fuel injection means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
- F02C7/22—Fuel supply systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
- F02C7/22—Fuel supply systems
- F02C7/228—Dividing fuel between various burners
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
- F02C7/24—Heat or noise insulation
-
- 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
- F23D14/02—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone
-
- 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
- F23R3/16—Continuous combustion chambers using liquid or gaseous fuel characterised by the air-flow or gas-flow configuration with devices inside the flame tube or the combustion chamber to influence the air or gas flow
- F23R3/18—Flame stabilising means, e.g. flame holders for after-burners of jet-propulsion plants
-
- 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
- F23R3/286—Continuous combustion chambers using liquid or gaseous fuel characterised by the fuel supply having fuel-air premixing devices
-
- 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
-
- 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
-
- 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
-
- 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
- F23R2900/00—Special features of, or arrangements for continuous combustion chambers; Combustion processes therefor
- F23R2900/00014—Reducing thermo-acoustic vibrations by passive means, e.g. by Helmholtz resonators
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Gas Burners (AREA)
- Fluidized-Bed Combustion And Resonant Combustion (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13/590,302 | 2012-08-21 | ||
| US13/590,302 US8966909B2 (en) | 2012-08-21 | 2012-08-21 | System for reducing combustion dynamics |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2014040998A JP2014040998A (ja) | 2014-03-06 |
| JP2014040998A5 JP2014040998A5 (enExample) | 2016-09-15 |
| JP6240433B2 true JP6240433B2 (ja) | 2017-11-29 |
Family
ID=50069717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2013167936A Active JP6240433B2 (ja) | 2012-08-21 | 2013-08-13 | 燃焼ダイナミックスを低減するためのシステム及び方法 |
Country Status (5)
| Country | Link |
|---|---|
| US (2) | US8966909B2 (enExample) |
| JP (1) | JP6240433B2 (enExample) |
| CN (1) | CN103629698A (enExample) |
| CH (1) | CH706867A8 (enExample) |
| DE (1) | DE102013108985B4 (enExample) |
Families Citing this family (54)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9016039B2 (en) * | 2012-04-05 | 2015-04-28 | General Electric Company | Combustor and method for supplying fuel to a combustor |
| US8966909B2 (en) * | 2012-08-21 | 2015-03-03 | General Electric Company | System for reducing combustion dynamics |
| US9151502B2 (en) * | 2012-08-21 | 2015-10-06 | General Electric Company | System and method for reducing modal coupling of combustion dynamics |
| US10088165B2 (en) | 2015-04-07 | 2018-10-02 | General Electric Company | System and method for tuning resonators |
| US9651259B2 (en) | 2013-03-12 | 2017-05-16 | General Electric Company | Multi-injector micromixing system |
| US9650959B2 (en) * | 2013-03-12 | 2017-05-16 | General Electric Company | Fuel-air mixing system with mixing chambers of various lengths for gas turbine system |
| US9366439B2 (en) | 2013-03-12 | 2016-06-14 | General Electric Company | Combustor end cover with fuel plenums |
| US9528444B2 (en) | 2013-03-12 | 2016-12-27 | General Electric Company | System having multi-tube fuel nozzle with floating arrangement of mixing tubes |
| US9671112B2 (en) | 2013-03-12 | 2017-06-06 | General Electric Company | Air diffuser for a head end of a combustor |
| US9534787B2 (en) | 2013-03-12 | 2017-01-03 | General Electric Company | Micromixing cap assembly |
| US9347668B2 (en) | 2013-03-12 | 2016-05-24 | General Electric Company | End cover configuration and assembly |
| US9765973B2 (en) | 2013-03-12 | 2017-09-19 | General Electric Company | System and method for tube level air flow conditioning |
| US9759425B2 (en) | 2013-03-12 | 2017-09-12 | General Electric Company | System and method having multi-tube fuel nozzle with multiple fuel injectors |
| JP6210810B2 (ja) * | 2013-09-20 | 2017-10-11 | 三菱日立パワーシステムズ株式会社 | デュアル燃料焚きガスタービン燃焼器 |
| JP5984770B2 (ja) | 2013-09-27 | 2016-09-06 | 三菱日立パワーシステムズ株式会社 | ガスタービン燃焼器およびこれを備えたガスタービン機関 |
| US10274200B2 (en) * | 2013-10-18 | 2019-04-30 | Mitsubishi Heavy Industries, Ltd. | Fuel injector, combustor, and gas turbine |
| US9964045B2 (en) | 2014-02-03 | 2018-05-08 | General Electric Company | Methods and systems for detecting lean blowout in gas turbine systems |
| US9709279B2 (en) | 2014-02-27 | 2017-07-18 | General Electric Company | System and method for control of combustion dynamics in combustion system |
| US9709278B2 (en) | 2014-03-12 | 2017-07-18 | General Electric Company | System and method for control of combustion dynamics in combustion system |
| US9644846B2 (en) | 2014-04-08 | 2017-05-09 | General Electric Company | Systems and methods for control of combustion dynamics and modal coupling in gas turbine engine |
| US9845956B2 (en) * | 2014-04-09 | 2017-12-19 | General Electric Company | System and method for control of combustion dynamics in combustion system |
| US20150330636A1 (en) * | 2014-05-13 | 2015-11-19 | General Electric Company | System and method for control of combustion dynamics in combustion system |
| US9845732B2 (en) * | 2014-05-28 | 2017-12-19 | General Electric Company | Systems and methods for variation of injectors for coherence reduction in combustion system |
| US20150345794A1 (en) * | 2014-05-28 | 2015-12-03 | General Electric Company | Systems and methods for coherence reduction in combustion system |
| US9551283B2 (en) | 2014-06-26 | 2017-01-24 | General Electric Company | Systems and methods for a fuel pressure oscillation device for reduction of coherence |
| US10094568B2 (en) * | 2014-08-28 | 2018-10-09 | General Electric Company | Combustor dynamics mitigation |
| US10113747B2 (en) | 2015-04-15 | 2018-10-30 | General Electric Company | Systems and methods for control of combustion dynamics in combustion system |
| DE102015218687A1 (de) * | 2015-09-29 | 2017-04-13 | Siemens Aktiengesellschaft | Brenneranordnung für eine Ringbrennkammer mit Resonatoren |
| JP6484546B2 (ja) * | 2015-11-13 | 2019-03-13 | 三菱日立パワーシステムズ株式会社 | ガスタービン燃焼器 |
| US11156362B2 (en) | 2016-11-28 | 2021-10-26 | General Electric Company | Combustor with axially staged fuel injection |
| US10690350B2 (en) * | 2016-11-28 | 2020-06-23 | General Electric Company | Combustor with axially staged fuel injection |
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| CN110131711A (zh) * | 2019-06-14 | 2019-08-16 | 中山市三诺燃气具有限公司 | 可调节燃烧角度的红外线燃烧器 |
| CN110925759B (zh) * | 2019-12-27 | 2024-12-13 | 浙江惠厨节能科技有限公司 | 在托盘上利用多个分火头与燃烧碗组合做功的燃烧器 |
| CN111578279B (zh) * | 2020-06-22 | 2025-02-18 | 鹤壁宝发能源科技股份有限公司 | 二甲醚燃气锅炉燃烧机减氮装置 |
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| US11255545B1 (en) | 2020-10-26 | 2022-02-22 | General Electric Company | Integrated combustion nozzle having a unified head end |
| KR102382634B1 (ko) * | 2020-12-22 | 2022-04-01 | 두산중공업 주식회사 | 연소기용 노즐, 연소기 및 이를 포함하는 가스 터빈 |
| US20220205637A1 (en) * | 2020-12-30 | 2022-06-30 | General Electric Company | Mitigating combustion dynamics using varying liquid fuel cartridges |
| KR102595333B1 (ko) | 2021-09-17 | 2023-10-27 | 두산에너빌리티 주식회사 | 연소기 및 이를 포함하는 가스터빈 |
| CN114719293B (zh) * | 2022-03-24 | 2023-05-26 | 西北工业大学 | 一种环腔加力燃烧室结构 |
| CN114811651B (zh) * | 2022-06-01 | 2023-03-24 | 清华大学 | 电加热稳燃系统、方法及存储介质 |
| CN114992671B (zh) * | 2022-06-11 | 2024-05-03 | 江苏中科能源动力研究中心 | 一种组合型燃气轮机燃烧室 |
| US11767766B1 (en) | 2022-07-29 | 2023-09-26 | General Electric Company | Turbomachine airfoil having impingement cooling passages |
| US11976820B2 (en) * | 2022-08-05 | 2024-05-07 | Rtx Corporation | Multi-fueled, water injected hydrogen fuel injector |
| WO2025018096A1 (ja) * | 2023-07-14 | 2025-01-23 | 三菱パワー株式会社 | 燃焼器、及びガスタービン |
| WO2025192443A1 (ja) * | 2024-03-15 | 2025-09-18 | 三菱重工業株式会社 | バーナ、燃焼器及びガスタービン |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5943866A (en) | 1994-10-03 | 1999-08-31 | General Electric Company | Dynamically uncoupled low NOx combustor having multiple premixers with axial staging |
| SE9802707L (sv) * | 1998-08-11 | 2000-02-12 | Abb Ab | Brännkammaranordning och förfarande för att reducera inverkan av akustiska trycksvängningar i en brännkammaranordning |
| JP2003065537A (ja) * | 2001-08-24 | 2003-03-05 | Mitsubishi Heavy Ind Ltd | ガスタービン燃焼器 |
| US7578130B1 (en) | 2008-05-20 | 2009-08-25 | General Electric Company | Methods and systems for combustion dynamics reduction |
| US8408004B2 (en) * | 2009-06-16 | 2013-04-02 | General Electric Company | Resonator assembly for mitigating dynamics in gas turbines |
| US8322143B2 (en) * | 2011-01-18 | 2012-12-04 | General Electric Company | System and method for injecting fuel |
| US20120180487A1 (en) * | 2011-01-19 | 2012-07-19 | General Electric Company | System for flow control in multi-tube fuel nozzle |
| US8904798B2 (en) * | 2012-07-31 | 2014-12-09 | General Electric Company | Combustor |
| US8966909B2 (en) * | 2012-08-21 | 2015-03-03 | General Electric Company | System for reducing combustion dynamics |
| US9032704B2 (en) * | 2012-08-21 | 2015-05-19 | General Electric Company | System for reducing combustion dynamics |
| US9151502B2 (en) * | 2012-08-21 | 2015-10-06 | General Electric Company | System and method for reducing modal coupling of combustion dynamics |
-
2012
- 2012-08-21 US US13/590,302 patent/US8966909B2/en active Active
-
2013
- 2013-08-13 JP JP2013167936A patent/JP6240433B2/ja active Active
- 2013-08-20 CH CH01418/13A patent/CH706867A8/de not_active Application Discontinuation
- 2013-08-20 DE DE102013108985.2A patent/DE102013108985B4/de active Active
- 2013-08-21 CN CN201310365392.7A patent/CN103629698A/zh active Pending
- 2013-10-08 US US14/048,252 patent/US9255711B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| DE102013108985B4 (de) | 2025-01-23 |
| CN103629698A (zh) | 2014-03-12 |
| CH706867A8 (de) | 2014-07-31 |
| US8966909B2 (en) | 2015-03-03 |
| JP2014040998A (ja) | 2014-03-06 |
| DE102013108985A1 (de) | 2014-02-27 |
| CH706867A2 (de) | 2014-02-28 |
| US9255711B2 (en) | 2016-02-09 |
| US20150184859A1 (en) | 2015-07-02 |
| US20140245738A1 (en) | 2014-09-04 |
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