GB2432206A - Low emission combustor and method of operation - Google Patents
Low emission combustor and method of operation Download PDFInfo
- Publication number
- GB2432206A GB2432206A GB0622550A GB0622550A GB2432206A GB 2432206 A GB2432206 A GB 2432206A GB 0622550 A GB0622550 A GB 0622550A GB 0622550 A GB0622550 A GB 0622550A GB 2432206 A GB2432206 A GB 2432206A
- Authority
- GB
- United Kingdom
- Prior art keywords
- combustor
- fuel
- injectors
- swirl
- air
- 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.)
- Withdrawn
Links
- 238000000034 method Methods 0.000 title claims description 24
- 239000000203 mixture Substances 0.000 claims abstract description 61
- 239000000446 fuel Substances 0.000 claims abstract description 47
- 230000006641 stabilisation Effects 0.000 claims abstract description 8
- 238000011105 stabilization Methods 0.000 claims abstract description 8
- 239000003570 air Substances 0.000 claims description 70
- 239000007789 gas Substances 0.000 claims description 50
- 239000012080 ambient air Substances 0.000 claims description 7
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 6
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 4
- 229910002091 carbon monoxide Inorganic materials 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims description 3
- 239000004215 Carbon black (E152) Substances 0.000 claims description 2
- 230000001133 acceleration Effects 0.000 claims description 2
- 229930195733 hydrocarbon Natural products 0.000 claims description 2
- 150000002430 hydrocarbons Chemical class 0.000 claims description 2
- 229910052739 hydrogen Inorganic materials 0.000 claims description 2
- 239000001257 hydrogen Substances 0.000 claims description 2
- 125000004435 hydrogen atom Chemical class [H]* 0.000 claims description 2
- 239000003345 natural gas Substances 0.000 claims description 2
- -1 or syngas Chemical class 0.000 claims description 2
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 238000002485 combustion reaction Methods 0.000 description 11
- 238000006243 chemical reaction Methods 0.000 description 10
- 238000002156 mixing Methods 0.000 description 5
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 238000010790 dilution Methods 0.000 description 3
- 239000012895 dilution Substances 0.000 description 3
- 239000003546 flue gas Substances 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000005201 scrubbing Methods 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 230000001502 supplementing effect Effects 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
- F23R3/286—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
- F23R3/02—Continuous combustion chambers using liquid or gaseous fuel characterised by the air-flow or gas-flow configuration
- F23R3/04—Air inlet arrangements
- F23R3/06—Arrangement of apertures along the flame tube
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
- F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
- F23R3/28—Continuous combustion chambers using liquid or gaseous fuel characterised by the fuel supply
- F23R3/34—Feeding into different combustion zones
- F23R3/346—Feeding into different combustion zones for staged combustion
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
- F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
- F23R3/42—Continuous combustion chambers using liquid or gaseous fuel characterised by the arrangement or form of the flame tubes or combustion chambers
- F23R3/58—Cyclone or vortex type combustion chambers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T50/00—Aeronautics or air transport
- Y02T50/60—Efficient propulsion technologies, e.g. for aircraft
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11/280,664 US20070107437A1 (en) | 2005-11-15 | 2005-11-15 | Low emission combustion and method of operation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| GB0622550D0 GB0622550D0 (en) | 2006-12-20 |
| GB2432206A true GB2432206A (en) | 2007-05-16 |
Family
ID=37594788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB0622550A Withdrawn GB2432206A (en) | 2005-11-15 | 2006-11-13 | Low emission combustor and method of operation |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20070107437A1 (zh) |
| JP (1) | JP2007139411A (zh) |
| CN (1) | CN1975259A (zh) |
| DE (1) | DE102006053679A1 (zh) |
| GB (1) | GB2432206A (zh) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8893500B2 (en) | 2011-05-18 | 2014-11-25 | Solar Turbines Inc. | Lean direct fuel injector |
| US8919132B2 (en) | 2011-05-18 | 2014-12-30 | Solar Turbines Inc. | Method of operating a gas turbine engine |
| US9182124B2 (en) | 2011-12-15 | 2015-11-10 | Solar Turbines Incorporated | Gas turbine and fuel injector for the same |
| EP3643970A1 (de) * | 2018-10-23 | 2020-04-29 | Robert Staudacher | Kontinuierlich arbeitende und fluidatmende fluidenergiemaschine und verfahren zum betrieb einer solchen |
| US11143407B2 (en) | 2013-06-11 | 2021-10-12 | Raytheon Technologies Corporation | Combustor with axial staging for a gas turbine engine |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009068427A1 (de) * | 2007-11-27 | 2009-06-04 | Alstom Technology Ltd | Vorrichtung und verfahren zum betrieb einer gasturbinenanlage unter verwendung eines zweiten, wasserstoffreichen brennstoffs |
| US8220271B2 (en) * | 2008-09-30 | 2012-07-17 | Alstom Technology Ltd. | Fuel lance for a gas turbine engine including outer helical grooves |
| US8220269B2 (en) * | 2008-09-30 | 2012-07-17 | Alstom Technology Ltd. | Combustor for a gas turbine engine with effusion cooled baffle |
| US8607570B2 (en) * | 2009-05-06 | 2013-12-17 | General Electric Company | Airblown syngas fuel nozzle with diluent openings |
| US20100281872A1 (en) * | 2009-05-06 | 2010-11-11 | Mark Allan Hadley | Airblown Syngas Fuel Nozzle With Diluent Openings |
| US20100281869A1 (en) * | 2009-05-06 | 2010-11-11 | Mark Allan Hadley | Airblown Syngas Fuel Nozzle With Diluent Openings |
| US8776525B2 (en) | 2009-12-29 | 2014-07-15 | Rolls-Royce North American Technologies, Inc. | Gas turbine engine and combustor |
| US20140230701A1 (en) * | 2011-04-13 | 2014-08-21 | The Regents Of The University Of California | Natural draft low swirl burner |
| CN104053883B (zh) * | 2011-08-22 | 2017-02-15 | 马吉德·托甘 | 混合用于在燃气涡轮发动机内燃烧的燃烧反应物的方法 |
| WO2013028167A2 (en) | 2011-08-22 | 2013-02-28 | Majed Toqan | Can-annular combustor with staged and tangential fuel-air nozzles for use on gas turbine engines |
| CN103930723A (zh) * | 2011-08-22 | 2014-07-16 | 马吉德·托甘 | 在燃气涡轮机上使用的、具有预混合的燃料和空气的切向环形燃烧器 |
| EP2748531B1 (en) * | 2011-08-22 | 2017-12-06 | CPS-Holding Limited | Method of injecting combustion reactants into a combustor |
| US20130081407A1 (en) * | 2011-10-04 | 2013-04-04 | David J. Wiebe | Aero-derivative gas turbine engine with an advanced transition duct combustion assembly |
| EP2808610A1 (de) | 2013-05-31 | 2014-12-03 | Siemens Aktiengesellschaft | Gasturbinen-Brennkammer mit Tangentialeindüsung als späte Mager-Einspritzung |
| EP2808611B1 (de) | 2013-05-31 | 2015-12-02 | Siemens Aktiengesellschaft | Injektor zum Einbringen eines Brennstoff-Luft-Gemisches in eine Brennkammer |
| EP2808612A1 (de) | 2013-05-31 | 2014-12-03 | Siemens Aktiengesellschaft | Gasturbinen-Brennkammer mit Tangentialeindüsung als späte Mager-Einspritzung |
| US20150345794A1 (en) * | 2014-05-28 | 2015-12-03 | General Electric Company | Systems and methods for coherence reduction 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 |
| CN108036358B (zh) * | 2017-11-09 | 2019-05-28 | 清华大学 | 一种燃气轮机燃烧室及其使用方法 |
| US11415059B2 (en) * | 2020-12-23 | 2022-08-16 | Collins Engine Nozzles, Inc. | Tangentially mounted torch ignitors |
| US11415058B2 (en) * | 2020-12-23 | 2022-08-16 | Collins Engine Nozzles, Inc. | Torch ignitors with tangential injection |
| EP4056903A1 (en) * | 2021-03-07 | 2022-09-14 | CPS-Holding Limited | Hydrogen-fueled combustor for gas turbines |
| DE102022208339A1 (de) * | 2022-08-10 | 2024-02-15 | Rolls-Royce Deutschland Ltd & Co Kg | Brennkammeranordnung zum Betrieb mit flüssigem und/oder gasförmigem Kraftstoff, Gasturbinenanordnung und Verfahren |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB824306A (en) * | 1956-04-25 | 1959-11-25 | Rolls Royce | Improvements in or relating to combustion equipment of gas-turbine engines |
| US5479781A (en) * | 1993-09-02 | 1996-01-02 | General Electric Company | Low emission combustor having tangential lean direct injection |
| US20010049932A1 (en) * | 1996-05-02 | 2001-12-13 | Beebe Kenneth W. | Premixing dry low NOx emissions combustor with lean direct injection of gas fuel |
| US6332313B1 (en) * | 1999-05-22 | 2001-12-25 | Rolls-Royce Plc | Combustion chamber with separate, valved air mixing passages for separate combustion zones |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4420929A (en) * | 1979-01-12 | 1983-12-20 | General Electric Company | Dual stage-dual mode low emission gas turbine combustion system |
| JPH0670376B2 (ja) * | 1986-09-01 | 1994-09-07 | 株式会社日立製作所 | 触媒燃焼装置 |
| US4928481A (en) * | 1988-07-13 | 1990-05-29 | Prutech Ii | Staged low NOx premix gas turbine combustor |
| US4910957A (en) * | 1988-07-13 | 1990-03-27 | Prutech Ii | Staged lean premix low nox hot wall gas turbine combustor with improved turndown capability |
| US5195315A (en) * | 1991-01-14 | 1993-03-23 | United Technologies Corporation | Double dome combustor with counter rotating toroidal vortices and dual radial fuel injection |
| US5377483A (en) * | 1993-07-07 | 1995-01-03 | Mowill; R. Jan | Process for single stage premixed constant fuel/air ratio combustion |
| US5680765A (en) * | 1996-01-05 | 1997-10-28 | Choi; Kyung J. | Lean direct wall fuel injection method and devices |
| US6220035B1 (en) * | 1997-09-15 | 2001-04-24 | Alliedsignal Inc. | Annular combustor tangential injection flame stabilizer |
| GB2337102A (en) * | 1998-05-09 | 1999-11-10 | Europ Gas Turbines Ltd | Gas-turbine engine combustor |
-
2005
- 2005-11-15 US US11/280,664 patent/US20070107437A1/en not_active Abandoned
-
2006
- 2006-11-13 GB GB0622550A patent/GB2432206A/en not_active Withdrawn
- 2006-11-13 DE DE102006053679A patent/DE102006053679A1/de not_active Withdrawn
- 2006-11-15 CN CNA2006101719563A patent/CN1975259A/zh active Pending
- 2006-11-15 JP JP2006308643A patent/JP2007139411A/ja not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB824306A (en) * | 1956-04-25 | 1959-11-25 | Rolls Royce | Improvements in or relating to combustion equipment of gas-turbine engines |
| US5479781A (en) * | 1993-09-02 | 1996-01-02 | General Electric Company | Low emission combustor having tangential lean direct injection |
| US20010049932A1 (en) * | 1996-05-02 | 2001-12-13 | Beebe Kenneth W. | Premixing dry low NOx emissions combustor with lean direct injection of gas fuel |
| US6332313B1 (en) * | 1999-05-22 | 2001-12-25 | Rolls-Royce Plc | Combustion chamber with separate, valved air mixing passages for separate combustion zones |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8893500B2 (en) | 2011-05-18 | 2014-11-25 | Solar Turbines Inc. | Lean direct fuel injector |
| US8919132B2 (en) | 2011-05-18 | 2014-12-30 | Solar Turbines Inc. | Method of operating a gas turbine engine |
| US9182124B2 (en) | 2011-12-15 | 2015-11-10 | Solar Turbines Incorporated | Gas turbine and fuel injector for the same |
| US11143407B2 (en) | 2013-06-11 | 2021-10-12 | Raytheon Technologies Corporation | Combustor with axial staging for a gas turbine engine |
| EP3643970A1 (de) * | 2018-10-23 | 2020-04-29 | Robert Staudacher | Kontinuierlich arbeitende und fluidatmende fluidenergiemaschine und verfahren zum betrieb einer solchen |
| WO2020083934A1 (de) | 2018-10-23 | 2020-04-30 | Robert Staudacher | Kontinuierlich arbeitende und fluidatmende fluidenergiemaschine und verfahren zum betrieb einer solchen |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1975259A (zh) | 2007-06-06 |
| GB0622550D0 (en) | 2006-12-20 |
| JP2007139411A (ja) | 2007-06-07 |
| DE102006053679A1 (de) | 2007-05-24 |
| US20070107437A1 (en) | 2007-05-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |