DE68923413D1 - Kraftstoff-Luftvormischvorrichtung für eine Gasturbine. - Google Patents
Kraftstoff-Luftvormischvorrichtung für eine Gasturbine.Info
- Publication number
- DE68923413D1 DE68923413D1 DE68923413T DE68923413T DE68923413D1 DE 68923413 D1 DE68923413 D1 DE 68923413D1 DE 68923413 T DE68923413 T DE 68923413T DE 68923413 T DE68923413 T DE 68923413T DE 68923413 D1 DE68923413 D1 DE 68923413D1
- Authority
- DE
- Germany
- Prior art keywords
- fuel
- gas turbine
- premixing device
- air premixing
- 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.)
- Expired - Fee Related
Links
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
- F23R3/10—Air inlet arrangements for primary air
- F23R3/12—Air inlet arrangements for primary air inducing a vortex
- F23R3/14—Air inlet arrangements for primary air inducing a vortex by using swirl vanes
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 |
---|---|---|---|
JP22381988 | 1988-09-07 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE68923413D1 true DE68923413D1 (de) | 1995-08-17 |
DE68923413T2 DE68923413T2 (de) | 1996-04-04 |
Family
ID=16804218
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE68923413T Expired - Fee Related DE68923413T2 (de) | 1988-09-07 | 1989-09-05 | Kraftstoff-Luftvormischvorrichtung für eine Gasturbine. |
Country Status (3)
Country | Link |
---|---|
US (1) | US5016443A (de) |
EP (1) | EP0358437B1 (de) |
DE (1) | DE68923413T2 (de) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05203146A (ja) * | 1992-01-29 | 1993-08-10 | Hitachi Ltd | ガスタービン燃焼器及びガスタービン発電装置 |
US5303542A (en) * | 1992-11-16 | 1994-04-19 | General Electric Company | Fuel supply control method for a gas turbine engine |
US5289685A (en) * | 1992-11-16 | 1994-03-01 | General Electric Company | Fuel supply system for a gas turbine engine |
CH687832A5 (de) * | 1993-04-08 | 1997-02-28 | Asea Brown Boveri | Brennstoffzufuehreinrichtung fuer Brennkammer. |
US5377483A (en) * | 1993-07-07 | 1995-01-03 | Mowill; R. Jan | Process for single stage premixed constant fuel/air ratio combustion |
US6220034B1 (en) | 1993-07-07 | 2001-04-24 | R. Jan Mowill | Convectively cooled, single stage, fully premixed controllable fuel/air combustor |
US5628182A (en) * | 1993-07-07 | 1997-05-13 | Mowill; R. Jan | Star combustor with dilution ports in can portions |
US5572862A (en) * | 1993-07-07 | 1996-11-12 | Mowill Rolf Jan | Convectively cooled, single stage, fully premixed fuel/air combustor for gas turbine engine modules |
US5638674A (en) * | 1993-07-07 | 1997-06-17 | Mowill; R. Jan | Convectively cooled, single stage, fully premixed controllable fuel/air combustor with tangential admission |
US5613357A (en) * | 1993-07-07 | 1997-03-25 | Mowill; R. Jan | Star-shaped single stage low emission combustor system |
US5408825A (en) * | 1993-12-03 | 1995-04-25 | Westinghouse Electric Corporation | Dual fuel gas turbine combustor |
US5943866A (en) * | 1994-10-03 | 1999-08-31 | General Electric Company | Dynamically uncoupled low NOx combustor having multiple premixers with axial staging |
DE4446842B4 (de) * | 1994-12-27 | 2006-08-10 | Alstom | Verfahren und Vorrichtung zum Zuleiten eines gasförmigen Brennstoffs in einen Vormischbrenner |
US5813232A (en) * | 1995-06-05 | 1998-09-29 | Allison Engine Company, Inc. | Dry low emission combustor for gas turbine engines |
JPH09119641A (ja) * | 1995-06-05 | 1997-05-06 | Allison Engine Co Inc | ガスタービンエンジン用低窒素酸化物希薄予混合モジュール |
US5924276A (en) * | 1996-07-17 | 1999-07-20 | Mowill; R. Jan | Premixer with dilution air bypass valve assembly |
WO1998028574A2 (de) * | 1996-12-20 | 1998-07-02 | Siemens Aktiengesellschaft | Brenner für fluidische brennstoffe, verfahren zum betrieb eines brenners und verwirbelungselement |
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 |
WO2001040713A1 (en) | 1999-12-03 | 2001-06-07 | Mowill Rolf Jan | Cooled premixer exit nozzle for gas turbine combustor and method of operation therefor |
DE10056243A1 (de) * | 2000-11-14 | 2002-05-23 | Alstom Switzerland Ltd | Brennkammer und Verfahren zum Betrieb dieser Brennkammer |
US8881531B2 (en) * | 2005-12-14 | 2014-11-11 | Rolls-Royce Power Engineering Plc | Gas turbine engine premix injectors |
US9046039B2 (en) | 2008-05-06 | 2015-06-02 | Rolls-Royce Plc | Staged pilots in pure airblast injectors for gas turbine engines |
US8096135B2 (en) * | 2008-05-06 | 2012-01-17 | Dela Van Inc | Pure air blast fuel injector |
EP2116767B1 (de) * | 2008-05-09 | 2015-11-18 | Alstom Technology Ltd | Brenner mit Lanze |
DE102008032265B4 (de) * | 2008-07-09 | 2010-06-10 | Deutsches Zentrum für Luft- und Raumfahrt e.V. | Verbrennungsvorrichtung |
US20110271683A1 (en) * | 2010-05-07 | 2011-11-10 | General Electric Company | Turbomachine injection nozzle assembly |
KR102184778B1 (ko) | 2013-12-19 | 2020-11-30 | 한화에어로스페이스 주식회사 | 가스터빈용 선회기 |
US10859272B2 (en) * | 2016-01-15 | 2020-12-08 | Siemens Aktiengesellschaft | Combustor for a gas turbine |
CN110440286B (zh) * | 2019-07-26 | 2020-10-23 | 中国航发沈阳发动机研究所 | 一种用于预混气态燃料的旋流装置 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3153323A (en) * | 1954-03-31 | 1964-10-20 | James R Hamm | Internal combustion apparatus |
US3035410A (en) * | 1959-04-29 | 1962-05-22 | Nord Aviation | Monobloc assembly for the various parts of a ram-jet combustion device |
FR1292404A (fr) * | 1961-03-24 | 1962-05-04 | Nord Aviation | Grille d'injection multiple pour statoréacteur ou dispositif de post-combustion de turboréacteur |
GB938553A (en) * | 1961-05-09 | 1963-10-02 | Rolls Royce | Reheat combustion apparatus for a gas turbine engine |
US3158998A (en) * | 1962-09-04 | 1964-12-01 | Gen Motors Corp | Automatic control for afterburner manifold utilizing two fluids |
US3703259A (en) * | 1971-05-03 | 1972-11-21 | Gen Electric | Air blast fuel atomizer |
US3793838A (en) * | 1972-09-05 | 1974-02-26 | Gen Electric | Augmenter fuel injection mounting system |
US4112676A (en) * | 1977-04-05 | 1978-09-12 | Westinghouse Electric Corp. | Hybrid combustor with staged injection of pre-mixed fuel |
US4263780A (en) * | 1979-09-28 | 1981-04-28 | General Motors Corporation | Lean prechamber outflow combustor with sets of primary air entrances |
US4426841A (en) * | 1981-07-02 | 1984-01-24 | General Motors Corporation | Gas turbine combustor assembly |
US4499735A (en) * | 1982-03-23 | 1985-02-19 | The United States Of America As Represented By The Secretary Of The Air Force | Segmented zoned fuel injection system for use with a combustor |
GB2148704B (en) * | 1983-10-26 | 1987-10-28 | Global Castors Ltd | Castors |
EP0169431B1 (de) * | 1984-07-10 | 1990-04-11 | Hitachi, Ltd. | Brennkammer für eine Gasturbine |
EP0269824B1 (de) * | 1986-11-25 | 1990-12-19 | General Electric Company | Kombinierter Diffusions- und Vormischpilotbrenner |
US4714753A (en) * | 1986-12-01 | 1987-12-22 | General Electric Company | Thermoplastic polyetherimide ester elastomers exhibiting improved hydrolytic stability |
-
1989
- 1989-09-05 EP EP89308956A patent/EP0358437B1/de not_active Expired - Lifetime
- 1989-09-05 DE DE68923413T patent/DE68923413T2/de not_active Expired - Fee Related
- 1989-09-07 US US07/404,314 patent/US5016443A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE68923413T2 (de) | 1996-04-04 |
EP0358437A1 (de) | 1990-03-14 |
US5016443A (en) | 1991-05-21 |
EP0358437B1 (de) | 1995-07-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |