DE4426351A1 - Brennkammer - Google Patents
BrennkammerInfo
- Publication number
- DE4426351A1 DE4426351A1 DE4426351A DE4426351A DE4426351A1 DE 4426351 A1 DE4426351 A1 DE 4426351A1 DE 4426351 A DE4426351 A DE 4426351A DE 4426351 A DE4426351 A DE 4426351A DE 4426351 A1 DE4426351 A1 DE 4426351A1
- Authority
- DE
- Germany
- Prior art keywords
- combustion chamber
- channel
- flow
- fuel
- stage
- 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.)
- Granted
Links
Classifications
-
- 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
- F23C13/00—Apparatus in which combustion takes place in the presence of catalytic material
-
- 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
- F23C6/042—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion in series connection 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
- F23R3/02—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
-
- 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
- F23R3/40—Continuous combustion chambers using liquid or gaseous fuel characterised by the use of catalytic means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2260/00—Function
- F05B2260/20—Heat transfer, e.g. cooling
- F05B2260/221—Improvement of heat transfer
- F05B2260/222—Improvement of heat transfer by creating turbulence
-
- 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
- F23C2900/00—Special features of, or arrangements for combustion apparatus using fluid fuels or solid fuels suspended in air; Combustion processes therefor
- F23C2900/07002—Premix burners with air inlet slots obtained between offset curved wall surfaces, e.g. double cone burners
-
- 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
- F23C2900/00—Special features of, or arrangements for combustion apparatus using fluid fuels or solid fuels suspended in air; Combustion processes therefor
- F23C2900/13002—Catalytic combustion followed by a homogeneous combustion phase or stabilizing a homogeneous combustion phase
-
- 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
- F23R2900/03341—Sequential combustion chambers or burners
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion Of Fluid Fuel (AREA)
Description
2 Zweite Stufe
3 Katalysator
4 Heißgase, Hauptströmung
5 Zuströmzone, Kanal der Zuströmzone
6 Kanalwand der Zuströmzone
7 Vormischzone
8 Brennstofflanze
9 Brennstoff
10 Stützluft
11 Verbrennungszone
12 Querschnittssprung
13 Heiße Arbeitsgase
14 Turbine
15 Abgase
16 Wellenachse
17 Ansaugluft
18 Kompressor
19 Brennstoff/Luft-Gemisch
20 Eckenwirbel, Zündzonen
21 Flammenfront
100 Mischer
101, 102 Teilkörper
101a, 102a Zylindrische Anfangsteile
101b, 102b Längssymmetrieachsen
103 Brennstoffdüse
104 Brennstoffeindüsung
105 Brennstoffeindüsungsprofil
108, 109 Brennstoffleitungen
110 Frontwand
110a Luftbohrungen
110b Kühlluft
112 Flüssiger Brennstoff
113 Gasförmiger Brennstoff
114 Kegelhohlraum
115 Verbrennungsluft
116 Brennstoff-Eindüsung
117 Brennstoffdüsen
119, 120 Tangentiale Lufteintrittsschlitze
121a, 121b Leitbleche
122 Übergangsstück
123 Drehpunkt der Leitbleche
200, 201, 202 Wirbel-Generatoren
210 Dachfläche
211, 213 Seitenflächen
212, 214 Längsgerichtete Kanten
215 Querverlaufende Kante
216 Verbindungskante
217 Symmetrieachse
218 Spitze
220-227 Bohrungen zur Eindüsung eines Brennstoffes
L, h, Abmessungen des Wirbel-Generators
H Höhe des Kanals
α Pfeilwinkel
Θ Anstellwinkel.
Claims (13)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4426351A DE4426351B4 (de) | 1994-07-25 | 1994-07-25 | Brennkammer für eine Gasturbine |
US08/449,752 US5626017A (en) | 1994-07-25 | 1995-05-25 | Combustion chamber for gas turbine engine |
EP95810442A EP0694740A2 (de) | 1994-07-25 | 1995-07-05 | Brennkammer |
JP7184330A JPH08189641A (ja) | 1994-07-25 | 1995-07-20 | 燃焼器 |
CN95108625A CN1121570A (zh) | 1994-07-25 | 1995-07-24 | 燃烧室 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4426351A DE4426351B4 (de) | 1994-07-25 | 1994-07-25 | Brennkammer für eine Gasturbine |
Publications (2)
Publication Number | Publication Date |
---|---|
DE4426351A1 true DE4426351A1 (de) | 1996-02-01 |
DE4426351B4 DE4426351B4 (de) | 2006-04-06 |
Family
ID=6524114
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE4426351A Expired - Lifetime DE4426351B4 (de) | 1994-07-25 | 1994-07-25 | Brennkammer für eine Gasturbine |
Country Status (5)
Country | Link |
---|---|
US (1) | US5626017A (de) |
EP (1) | EP0694740A2 (de) |
JP (1) | JPH08189641A (de) |
CN (1) | CN1121570A (de) |
DE (1) | DE4426351B4 (de) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0801268A2 (de) * | 1996-04-09 | 1997-10-15 | Abb Research Ltd. | Gasturbinenbrennkammer |
EP1213541A1 (de) * | 2000-12-11 | 2002-06-12 | ALSTOM Power N.V. | Vormischbrenneranordnung mit katalystischer Verbrennung sowie Verfahren zum Betrieb hierzu |
DE10164097A1 (de) * | 2001-12-24 | 2003-07-03 | Alstom Switzerland Ltd | Vormischbrenner mit hoher Flammenstabilität |
US6834504B2 (en) | 2001-07-26 | 2004-12-28 | Alstom Technology Ltd | Premix burner with high flame stability having a net-like structure within the mixing section |
US7568907B2 (en) | 2005-12-22 | 2009-08-04 | Alstom Technology Ltd. | Combustion chamber with burner and associated operating method |
WO2015150114A1 (de) | 2014-04-03 | 2015-10-08 | Siemens Aktiengesellschaft | Brenner, gasturbine mit einem solchen brenner und brennstoffdüse |
Families Citing this family (101)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4446541A1 (de) * | 1994-12-24 | 1996-06-27 | Abb Management Ag | Brennkammer |
DE19520291A1 (de) * | 1995-06-02 | 1996-12-05 | Abb Management Ag | Brennkammer |
DE19649486A1 (de) * | 1996-11-29 | 1998-06-04 | Abb Research Ltd | Brennkammer |
US6000930A (en) * | 1997-05-12 | 1999-12-14 | Altex Technologies Corporation | Combustion process and burner apparatus for controlling NOx emissions |
US6155819A (en) * | 1998-06-12 | 2000-12-05 | Precision Combustion, Inc. | Dry, low NOx catalytic pilot |
AU2341100A (en) * | 1998-08-17 | 2000-04-17 | Ramgen Power Systems, Inc. | Apparatus and method for fuel-air mixing before supply of low pressure lean pre-mix to combustor |
US6339925B1 (en) * | 1998-11-02 | 2002-01-22 | General Electric Company | Hybrid catalytic combustor |
DE19905995A1 (de) | 1999-02-15 | 2000-08-17 | Asea Brown Boveri | Brennstofflanze zum Eindüsen von flüssigen und/oder gasförmigen Brennstoffen in eine Brennkammer sowie Verfahren zum Betrieb einer solchen Brennstofflanze |
DE19905996A1 (de) | 1999-02-15 | 2000-08-17 | Abb Alstom Power Ch Ag | Brennstofflanze zum Eindüsen von flüssigen und/oder gasförmigen Brennstoffen in eine Brennkammer |
DE10056243A1 (de) * | 2000-11-14 | 2002-05-23 | Alstom Switzerland Ltd | Brennkammer und Verfahren zum Betrieb dieser Brennkammer |
US6652265B2 (en) | 2000-12-06 | 2003-11-25 | North American Manufacturing Company | Burner apparatus and method |
DE50212720D1 (de) | 2001-04-30 | 2008-10-16 | Alstom Technology Ltd | Katalytischer Brenner |
DE50212351D1 (de) * | 2001-04-30 | 2008-07-24 | Alstom Technology Ltd | Vorrichtung zum Verbrennen eines gasförmigen Brennstoff-Oxidator-Gemischs |
US6564555B2 (en) | 2001-05-24 | 2003-05-20 | Allison Advanced Development Company | Apparatus for forming a combustion mixture in a gas turbine engine |
US7603841B2 (en) * | 2001-07-23 | 2009-10-20 | Ramgen Power Systems, Llc | Vortex combustor for low NOx emissions when burning lean premixed high hydrogen content fuel |
JP2003306307A (ja) * | 2002-04-09 | 2003-10-28 | Nissan Motor Co Ltd | 燃料改質装置 |
DE10330023A1 (de) * | 2002-07-20 | 2004-02-05 | Alstom (Switzerland) Ltd. | Wirbelgenerator mit kontrollierter Nachlaufströmung |
EP1439349A1 (de) | 2003-01-14 | 2004-07-21 | Alstom Technology Ltd | Verbrennungsverfahren sowie Brenner zur Durchführung des Verfahrens |
DE102004005477A1 (de) | 2003-02-11 | 2004-08-19 | Alstom Technology Ltd | Verfahren zum Betrieb einer Gasturbogruppe |
US7096671B2 (en) * | 2003-10-14 | 2006-08-29 | Siemens Westinghouse Power Corporation | Catalytic combustion system and method |
WO2005095855A1 (de) * | 2004-03-30 | 2005-10-13 | Alstom Technology Ltd | Vorrichtung und verfahren zur flammenstabilisierung in einem brenner |
WO2006069861A1 (de) * | 2004-12-23 | 2006-07-06 | Alstom Technology Ltd | Vormischbrenner mit mischstrecke |
US7421843B2 (en) * | 2005-01-15 | 2008-09-09 | Siemens Power Generation, Inc. | Catalytic combustor having fuel flow control responsive to measured combustion parameters |
US7797944B2 (en) * | 2006-10-20 | 2010-09-21 | United Technologies Corporation | Gas turbine engine having slim-line nacelle |
US7870721B2 (en) * | 2006-11-10 | 2011-01-18 | United Technologies Corporation | Gas turbine engine providing simulated boundary layer thickness increase |
SE530775C2 (sv) * | 2007-01-05 | 2008-09-09 | Zemission Ab | Värmeanordning för katalytisk förbränning av vätskeformiga bränslen samt en spis innefattande en sådan värmeanordning |
US8727267B2 (en) * | 2007-05-18 | 2014-05-20 | United Technologies Corporation | Variable contraction ratio nacelle assembly for a gas turbine engine |
US8402739B2 (en) * | 2007-06-28 | 2013-03-26 | United Technologies Corporation | Variable shape inlet section for a nacelle assembly of a gas turbine engine |
US9228534B2 (en) | 2007-07-02 | 2016-01-05 | United Technologies Corporation | Variable contour nacelle assembly for a gas turbine engine |
US8671658B2 (en) | 2007-10-23 | 2014-03-18 | Ener-Core Power, Inc. | Oxidizing fuel |
EP2058590B1 (de) * | 2007-11-09 | 2016-03-23 | Alstom Technology Ltd | Verfahren zum Betrieb eines Brenners |
US9004399B2 (en) | 2007-11-13 | 2015-04-14 | United Technologies Corporation | Nacelle flow assembly |
EP2220433B1 (de) * | 2007-11-27 | 2013-09-04 | Alstom Technology Ltd | Verfahren und vorrichtung zur verbrennung von wasserstoff in einem vormischbrenner |
US8186942B2 (en) | 2007-12-14 | 2012-05-29 | United Technologies Corporation | Nacelle assembly with turbulators |
US8192147B2 (en) | 2007-12-14 | 2012-06-05 | United Technologies Corporation | Nacelle assembly having inlet bleed |
EP2072899B1 (de) | 2007-12-19 | 2016-03-30 | Alstom Technology Ltd | Kraftstoffeinspritzsystem |
EP2257736B1 (de) * | 2008-03-07 | 2015-11-25 | Alstom Technology Ltd | Verfahren zum erzeugen von heissgas |
JP5453322B2 (ja) * | 2008-03-07 | 2014-03-26 | アルストム テクノロジー リミテッド | バーナ装置並びにバーナ装置の使用 |
WO2009109448A1 (de) * | 2008-03-07 | 2009-09-11 | Alstom Technology Ltd | Brenneranordnung sowie anwendung einer solchen brenner-anordnung |
EP2116766B1 (de) * | 2008-05-09 | 2016-01-27 | Alstom Technology Ltd | Brenner mit Brennstofflanze |
CN102224378B (zh) * | 2008-09-22 | 2014-07-23 | 达塞尔·卡尔灵顿 | 燃烧器 |
US8701413B2 (en) | 2008-12-08 | 2014-04-22 | Ener-Core Power, Inc. | Oxidizing fuel in multiple operating modes |
EP2253888B1 (de) * | 2009-05-14 | 2013-10-16 | Alstom Technology Ltd | Gasturbinenbrenner mit einem Wirbelerzeuger mit Brennstofflanze |
DE102010037688A1 (de) * | 2009-09-24 | 2011-03-31 | General Electric Co. | Fastback-Turbulatorstruktur und ein dieselbe enthaltender Turbinenleitapparat |
US8408872B2 (en) * | 2009-09-24 | 2013-04-02 | General Electric Company | Fastback turbulator structure and turbine nozzle incorporating same |
WO2011054739A2 (en) | 2009-11-07 | 2011-05-12 | Alstom Technology Ltd | Reheat burner injection system |
EP2496882B1 (de) | 2009-11-07 | 2018-03-28 | Ansaldo Energia Switzerland AG | Injektionssystem mit brennstofflanzen für einen nachbrenner |
WO2011054760A1 (en) | 2009-11-07 | 2011-05-12 | Alstom Technology Ltd | A cooling scheme for an increased gas turbine efficiency |
EP2496884B1 (de) | 2009-11-07 | 2016-12-28 | General Electric Technology GmbH | Injektionssystem für einen nachbrenner |
EP2496883B1 (de) | 2009-11-07 | 2016-08-10 | Alstom Technology Ltd | Vormischrbrenner für einen gasturbinenbrenner |
JP2011102669A (ja) * | 2009-11-10 | 2011-05-26 | Mitsubishi Heavy Ind Ltd | ガスタービン燃焼器及びガスタービン |
EP2420731B1 (de) | 2010-08-16 | 2014-03-05 | Alstom Technology Ltd | Brenner für Nachverbrennung |
CH704829A2 (de) | 2011-04-08 | 2012-11-15 | Alstom Technology Ltd | Gasturbogruppe und zugehöriges Betriebsverfahren. |
RU2550370C2 (ru) | 2011-05-11 | 2015-05-10 | Альстом Текнолоджи Лтд | Центробежная форсунка с выступающими частями |
US8938971B2 (en) | 2011-05-11 | 2015-01-27 | Alstom Technology Ltd | Flow straightener and mixer |
CN103732991B (zh) * | 2011-08-17 | 2016-03-02 | 大阳日酸株式会社 | H2用燃烧器及h2用燃烧器的燃烧方法 |
DE102011084140A1 (de) * | 2011-10-07 | 2013-04-11 | Wobben Properties Gmbh | Verfahren und Vorrichtung zum Montieren eines Rotors einer Windenergieanlage |
US9273606B2 (en) | 2011-11-04 | 2016-03-01 | Ener-Core Power, Inc. | Controls for multi-combustor turbine |
US9567903B2 (en) | 2012-03-09 | 2017-02-14 | Ener-Core Power, Inc. | Gradual oxidation with heat transfer |
US9353946B2 (en) | 2012-03-09 | 2016-05-31 | Ener-Core Power, Inc. | Gradual oxidation with heat transfer |
US9328660B2 (en) | 2012-03-09 | 2016-05-03 | Ener-Core Power, Inc. | Gradual oxidation and multiple flow paths |
US9371993B2 (en) | 2012-03-09 | 2016-06-21 | Ener-Core Power, Inc. | Gradual oxidation below flameout temperature |
US9273608B2 (en) | 2012-03-09 | 2016-03-01 | Ener-Core Power, Inc. | Gradual oxidation and autoignition temperature controls |
US9347664B2 (en) | 2012-03-09 | 2016-05-24 | Ener-Core Power, Inc. | Gradual oxidation with heat control |
US9381484B2 (en) | 2012-03-09 | 2016-07-05 | Ener-Core Power, Inc. | Gradual oxidation with adiabatic temperature above flameout temperature |
US9359947B2 (en) | 2012-03-09 | 2016-06-07 | Ener-Core Power, Inc. | Gradual oxidation with heat control |
US9359948B2 (en) | 2012-03-09 | 2016-06-07 | Ener-Core Power, Inc. | Gradual oxidation with heat control |
US9726374B2 (en) | 2012-03-09 | 2017-08-08 | Ener-Core Power, Inc. | Gradual oxidation with flue gas |
US9234660B2 (en) | 2012-03-09 | 2016-01-12 | Ener-Core Power, Inc. | Gradual oxidation with heat transfer |
US9267432B2 (en) * | 2012-03-09 | 2016-02-23 | Ener-Core Power, Inc. | Staged gradual oxidation |
US9328916B2 (en) | 2012-03-09 | 2016-05-03 | Ener-Core Power, Inc. | Gradual oxidation with heat control |
US9534780B2 (en) | 2012-03-09 | 2017-01-03 | Ener-Core Power, Inc. | Hybrid gradual oxidation |
WO2013139914A1 (en) * | 2012-03-23 | 2013-09-26 | Alstom Technology Ltd | Combustion device |
RU2561956C2 (ru) * | 2012-07-09 | 2015-09-10 | Альстом Текнолоджи Лтд | Газотурбинная система сгорания |
EP2700879B1 (de) * | 2012-08-24 | 2019-03-27 | Ansaldo Energia Switzerland AG | Verfahren zum mischen einer verdünnungsluft in einem sequenziellen verbrennungssystem einer gasturbine und sequentielles verbrennungssystem für eine gasturbine mit verdünnungsluftinjektor |
AU2013219140B2 (en) * | 2012-08-24 | 2015-10-08 | Ansaldo Energia Switzerland AG | Method for mixing a dilution air in a sequential combustion system of a gas turbine |
SE537347C2 (sv) * | 2012-08-31 | 2015-04-07 | Reformtech Heating Holding Ab | Apparat för förbränning |
CA2830031C (en) | 2012-10-23 | 2016-03-15 | Alstom Technology Ltd. | Burner for a can combustor |
KR20150074155A (ko) | 2012-10-24 | 2015-07-01 | 알스톰 테크놀러지 리미티드 | 희석 가스 혼합기를 가진 연속 연소 |
EP2725302A1 (de) | 2012-10-25 | 2014-04-30 | Alstom Technology Ltd | Nachbrenneranordnung |
EP2837883B1 (de) | 2013-08-16 | 2018-04-04 | Ansaldo Energia Switzerland AG | Vorgemischter Rohrbrenner mit wellenförmigen Vormischflügeln für die zweite Stufe einer sequentiellen Gasturbine |
EP2894405B1 (de) * | 2014-01-10 | 2016-11-23 | General Electric Technology GmbH | Sequentielle Verbrennungsanordnung mit Verdünnungsgas |
EP2933559A1 (de) | 2014-04-16 | 2015-10-21 | Alstom Technology Ltd | Kraftstoffmischanordnung und Brennkammer mit einer solchen Mischanordnung |
WO2015184294A1 (en) | 2014-05-29 | 2015-12-03 | General Electric Company | Fastback turbulator |
US10364684B2 (en) | 2014-05-29 | 2019-07-30 | General Electric Company | Fastback vorticor pin |
EP3186558B1 (de) | 2014-08-26 | 2020-06-24 | Siemens Energy, Inc. | Filmkühlende bohrungsanordnung für akustischen resonatoren bei gasturbinen |
EP2993404B1 (de) * | 2014-09-08 | 2019-03-13 | Ansaldo Energia Switzerland AG | Verdünnungsgas oder Luftmischer für eine Brennkammer einer Gasturbine |
US10233775B2 (en) | 2014-10-31 | 2019-03-19 | General Electric Company | Engine component for a gas turbine engine |
US10280785B2 (en) | 2014-10-31 | 2019-05-07 | General Electric Company | Shroud assembly for a turbine engine |
EP3023696B1 (de) | 2014-11-20 | 2019-08-28 | Ansaldo Energia Switzerland AG | Nockenlanze für eine Gasturbinenbrennkammer |
EP3029378B1 (de) | 2014-12-04 | 2019-08-28 | Ansaldo Energia Switzerland AG | Sequenzieller Brenner für eine axiale Gasturbine |
EP3051206B1 (de) * | 2015-01-28 | 2019-10-30 | Ansaldo Energia Switzerland AG | Sequentielle gasturbinen-brennkammeranordnung mit einem mischer und einem dämpfer |
CN104832912A (zh) * | 2015-04-08 | 2015-08-12 | 石家庄新华能源环保科技股份有限公司 | 一种多级接力燃烧装置 |
EP3133342A1 (de) * | 2015-08-20 | 2017-02-22 | Siemens Aktiengesellschaft | Vorgemischter dualer brennstoffbrenner mit sich verschmälernder einspritzkomponente für den hauptflüssigbrennstoff |
CN105371301B (zh) * | 2015-10-08 | 2017-12-08 | 北京航空航天大学 | 一种高温射流点火自稳焰的分级燃烧室 |
EP3267107B1 (de) * | 2016-07-08 | 2021-03-17 | Ansaldo Energia IP UK Limited | Verfahren zur steuerung einer gasturbinenanlage |
EP3354984B1 (de) | 2017-01-31 | 2020-09-09 | Ansaldo Energia Switzerland AG | Gelappter injektor für eine gasturbinenbrennkammer |
WO2021197654A1 (de) * | 2020-03-31 | 2021-10-07 | Siemens Aktiengesellschaft | Brennerkomponente eines brenners und brenner einer gasturbine mit einer solchen |
EP3889506A1 (de) * | 2020-03-31 | 2021-10-06 | Siemens Aktiengesellschaft | Brennerkomponente eines brenners und brenner einer gasturbine mit einer solchen |
CN113932249B (zh) * | 2020-06-29 | 2022-10-18 | 中国航发商用航空发动机有限责任公司 | 燃烧室和前置扩压器 |
CN112676054A (zh) * | 2020-12-17 | 2021-04-20 | 青岛科技大学 | 一种漩涡引导型超音速火焰喷涂喷枪装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1577256A (en) * | 1976-07-26 | 1980-10-22 | Engelhard Min & Chem | Combustion method and apparatus |
EP0144094A1 (de) * | 1983-12-07 | 1985-06-12 | Kabushiki Kaisha Toshiba | Verbrennungsmethode mit verringertem Stickoxyd-Ausstoss |
EP0320746A1 (de) * | 1987-12-17 | 1989-06-21 | Bayerische Motoren Werke Aktiengesellschaft, Patentabteilung AJ-3 | Gasturbinenanlage |
DE4202018C1 (en) * | 1992-01-25 | 1993-04-29 | Abb Patent Gmbh, 6800 Mannheim, De | Combustion chamber for gas turbine plant - has two catalyst holders consisting of honeycomb segments with flame holder downstream of them. |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE370773C (de) * | 1923-03-06 | Eisenbahnwagen Und Maschinen F | Lueftungseinrichtung fuer Eisenbahnfahrzeuge | |
US3974646A (en) * | 1974-06-11 | 1976-08-17 | United Technologies Corporation | Turbofan engine with augmented combustion chamber using vorbix principle |
FR2392231A1 (fr) * | 1977-05-23 | 1978-12-22 | Inst Francais Du Petrole | Turbine a gaz comportant une chambre de combustion entre les etages de la turbine |
CH674561A5 (de) * | 1987-12-21 | 1990-06-15 | Bbc Brown Boveri & Cie | |
US5013236A (en) * | 1989-05-22 | 1991-05-07 | Institute Of Gas Technology | Ultra-low pollutant emission combustion process and apparatus |
MX9206040A (es) * | 1992-03-05 | 1994-03-31 | Southwest Res Inst | Combustible y aditivo para reducir las emisiones de particulas procedentes de motores de encendido por compresion. |
US5452574A (en) * | 1994-01-14 | 1995-09-26 | Solar Turbines Incorporated | Gas turbine engine catalytic and primary combustor arrangement having selective air flow control |
-
1994
- 1994-07-25 DE DE4426351A patent/DE4426351B4/de not_active Expired - Lifetime
-
1995
- 1995-05-25 US US08/449,752 patent/US5626017A/en not_active Expired - Lifetime
- 1995-07-05 EP EP95810442A patent/EP0694740A2/de not_active Withdrawn
- 1995-07-20 JP JP7184330A patent/JPH08189641A/ja active Pending
- 1995-07-24 CN CN95108625A patent/CN1121570A/zh active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1577256A (en) * | 1976-07-26 | 1980-10-22 | Engelhard Min & Chem | Combustion method and apparatus |
EP0144094A1 (de) * | 1983-12-07 | 1985-06-12 | Kabushiki Kaisha Toshiba | Verbrennungsmethode mit verringertem Stickoxyd-Ausstoss |
EP0320746A1 (de) * | 1987-12-17 | 1989-06-21 | Bayerische Motoren Werke Aktiengesellschaft, Patentabteilung AJ-3 | Gasturbinenanlage |
DE4202018C1 (en) * | 1992-01-25 | 1993-04-29 | Abb Patent Gmbh, 6800 Mannheim, De | Combustion chamber for gas turbine plant - has two catalyst holders consisting of honeycomb segments with flame holder downstream of them. |
Non-Patent Citations (1)
Title |
---|
JP 04190016 A., In: Patents Abstracts of Japan, M-1329, Oct. 23, 1992, Vol. 16, No. 515 * |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0801268A2 (de) * | 1996-04-09 | 1997-10-15 | Abb Research Ltd. | Gasturbinenbrennkammer |
EP0801268A3 (de) * | 1996-04-09 | 1999-07-14 | Abb Research Ltd. | Gasturbinenbrennkammer |
EP1213541A1 (de) * | 2000-12-11 | 2002-06-12 | ALSTOM Power N.V. | Vormischbrenneranordnung mit katalystischer Verbrennung sowie Verfahren zum Betrieb hierzu |
US6625988B2 (en) | 2000-12-11 | 2003-09-30 | Alstom (Switzerland) Ltd | Premix burner arrangement with catalytic combustion and method for its operation |
US6834504B2 (en) | 2001-07-26 | 2004-12-28 | Alstom Technology Ltd | Premix burner with high flame stability having a net-like structure within the mixing section |
DE10164097A1 (de) * | 2001-12-24 | 2003-07-03 | Alstom Switzerland Ltd | Vormischbrenner mit hoher Flammenstabilität |
US7568907B2 (en) | 2005-12-22 | 2009-08-04 | Alstom Technology Ltd. | Combustion chamber with burner and associated operating method |
DE102005061486B4 (de) * | 2005-12-22 | 2018-07-12 | Ansaldo Energia Switzerland AG | Verfahren zum Betreiben einer Brennkammer einer Gasturbine |
WO2015150114A1 (de) | 2014-04-03 | 2015-10-08 | Siemens Aktiengesellschaft | Brenner, gasturbine mit einem solchen brenner und brennstoffdüse |
US10125993B2 (en) | 2014-04-03 | 2018-11-13 | Siemens Aktiengesellschaft | Burner, gas turbine having such a burner, and fuel nozzle |
Also Published As
Publication number | Publication date |
---|---|
EP0694740A2 (de) | 1996-01-31 |
JPH08189641A (ja) | 1996-07-23 |
US5626017A (en) | 1997-05-06 |
DE4426351B4 (de) | 2006-04-06 |
CN1121570A (zh) | 1996-05-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE4426351A1 (de) | Brennkammer | |
EP0387532B1 (de) | Brennkammer einer Gasturbine | |
EP0433790B1 (de) | Brenner | |
EP0687860B1 (de) | Brennkammer mit Selbstzündung | |
EP0718561B1 (de) | Brennkammer | |
EP0401529B1 (de) | Brennkammer einer Gasturbine | |
DE19510744A1 (de) | Brennkammer mit Zweistufenverbrennung | |
EP0777081B1 (de) | Vormischbrenner | |
EP0745809A1 (de) | Wirbelgenerator für Brennkammer | |
EP0481111B1 (de) | Brennkammer einer Gasturbine | |
EP0675322A2 (de) | Vormischbrenner | |
DE4223828A1 (de) | Verfahren zum Betrieb einer Brennkammer einer Gasturbine | |
DE4411623A1 (de) | Vormischbrenner | |
EP0851172B1 (de) | Brenner und Verfahren zum Betrieb einer Brennkammer mit einem flüssigen und/oder gasförmigen Brennstoff | |
DE4446611A1 (de) | Brennkammer | |
EP0394800B1 (de) | Vormischbrenner für die Heissgaserzeugung | |
EP0775869A2 (de) | Vormischbrenner | |
EP0483554B1 (de) | Verfahren zur Minimierung der NOx-Emissionen aus einer Verbrennung | |
EP0751351A1 (de) | Brennkammer | |
DE19537636B4 (de) | Kraftwerksanlage | |
DE19507088B4 (de) | Vormischbrenner | |
EP0961905B1 (de) | Vorrichtung und verfahren zum verbrennen von brennstoff | |
EP0866268B1 (de) | Verfahren zum Betrieb eines drallstabilisierten Brenners sowie Brenner zur Durchführung des Verfahrens | |
EP0518072A1 (de) | Brenner zum Betrieb einer Brennkraftmaschine, einer Brennkammer einer Gasturbogruppe oder einer Feuerungsanlage | |
EP0780628B1 (de) | Vormischbrenner für einen Wärmeerzeuger |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
OM8 | Search report available as to paragraph 43 lit. 1 sentence 1 patent law | ||
8128 | New person/name/address of the agent |
Representative=s name: LUECK, G., DIPL.-ING. DR.RER.NAT., PAT.-ANW., 7976 |
|
8128 | New person/name/address of the agent |
Representative=s name: ZIMMERMANN & PARTNER, 80331 MUENCHEN |
|
8110 | Request for examination paragraph 44 | ||
8127 | New person/name/address of the applicant |
Owner name: ALSTOM, PARIS, FR |
|
8128 | New person/name/address of the agent |
Representative=s name: ROESLER, U., DIPL.-PHYS.UNIV., PAT.-ANW., 81241 MU |
|
8364 | No opposition during term of opposition | ||
R081 | Change of applicant/patentee |
Owner name: ALSTOM TECHNOLOGY LTD., CH Free format text: FORMER OWNER: ALSTOM, PARIS, FR Effective date: 20120621 |
|
R082 | Change of representative |
Representative=s name: ROESLER, UWE, DIPL.-PHYS.UNIV., DE Effective date: 20120621 |
|
R071 | Expiry of right | ||
R071 | Expiry of right |