EP1207350A3 - Brennkammer und Verfahren zum Betrieb dieser Brennkammer - Google Patents

Brennkammer und Verfahren zum Betrieb dieser Brennkammer Download PDF

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Publication number
EP1207350A3
EP1207350A3 EP01126841A EP01126841A EP1207350A3 EP 1207350 A3 EP1207350 A3 EP 1207350A3 EP 01126841 A EP01126841 A EP 01126841A EP 01126841 A EP01126841 A EP 01126841A EP 1207350 A3 EP1207350 A3 EP 1207350A3
Authority
EP
European Patent Office
Prior art keywords
combustion chamber
operating
mixing zone
supporting air
combustor
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
Application number
EP01126841A
Other languages
English (en)
French (fr)
Other versions
EP1207350A2 (de
EP1207350B1 (de
Inventor
Marcel Stalder
Daniel Burri
Urs Benz
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
General Electric Technology GmbH
Original Assignee
Alstom Power NV
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7663158&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP1207350(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Alstom Power NV filed Critical Alstom Power NV
Publication of EP1207350A2 publication Critical patent/EP1207350A2/de
Publication of EP1207350A3 publication Critical patent/EP1207350A3/de
Application granted granted Critical
Publication of EP1207350B1 publication Critical patent/EP1207350B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • F23D14/46—Details, e.g. noise reduction means
    • F23D14/62—Mixing devices; Mixing tubes
    • F23D14/64—Mixing devices; Mixing tubes with injectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
    • F23D11/36—Details, e.g. burner cooling means, noise reduction means
    • F23D11/40—Mixing tubes or chambers; Burner heads
    • F23D11/402—Mixing chambers downstream of the nozzle
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
  • Pre-Mixing And Non-Premixing Gas Burner (AREA)

Abstract

Bei einer Brennkammer (1), welche aus einer Mischzone (11) und einer Verbrennungszone (12) besteht und aufgrund von Selbstzündung arbeitet, wird Brennstoff (3) und Stützluft (4) seitlich an der Seitenwand (6) der Mischzone (11) in Heissgase (5) eingedüst. Durch die Eindüsung von unterschiedlich angesteuerten Brennstoff/Stützluft-Gemisch-Strahlen (7) in verschiedene Zielräume innerhalb der Mischzone (11) kann der Betriebsbereich der Brennkammer (1) bei einer Reduktion der Schadstoffe vergrössert werden. Die Erfindung bezieht sich sowohl auf die Brennkammer (1) als auch auf das Verfahren zum Betrieb dieser Brennkammer (1).
EP01126841A 2000-11-14 2001-11-12 Brennkammer und Verfahren zum Betrieb dieser Brennkammer Expired - Lifetime EP1207350B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10056243A DE10056243A1 (de) 2000-11-14 2000-11-14 Brennkammer und Verfahren zum Betrieb dieser Brennkammer
DE10056243 2000-11-14

Publications (3)

Publication Number Publication Date
EP1207350A2 EP1207350A2 (de) 2002-05-22
EP1207350A3 true EP1207350A3 (de) 2002-07-24
EP1207350B1 EP1207350B1 (de) 2008-08-06

Family

ID=7663158

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01126841A Expired - Lifetime EP1207350B1 (de) 2000-11-14 2001-11-12 Brennkammer und Verfahren zum Betrieb dieser Brennkammer

Country Status (4)

Country Link
US (1) US6688111B2 (de)
EP (1) EP1207350B1 (de)
JP (1) JP2002162037A (de)
DE (2) DE10056243A1 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1394471A1 (de) 2002-09-02 2004-03-03 Siemens Aktiengesellschaft Brenner
DE60228085D1 (de) * 2002-09-20 2008-09-18 Siemens Ag Vormischbrenner mit profilierter Luftmassenströmung
DE10340826A1 (de) * 2003-09-04 2005-03-31 Rolls-Royce Deutschland Ltd & Co Kg Homogene Gemischbildung durch verdrallte Einspritzung des Kraftstoffs
DE10348604A1 (de) * 2003-10-20 2005-07-28 Rolls-Royce Deutschland Ltd & Co Kg Kraftstoffeinspritzdüse mit filmartiger Kraftstoffplatzierung
WO2005095863A1 (de) * 2004-03-31 2005-10-13 Alstom Technology Ltd Brenner
WO2006069861A1 (de) * 2004-12-23 2006-07-06 Alstom Technology Ltd Vormischbrenner mit mischstrecke
DE102006051286A1 (de) * 2006-10-26 2008-04-30 Deutsches Zentrum für Luft- und Raumfahrt e.V. Brennervorrichtung
NO326633B1 (no) * 2006-12-28 2009-01-26 Age Jorgen Skomsvold Fremgangsmate og anordning for motor- og kompresjonsprosess
DE102007043626A1 (de) * 2007-09-13 2009-03-19 Rolls-Royce Deutschland Ltd & Co Kg Gasturbinenmagerbrenner mit Kraftstoffdüse mit kontrollierter Kraftstoffinhomogenität
EP2260238B1 (de) * 2008-03-07 2015-12-23 Alstom Technology Ltd Verfahren zum Betrieb eines Vormischbrenners
EP2116767B1 (de) * 2008-05-09 2015-11-18 Alstom Technology Ltd Brenner mit Lanze
EP2211110B1 (de) * 2009-01-23 2019-05-01 Ansaldo Energia Switzerland AG Brenner für eine gasturbine
US8667800B2 (en) * 2009-05-13 2014-03-11 Delavan Inc. Flameless combustion systems for gas turbine engines
EP2420731B1 (de) * 2010-08-16 2014-03-05 Alstom Technology Ltd Brenner für Nachverbrennung
JP6138231B2 (ja) * 2012-03-23 2017-05-31 ゼネラル エレクトリック テクノロジー ゲゼルシャフト ミット ベシュレンクテル ハフツングＧｅｎｅｒａｌ Ｅｌｅｃｔｒｉｃ Ｔｅｃｈｎｏｌｏｇｙ ＧｍｂＨ 燃焼装置
US9677766B2 (en) 2012-11-28 2017-06-13 General Electric Company Fuel nozzle for use in a turbine engine and method of assembly
US9599343B2 (en) 2012-11-28 2017-03-21 General Electric Company Fuel nozzle for use in a turbine engine and method of assembly
MX364136B (es) 2014-12-02 2019-04-12 Carrier Corp Sistema de control de acceso con servicio de transferencia de acreditación móvil automática.
MX369165B (es) 2014-12-02 2019-10-30 Carrier Corp Capturar intención del usuario cuando interactúa con controles de acceso.
CA2968537A1 (en) 2014-12-02 2016-06-09 Carrier Corporation Access control system with virtual card data
CN115899763A (zh) * 2022-11-30 2023-04-04 南京航空航天大学 一种加力或冲压燃烧室尾缘剪切强化火焰稳定器

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2012415A (en) * 1978-01-04 1979-07-25 Secr Defence Fuel Mixer
EP0358437A1 (de) * 1988-09-07 1990-03-14 Hitachi, Ltd. Kraftstoff-Luftvormischvorrichtung für eine Gasturbine
US5431018A (en) * 1992-07-03 1995-07-11 Abb Research Ltd. Secondary burner having a through-flow helmholtz resonator
EP0687860A2 (de) * 1994-05-19 1995-12-20 ABB Management AG Brennkammer mit Selbstzündung
WO1998042968A2 (en) * 1997-03-26 1998-10-01 San Diego State University Foundation Fuel/air mixing device for jet engines

Family Cites Families (15)

* Cited by examiner, † Cited by third party
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
US5109671A (en) * 1989-12-05 1992-05-05 Allied-Signal Inc. Combustion apparatus and method for a turbine engine
US5097666A (en) * 1989-12-11 1992-03-24 Sundstrand Corporation Combustor fuel injection system
CH687269A5 (de) * 1993-04-08 1996-10-31 Abb Management Ag Gasturbogruppe.
DE4316474A1 (de) * 1993-05-17 1994-11-24 Abb Management Ag Vormischbrenner zum Betrieb einer Brennkraftmaschine, einer Brennkammer einer Gasturbogruppe oder Feuerungsanlage
GB9321505D0 (en) * 1993-10-19 1993-12-08 Europ Gas Turbines Ltd Fuel injector
DE4408256A1 (de) * 1994-03-11 1995-09-14 Abb Management Ag Verfahren und Vorrichtung zur Flammenstabilisation von Vormischbrennern
DE4426351B4 (de) * 1994-07-25 2006-04-06 Alstom Brennkammer für eine Gasturbine
DE19510743A1 (de) * 1995-02-20 1996-09-26 Abb Management Ag Brennkammer mit Zweistufenverbrennung
DE19527453B4 (de) * 1995-07-27 2009-05-07 Alstom Vormischbrenner
DE19651882A1 (de) * 1996-12-13 1998-06-18 Asea Brown Boveri Verfahren zur Frequenzstützung beim Betrieb einer Kraftwerksanlage
US5850732A (en) * 1997-05-13 1998-12-22 Capstone Turbine Corporation Low emissions combustion system for a gas turbine engine
EP0919768B1 (de) * 1997-11-25 2003-02-05 Alstom Brenner zum Betrieb eines Wärmeerzeugers
DE19859829A1 (de) * 1998-12-23 2000-06-29 Abb Alstom Power Ch Ag Brenner zum Betrieb eines Wärmeerzeugers
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

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2012415A (en) * 1978-01-04 1979-07-25 Secr Defence Fuel Mixer
EP0358437A1 (de) * 1988-09-07 1990-03-14 Hitachi, Ltd. Kraftstoff-Luftvormischvorrichtung für eine Gasturbine
US5431018A (en) * 1992-07-03 1995-07-11 Abb Research Ltd. Secondary burner having a through-flow helmholtz resonator
EP0687860A2 (de) * 1994-05-19 1995-12-20 ABB Management AG Brennkammer mit Selbstzündung
WO1998042968A2 (en) * 1997-03-26 1998-10-01 San Diego State University Foundation Fuel/air mixing device for jet engines

Also Published As

Publication number Publication date
DE10056243A1 (de) 2002-05-23
JP2002162037A (ja) 2002-06-07
US20030093997A1 (en) 2003-05-22
EP1207350A2 (de) 2002-05-22
US6688111B2 (en) 2004-02-10
DE50114185D1 (de) 2008-09-18
EP1207350B1 (de) 2008-08-06

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