DE59711087D1 - Verfahren zum Betreiben einer Gasturbinenbrennkammer - Google Patents

Verfahren zum Betreiben einer Gasturbinenbrennkammer

Info

Publication number
DE59711087D1
DE59711087D1 DE59711087T DE59711087T DE59711087D1 DE 59711087 D1 DE59711087 D1 DE 59711087D1 DE 59711087 T DE59711087 T DE 59711087T DE 59711087 T DE59711087 T DE 59711087T DE 59711087 D1 DE59711087 D1 DE 59711087D1
Authority
DE
Germany
Prior art keywords
operating
gas turbine
turbine combustor
combustor
gas
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 - Lifetime
Application number
DE59711087T
Other languages
English (en)
Inventor
Dr Doebbeling
Timothy Griffin
Hans Peter Knoepfel
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 Schweiz AG
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
Application filed by Alstom Schweiz AG filed Critical Alstom Schweiz AG
Application granted granted Critical
Publication of DE59711087D1 publication Critical patent/DE59711087D1/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
    • 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
    • F23R3/343—Pilot flames, i.e. fuel nozzles or injectors using only a very small proportion of the total fuel to insure continuous 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
    • F23R3/02—Continuous combustion chambers using liquid or gaseous fuel characterised by the air-flow or gas-flow configuration
    • 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
    • F23D—BURNERS
    • F23D2900/00—Special features of, or arrangements for burners using fluid fuels or solid fuels suspended in a carrier gas
    • F23D2900/00015—Pilot burners specially adapted for low load or transient conditions, e.g. for increasing stability

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gas Burners (AREA)
  • Combustion Of Fluid Fuel (AREA)
DE59711087T 1996-04-09 1997-03-18 Verfahren zum Betreiben einer Gasturbinenbrennkammer Expired - Lifetime DE59711087D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19614001A DE19614001A1 (de) 1996-04-09 1996-04-09 Brennkammer

Publications (1)

Publication Number Publication Date
DE59711087D1 true DE59711087D1 (de) 2004-01-22

Family

ID=7790796

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19614001A Withdrawn DE19614001A1 (de) 1996-04-09 1996-04-09 Brennkammer
DE59711087T Expired - Lifetime DE59711087D1 (de) 1996-04-09 1997-03-18 Verfahren zum Betreiben einer Gasturbinenbrennkammer

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19614001A Withdrawn DE19614001A1 (de) 1996-04-09 1996-04-09 Brennkammer

Country Status (5)

Country Link
US (1) US5885068A (de)
EP (1) EP0801268B1 (de)
JP (1) JP3907779B2 (de)
CN (1) CN1165937A (de)
DE (2) DE19614001A1 (de)

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DE59810347D1 (de) * 1998-09-10 2004-01-15 Alstom Switzerland Ltd Schwingungsdämpfung in Brennkammern
EP0994300B1 (de) * 1998-10-14 2003-11-26 ALSTOM (Switzerland) Ltd Brenner für den Betrieb eines Wärmeerzeugers
DE19855034A1 (de) * 1998-11-28 2000-05-31 Abb Patent Gmbh Verfahren zum Beschicken eines Brenners für Gasturbinen mit Pilotgas
US6286298B1 (en) * 1998-12-18 2001-09-11 General Electric Company Apparatus and method for rich-quench-lean (RQL) concept in a gas turbine engine combustor having trapped vortex cavity
US6295801B1 (en) * 1998-12-18 2001-10-02 General Electric Company Fuel injector bar for gas turbine engine combustor having trapped vortex cavity
WO2003036064A1 (en) * 2001-10-26 2003-05-01 Alstom Technology Ltd Gas turbine_adapted to operatoe with a high exhaust gas recirculation rate and a method for operation thereof
EP1532394B1 (de) * 2002-08-30 2016-11-23 General Electric Technology GmbH Hybridbrenner und zugehöriges betriebsverfahren
ITMI20032621A1 (it) * 2003-12-30 2005-06-30 Nuovo Pignone Spa Sistema di combustione a basse emissioni inquinanti
US20060107667A1 (en) * 2004-11-22 2006-05-25 Haynes Joel M Trapped vortex combustor cavity manifold for gas turbine engine
WO2006069861A1 (de) * 2004-12-23 2006-07-06 Alstom Technology Ltd Vormischbrenner mit mischstrecke
US20070204624A1 (en) * 2006-03-01 2007-09-06 Smith Kenneth O Fuel injector for a turbine engine
DE102006041955A1 (de) * 2006-08-30 2008-03-20 Deutsches Zentrum für Luft- und Raumfahrt e.V. Verfahren zur Steuerung der Verbrennung in einer Brennkammer und Brennkammervorrichtung
EP1950494A1 (de) * 2007-01-29 2008-07-30 Siemens Aktiengesellschaft Brennkammer für eine Gasturbine
EP2107312A1 (de) 2008-04-01 2009-10-07 Siemens Aktiengesellschaft Pilotverbrennkammer in einem Brenner
FR2940865B1 (fr) 2009-01-08 2011-04-01 Augier Procede et systeme de transmission de l'energie electrique
CN101776283B (zh) * 2009-01-13 2012-06-20 北京航空航天大学 带射流注入的火焰稳定装置
CN102877984B (zh) * 2012-10-24 2014-12-03 北京航空航天大学 一种带前缘气缝结构的超燃冲压发动机火焰稳定装置
EP2889542B1 (de) * 2013-12-24 2019-11-13 Ansaldo Energia Switzerland AG Verfahren zum betrieb einer brennkammer für eine gasturbine und brennkammer für eine gasturbine
CN104566460A (zh) * 2014-12-26 2015-04-29 北京华清燃气轮机与煤气化联合循环工程技术有限公司 一种具有突扩通道的燃料空气混合器
CN108006695B (zh) * 2016-11-01 2019-12-06 北京华清燃气轮机与煤气化联合循环工程技术有限公司 优化用于燃气轮机的预混合燃料喷嘴的方法
US11174792B2 (en) 2019-05-21 2021-11-16 General Electric Company System and method for high frequency acoustic dampers with baffles
US11156164B2 (en) 2019-05-21 2021-10-26 General Electric Company System and method for high frequency accoustic dampers with caps
FR3099546B1 (fr) 2019-07-29 2021-08-06 Safran Aircraft Engines Chambre de combustion comportant des systèmes d'injection secondaires injectant de l'air et du carburant directement dans des zones de recirculation de coin, turbomachine la comprenant, et procédé d'alimentation en carburant de celle-ci
CN112128975B (zh) * 2020-09-25 2021-11-09 郑州釜鼎热能技术有限公司 一种空煤气上喷卷吸高温烟气蓄热体中燃烧与传热的热风炉
CN112984500B (zh) * 2021-01-27 2022-12-06 杭州聚能环保科技股份有限公司 一种卧式单炉胆煤粉锅炉
CN113279857B (zh) * 2021-05-27 2022-03-15 中国科学院工程热物理研究所 一种适用于无人飞行器的高推重比燃气涡轮发生器

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3879939A (en) * 1973-04-18 1975-04-29 United Aircraft Corp Combustion inlet diffuser employing boundary layer flow straightening vanes
DE2460740C3 (de) * 1974-12-21 1980-09-18 Mtu Motoren- Und Turbinen-Union Muenchen Gmbh, 8000 Muenchen Brennkammer für Gasturbinentriebwerke
US4395223A (en) * 1978-06-09 1983-07-26 Hitachi Shipbuilding & Engineering Co., Ltd. Multi-stage combustion method for inhibiting formation of nitrogen oxides
US4488869A (en) * 1982-07-06 1984-12-18 Coen Company, Inc. High efficiency, low NOX emitting, staged combustion burner
JPS6057131A (ja) * 1983-09-08 1985-04-02 Hitachi Ltd ガスタ−ビン燃焼器の燃料供給方法
CH674561A5 (de) * 1987-12-21 1990-06-15 Bbc Brown Boveri & Cie
US5359847B1 (en) * 1993-06-01 1996-04-09 Westinghouse Electric Corp Dual fuel ultra-flow nox combustor
DE4408136A1 (de) * 1994-03-10 1995-09-14 Bmw Rolls Royce Gmbh Verfahren und Vorrichtung zur Kraftstoff-Aufbereitung für eine Gasturbinen-Brennkammer
DE4426351B4 (de) * 1994-07-25 2006-04-06 Alstom Brennkammer für eine Gasturbine
US5638682A (en) * 1994-09-23 1997-06-17 General Electric Company Air fuel mixer for gas turbine combustor having slots at downstream end of mixing duct

Also Published As

Publication number Publication date
US5885068A (en) 1999-03-23
DE19614001A1 (de) 1997-10-16
EP0801268B1 (de) 2003-12-10
EP0801268A3 (de) 1999-07-14
JP3907779B2 (ja) 2007-04-18
EP0801268A2 (de) 1997-10-15
JPH1038275A (ja) 1998-02-13
CN1165937A (zh) 1997-11-26

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: ALSTOM TECHNOLOGY LTD, BADEN, CH

8364 No opposition during term of opposition