DE69917655D1 - System zur dämpfung akustischer schwingungen in einer brennkammer - Google Patents

System zur dämpfung akustischer schwingungen in einer brennkammer

Info

Publication number
DE69917655D1
DE69917655D1 DE69917655T DE69917655T DE69917655D1 DE 69917655 D1 DE69917655 D1 DE 69917655D1 DE 69917655 T DE69917655 T DE 69917655T DE 69917655 T DE69917655 T DE 69917655T DE 69917655 D1 DE69917655 D1 DE 69917655D1
Authority
DE
Germany
Prior art keywords
combustion chamber
acoustic vibrations
damping acoustic
damping
vibrations
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
DE69917655T
Other languages
English (en)
Other versions
DE69917655T2 (de
Inventor
G Andersson
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.)
ABB AB
Original Assignee
Asea Brown Boveri AB
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 Asea Brown Boveri AB filed Critical Asea Brown Boveri AB
Application granted granted Critical
Publication of DE69917655D1 publication Critical patent/DE69917655D1/de
Publication of DE69917655T2 publication Critical patent/DE69917655T2/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
    • F23D23/00—Assemblies of two or more burners
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
    • F23M20/00—Details of combustion chambers, not otherwise provided for, e.g. means for storing heat from flames
    • F23M20/005—Noise absorbing means
    • 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
    • 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
    • F23R3/46—Combustion chambers comprising an annular arrangement of several essentially tubular flame tubes within a common annular casing or within individual casings
    • 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
    • F05B2260/96—Preventing, counteracting or reducing vibration or noise
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2210/00—Noise abatement
    • 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
    • F23R2900/00014—Reducing thermo-acoustic vibrations by passive means, e.g. by Helmholtz resonators
DE69917655T 1998-08-11 1999-07-23 System zur dämpfung akustischer schwingungen in einer brennkammer Expired - Lifetime DE69917655T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE9802707A SE9802707L (sv) 1998-08-11 1998-08-11 Brännkammaranordning och förfarande för att reducera inverkan av akustiska trycksvängningar i en brännkammaranordning
SE9802707 1998-08-11
PCT/SE1999/001308 WO2000009945A1 (en) 1998-08-11 1999-07-23 Arrangement for reduction of acoustinc vibrations in a combustion chamber

Publications (2)

Publication Number Publication Date
DE69917655D1 true DE69917655D1 (de) 2004-07-01
DE69917655T2 DE69917655T2 (de) 2005-06-16

Family

ID=20412229

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69917655T Expired - Lifetime DE69917655T2 (de) 1998-08-11 1999-07-23 System zur dämpfung akustischer schwingungen in einer brennkammer

Country Status (9)

Country Link
US (1) US6430930B1 (de)
EP (1) EP1108184B1 (de)
JP (1) JP4511044B2 (de)
AU (1) AU5660899A (de)
CA (1) CA2340391C (de)
DE (1) DE69917655T2 (de)
RU (1) RU2222751C2 (de)
SE (1) SE9802707L (de)
WO (1) WO2000009945A1 (de)

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EP1255074B1 (de) * 2001-05-01 2005-11-23 Alstom Technology Ltd Schwingungsreduktion in einer Brennkammer
JP2003065537A (ja) * 2001-08-24 2003-03-05 Mitsubishi Heavy Ind Ltd ガスタービン燃焼器
US6931853B2 (en) * 2002-11-19 2005-08-23 Siemens Westinghouse Power Corporation Gas turbine combustor having staged burners with dissimilar mixing passage geometries
EP1493972A1 (de) * 2003-07-04 2005-01-05 Siemens Aktiengesellschaft Brennereinheit für eine Gasturbine und Gasturbine
US20050026100A1 (en) * 2003-07-14 2005-02-03 Hawkins Samuel D. Inshot burner
WO2007113130A1 (de) * 2006-03-30 2007-10-11 Alstom Technology Ltd Brenneranordnung, vorzugsweise in einer brennkammer für eine gasturbine
US20090061369A1 (en) * 2007-08-28 2009-03-05 Gas Technology Institute Multi-response time burner system for controlling combustion driven pulsation
US8028512B2 (en) 2007-11-28 2011-10-04 Solar Turbines Inc. Active combustion control for a turbine engine
EP2119966A1 (de) * 2008-05-15 2009-11-18 ALSTOM Technology Ltd Brennkammer mit reduzierten Kohlenstoffmonoxidemissionen
EP2119964B1 (de) * 2008-05-15 2018-10-31 Ansaldo Energia IP UK Limited Emissionsreduktionsverfahren für eine Brennkammer
US7578130B1 (en) * 2008-05-20 2009-08-25 General Electric Company Methods and systems for combustion dynamics reduction
IT1391245B1 (it) * 2008-08-08 2011-12-01 Ansaldo Energia Spa Metodo per determinare la collocazione di bruciatori in una camera di combustione anulare di una turbina a gas
DE102008053755A1 (de) 2008-10-28 2010-04-29 Pfeifer, Uwe, Dr. Register Pilotbrennersystem für Gasturbinen
US20100192578A1 (en) * 2009-01-30 2010-08-05 General Electric Company System and method for suppressing combustion instability in a turbomachine
US20110048022A1 (en) * 2009-08-29 2011-03-03 General Electric Company System and method for combustion dynamics control of gas turbine
US8322140B2 (en) * 2010-01-04 2012-12-04 General Electric Company Fuel system acoustic feature to mitigate combustion dynamics for multi-nozzle dry low NOx combustion system and method
FR2958014B1 (fr) * 2010-03-23 2013-12-13 Snecma Chambre de combustion a injecteurs decales longitudinalement sur une meme couronne
EP2423598A1 (de) 2010-08-25 2012-02-29 Alstom Technology Ltd Verbrennungsvorrichtung
US8875516B2 (en) * 2011-02-04 2014-11-04 General Electric Company Turbine combustor configured for high-frequency dynamics mitigation and related method
EP2698582B1 (de) * 2011-03-16 2017-11-22 Mitsubishi Hitachi Power Systems, Ltd. Gasturbinenbrenner und gasturbine damit
RU2561956C2 (ru) * 2012-07-09 2015-09-10 Альстом Текнолоджи Лтд Газотурбинная система сгорания
US8966909B2 (en) * 2012-08-21 2015-03-03 General Electric Company System for reducing combustion dynamics
US20140083111A1 (en) * 2012-09-25 2014-03-27 United Technologies Corporation Gas turbine asymmetric fuel nozzle combustor
US9546601B2 (en) * 2012-11-20 2017-01-17 General Electric Company Clocked combustor can array
WO2014086731A1 (de) 2012-12-05 2014-06-12 Deutsches Zentrum für Luft- und Raumfahrt e.V. Verfahren zum betreiben eines verbrennungssystems und verbrennungssystem
US9650959B2 (en) * 2013-03-12 2017-05-16 General Electric Company Fuel-air mixing system with mixing chambers of various lengths for gas turbine system
JP6021705B2 (ja) * 2013-03-22 2016-11-09 三菱重工業株式会社 燃焼器、および、ガスタービン
EP2796789B1 (de) 2013-04-26 2017-03-01 General Electric Technology GmbH Rohrbrennkammer für eine Rohr-Ring Anordnung in einer Gasturbine
US20140345287A1 (en) * 2013-05-21 2014-11-27 General Electric Company Method and system for combustion control between multiple combustors of gas turbine engine
US9709279B2 (en) 2014-02-27 2017-07-18 General Electric Company System and method for control of combustion dynamics in combustion system
US9845956B2 (en) * 2014-04-09 2017-12-19 General Electric Company System and method for control of combustion dynamics 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
EP3204694B1 (de) * 2014-10-06 2019-02-27 Siemens Aktiengesellschaft Brennkammer und verfahren zur dämpfung von schwingungsmodi unter hochfrequenter verbrennungsdynamik
WO2016068922A1 (en) * 2014-10-30 2016-05-06 Siemens Aktiengesellschaft Pilot burner and method for stabilizing a pilot flame in a combustor subject to combustion dynamics
KR102063169B1 (ko) * 2017-07-04 2020-01-07 두산중공업 주식회사 연료 노즐 조립체와 이를 포함하는 연소기 및 가스 터빈

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH678757A5 (de) * 1989-03-15 1991-10-31 Asea Brown Boveri
ATE124528T1 (de) * 1990-10-17 1995-07-15 Asea Brown Boveri Brennkammer einer gasturbine.
CH684963A5 (de) * 1991-11-13 1995-02-15 Asea Brown Boveri Ringbrennkammer.
DE4202588C1 (en) * 1992-01-30 1993-07-15 Buderus Heiztechnik Gmbh, 6330 Wetzlar, De Multi-bar atmospheric gas burner - has adjacent bars with different outlets giving different combustion characteristics
EP0597138B1 (de) * 1992-11-09 1997-07-16 Asea Brown Boveri AG Gasturbinen-Brennkammer
DE4336096B4 (de) * 1992-11-13 2004-07-08 Alstom Vorrichtung zur Reduktion von Schwingungen in Brennkammern
US5943866A (en) * 1994-10-03 1999-08-31 General Electric Company Dynamically uncoupled low NOx combustor having multiple premixers with axial staging
JP3192055B2 (ja) * 1994-11-08 2001-07-23 株式会社日立製作所 ガスタービン燃焼器
JP2849348B2 (ja) * 1995-02-23 1999-01-20 川崎重工業株式会社 燃焼器のバーナ
JPH09166326A (ja) * 1995-12-15 1997-06-24 Hitachi Ltd ガスタービン燃焼器
WO1998012478A1 (de) * 1996-09-16 1998-03-26 Siemens Aktiengesellschaft Verfahren und einrichtung zur verbrennung von brennstoff mit luft

Also Published As

Publication number Publication date
RU2222751C2 (ru) 2004-01-27
EP1108184B1 (de) 2004-05-26
DE69917655T2 (de) 2005-06-16
US6430930B1 (en) 2002-08-13
JP4511044B2 (ja) 2010-07-28
AU5660899A (en) 2000-03-06
EP1108184A1 (de) 2001-06-20
CA2340391A1 (en) 2000-02-24
CA2340391C (en) 2008-09-23
JP2002522741A (ja) 2002-07-23
SE9802707D0 (sv) 1998-08-11
WO2000009945A1 (en) 2000-02-24
SE9802707L (sv) 2000-02-12

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