DE59809097D1 - Brennkammer für eine Gasturbine - Google Patents

Brennkammer für eine Gasturbine

Info

Publication number
DE59809097D1
DE59809097D1 DE59809097T DE59809097T DE59809097D1 DE 59809097 D1 DE59809097 D1 DE 59809097D1 DE 59809097 T DE59809097 T DE 59809097T DE 59809097 T DE59809097 T DE 59809097T DE 59809097 D1 DE59809097 D1 DE 59809097D1
Authority
DE
Germany
Prior art keywords
combustion chamber
gas turbine
turbine
gas
combustion
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
DE59809097T
Other languages
English (en)
Inventor
Prof Dr Keller
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 Switzerland 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 DE59809097D1 publication Critical patent/DE59809097D1/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
    • F23R3/02—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
    • 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
    • F23R3/002—Wall structures
    • 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
    • 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
    • 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)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
DE59809097T 1998-09-30 1998-09-30 Brennkammer für eine Gasturbine Expired - Lifetime DE59809097D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP98810983A EP0990851B1 (de) 1998-09-30 1998-09-30 Brennkammer für eine Gasturbine

Publications (1)

Publication Number Publication Date
DE59809097D1 true DE59809097D1 (de) 2003-08-28

Family

ID=8236361

Family Applications (1)

Application Number Title Priority Date Filing Date
DE59809097T Expired - Lifetime DE59809097D1 (de) 1998-09-30 1998-09-30 Brennkammer für eine Gasturbine

Country Status (2)

Country Link
EP (1) EP0990851B1 (de)
DE (1) DE59809097D1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002039533A (ja) * 2000-07-21 2002-02-06 Mitsubishi Heavy Ind Ltd 燃焼器、ガスタービン及びジェットエンジン
US6530221B1 (en) * 2000-09-21 2003-03-11 Siemens Westinghouse Power Corporation Modular resonators for suppressing combustion instabilities in gas turbine power plants
JP3676228B2 (ja) 2000-12-06 2005-07-27 三菱重工業株式会社 ガスタービン燃焼器およびガスタービン並びにジェットエンジン
US6973790B2 (en) 2000-12-06 2005-12-13 Mitsubishi Heavy Industries, Ltd. Gas turbine combustor, gas turbine, and jet engine
ES2309029T3 (es) 2001-01-09 2008-12-16 Mitsubishi Heavy Industries, Ltd. Camara de combustion de turbina de gas.
WO2004051063A1 (ja) * 2002-12-02 2004-06-17 Mitsubishi Heavy Industries, Ltd. ガスタービン燃焼器、及びこれを備えたガスタービン
ES2296165T3 (es) 2004-05-05 2008-04-16 Alstom Technology Ltd Camara de combustion para turbina de gas.
EP1624250A1 (de) * 2004-08-03 2006-02-08 Siemens Aktiengesellschaft Vorrichtung zur Dämpfung von thermoakustichen Schwingungen in Brennkammern
GB0425794D0 (en) 2004-11-24 2004-12-22 Rolls Royce Plc Acoustic damper
EP2282120A1 (de) * 2009-06-26 2011-02-09 Siemens Aktiengesellschaft Brennkammeranordnung zur Dämpfung von thermoakustischen Schwingungen, Gasturbine und Verfahren zum Betrieb einer solchen Gasturbine
EP2295864B1 (de) 2009-08-31 2012-11-14 Alstom Technology Ltd Verbrennungsvorrichtung einer Gasturbine
EP2385303A1 (de) 2010-05-03 2011-11-09 Alstom Technology Ltd Verbrennungsvorrichtung für eine Gasturbine
US20140123649A1 (en) * 2012-11-07 2014-05-08 Juan E. Portillo Bilbao Acoustic damping system for a combustor of a gas turbine engine
EP3051206B1 (de) * 2015-01-28 2019-10-30 Ansaldo Energia Switzerland AG Sequentielle gasturbinen-brennkammeranordnung mit einem mischer und einem dämpfer
CN113757720B (zh) * 2021-09-18 2023-01-31 北京航空航天大学 燃烧振荡控制装置、方法及燃烧室

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH284190A (de) * 1950-09-04 1952-07-15 Bbc Brown Boveri & Cie Metallene Brennkammer zur Erzeugung heisser Gase, insbesondere Treibgase für Gasturbinenanlagen.
EP0577862B1 (de) 1992-07-03 1997-03-12 Abb Research Ltd. Nachbrenner
EP0576717A1 (de) * 1992-07-03 1994-01-05 Abb Research Ltd. Gasturbinen-Brennkammer
DE59208715D1 (de) 1992-11-09 1997-08-21 Asea Brown Boveri Gasturbinen-Brennkammer
CA2141066A1 (en) 1994-02-18 1995-08-19 Urs Benz Process for the cooling of an auto-ignition combustion chamber
EP0702141B1 (de) * 1994-09-14 2002-05-08 Mitsubishi Jukogyo Kabushiki Kaisha Wandaufbau für die Austrittsdüse eines Überschall-Strahltriebwerks
US5644918A (en) 1994-11-14 1997-07-08 General Electric Company Dynamics free low emissions gas turbine combustor
GB2309296B (en) * 1995-10-11 2000-02-09 Europ Gas Turbines Ltd Gas turbine engine combuster
EP0892216B1 (de) * 1997-07-15 2003-02-05 ALSTOM (Switzerland) Ltd Schwingungsdämpfende Brennkammerwandstruktur

Also Published As

Publication number Publication date
EP0990851B1 (de) 2003-07-23
EP0990851A1 (de) 2000-04-05

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