JP5642186B2 - ガスタービンの燃焼器 - Google Patents

ガスタービンの燃焼器 Download PDF

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Publication number
JP5642186B2
JP5642186B2 JP2012530216A JP2012530216A JP5642186B2 JP 5642186 B2 JP5642186 B2 JP 5642186B2 JP 2012530216 A JP2012530216 A JP 2012530216A JP 2012530216 A JP2012530216 A JP 2012530216A JP 5642186 B2 JP5642186 B2 JP 5642186B2
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JP
Japan
Prior art keywords
combustor
hollow element
hollow
cover plate
fixed
Prior art date
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Expired - Fee Related
Application number
JP2012530216A
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English (en)
Japanese (ja)
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JP2013505427A5 (enExample
JP2013505427A (ja
Inventor
エログル アドナン
エログル アドナン
フライターク エーヴァルト
フライターク エーヴァルト
リューデル ウーヴェ
リューデル ウーヴェ
ベンツ ウアス
ベンツ ウアス
アンドレアス　フーバー
フーバー アンドレアス
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.)
GE Vernova GmbH
Original Assignee
Alstom Technology AG
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Publication date
Application filed by Alstom Technology AG filed Critical Alstom Technology AG
Publication of JP2013505427A publication Critical patent/JP2013505427A/ja
Publication of JP2013505427A5 publication Critical patent/JP2013505427A5/ja
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Expired - Fee Related legal-status Critical Current
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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
    • F23R3/002—Wall structures
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Gas Burners (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
JP2012530216A 2009-09-21 2010-09-15 ガスタービンの燃焼器 Expired - Fee Related JP5642186B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP09170877.6 2009-09-21
EP09170877A EP2299177A1 (en) 2009-09-21 2009-09-21 Combustor of a gas turbine
PCT/EP2010/063513 WO2011032959A1 (en) 2009-09-21 2010-09-15 Combustor of a gas turbine

Publications (3)

Publication Number Publication Date
JP2013505427A JP2013505427A (ja) 2013-02-14
JP2013505427A5 JP2013505427A5 (enExample) 2013-11-07
JP5642186B2 true JP5642186B2 (ja) 2014-12-17

Family

ID=41609800

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012530216A Expired - Fee Related JP5642186B2 (ja) 2009-09-21 2010-09-15 ガスタービンの燃焼器

Country Status (4)

Country Link
US (1) US8635874B2 (enExample)
EP (2) EP2299177A1 (enExample)
JP (1) JP5642186B2 (enExample)
WO (1) WO2011032959A1 (enExample)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2385303A1 (en) * 2010-05-03 2011-11-09 Alstom Technology Ltd Combustion Device for a Gas Turbine
US9127837B2 (en) * 2010-06-22 2015-09-08 Carrier Corporation Low pressure drop, low NOx, induced draft gas heaters
CH703357A1 (de) * 2010-06-25 2011-12-30 Alstom Technology Ltd Wärmebelastetes, gekühltes bauteil.
EP2693121B1 (en) 2012-07-31 2018-04-25 Ansaldo Energia Switzerland AG Near-wall roughness for damping devices reducing pressure oscillations in combustion systems
US10690348B2 (en) * 2013-11-04 2020-06-23 Raytheon Technologies Corporation Turbine engine combustor heat shield with one or more cooling elements
US10267523B2 (en) * 2014-09-15 2019-04-23 Ansaldo Energia Ip Uk Limited Combustor dome damper system
WO2016089341A1 (en) * 2014-12-01 2016-06-09 Siemens Aktiengesellschaft Resonators with interchangeable metering tubes for gas turbine engines
EP3048370A1 (en) 2015-01-23 2016-07-27 Siemens Aktiengesellschaft Combustion chamber for a gas turbine engine
US10513984B2 (en) 2015-08-25 2019-12-24 General Electric Company System for suppressing acoustic noise within a gas turbine combustor
US10197275B2 (en) 2016-05-03 2019-02-05 General Electric Company High frequency acoustic damper for combustor liners
US11204204B2 (en) * 2019-03-08 2021-12-21 Toyota Motor Engineering & Manufacturing North America, Inc. Acoustic absorber with integrated heat sink
US11536454B2 (en) * 2019-05-09 2022-12-27 Pratt & Whitney Canada Corp. Combustor wall assembly for gas turbine engine
US11156164B2 (en) 2019-05-21 2021-10-26 General Electric Company System and method for high frequency accoustic dampers with caps
US11174792B2 (en) 2019-05-21 2021-11-16 General Electric Company System and method for high frequency acoustic dampers with baffles
DE102020200583A1 (de) * 2020-01-20 2021-07-22 Siemens Aktiengesellschaft Resonatorring für Brennkammersysteme
CN113757719B (zh) * 2021-09-18 2023-05-05 北京航空航天大学 燃烧室燃烧振荡的控制方法及燃烧室
CN116293795B (zh) * 2021-12-06 2025-05-16 通用电气阿维奥有限责任公司 用于燃气涡轮燃烧器应用的圆顶集成声学阻尼器
US12234773B1 (en) * 2022-01-18 2025-02-25 Hysonic Technologies, LLC Acoustically absorptive liners for passive control of unwanted acoustic modes in rotating detonation combustors

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3432607A1 (de) * 1984-09-05 1986-03-13 Messerschmitt-Bölkow-Blohm GmbH, 8012 Ottobrunn Einrichtung zum daempfen von brennkammerschwingungen bei fluessigkeitsraketentriebwerken
EP0597138B1 (de) * 1992-11-09 1997-07-16 Asea Brown Boveri AG Gasturbinen-Brennkammer
US6464489B1 (en) * 1997-11-24 2002-10-15 Alstom Method and apparatus for controlling thermoacoustic vibrations in a combustion system
JP3946395B2 (ja) * 1999-11-12 2007-07-18 株式会社東芝 ガスタービン燃焼器
US6530221B1 (en) * 2000-09-21 2003-03-11 Siemens Westinghouse Power Corporation Modular resonators for suppressing combustion instabilities in gas turbine power plants
EP1423645B1 (de) * 2001-09-07 2008-10-08 Alstom Technology Ltd Dämpfungsanordnung zur reduzierung von brennkammerpulsationen in einer gasturbinenanlage
GB2390150A (en) * 2002-06-26 2003-12-31 Alstom Reheat combustion system for a gas turbine including an accoustic screen
GB2396687A (en) * 2002-12-23 2004-06-30 Rolls Royce Plc Helmholtz resonator for combustion chamber use
JP2005076982A (ja) * 2003-08-29 2005-03-24 Mitsubishi Heavy Ind Ltd ガスタービン燃焼器
ITTO20031013A1 (it) 2003-12-16 2005-06-17 Ansaldo Energia Spa Sistema di smorzamento di instabilita' termoacustiche in un dispositivo combustore per una turbina a gas.
EP1605209B1 (de) * 2004-06-07 2010-08-04 Siemens Aktiengesellschaft Brennkammer mit einer Dämpfungseinrichtung zur Dämpfung von thermoakustischen Schwingungen
US7334408B2 (en) * 2004-09-21 2008-02-26 Siemens Aktiengesellschaft Combustion chamber for a gas turbine with at least two resonator devices
GB0427147D0 (en) * 2004-12-11 2005-01-12 Rolls Royce Plc Combustion chamber for a gas turbine engine
US7413053B2 (en) * 2006-01-25 2008-08-19 Siemens Power Generation, Inc. Acoustic resonator with impingement cooling tubes
GB0610800D0 (en) 2006-06-01 2006-07-12 Rolls Royce Plc Combustion chamber for a gas turbine engine
DE102006026969A1 (de) * 2006-06-09 2007-12-13 Rolls-Royce Deutschland Ltd & Co Kg Gasturbinenbrennkammerwand für eine mager-brennende Gasturbinenbrennkammer
DE102006053277B4 (de) * 2006-11-03 2010-02-18 Deutsches Zentrum für Luft- und Raumfahrt e.V. Resonatorvorrichtung und Brennkammervorrichtung
US8146364B2 (en) * 2007-09-14 2012-04-03 Siemens Energy, Inc. Non-rectangular resonator devices providing enhanced liner cooling for combustion chamber
JP4981615B2 (ja) * 2007-10-19 2012-07-25 三菱重工業株式会社 ガスタービン
US8567197B2 (en) * 2008-12-31 2013-10-29 General Electric Company Acoustic damper
EP2385303A1 (en) * 2010-05-03 2011-11-09 Alstom Technology Ltd Combustion Device for a Gas Turbine

Also Published As

Publication number Publication date
JP2013505427A (ja) 2013-02-14
US20120260657A1 (en) 2012-10-18
EP2299177A1 (en) 2011-03-23
WO2011032959A1 (en) 2011-03-24
EP2480833A1 (en) 2012-08-01
US8635874B2 (en) 2014-01-28
EP2480833B1 (en) 2018-03-21

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