JP5572458B2 - 燃焼器用の半径方向入口案内翼 - Google Patents

燃焼器用の半径方向入口案内翼 Download PDF

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Publication number
JP5572458B2
JP5572458B2 JP2010151520A JP2010151520A JP5572458B2 JP 5572458 B2 JP5572458 B2 JP 5572458B2 JP 2010151520 A JP2010151520 A JP 2010151520A JP 2010151520 A JP2010151520 A JP 2010151520A JP 5572458 B2 JP5572458 B2 JP 5572458B2
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JP
Japan
Prior art keywords
combustor
inlet guide
flow
flow path
guide vanes
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.)
Active
Application number
JP2010151520A
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English (en)
Japanese (ja)
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JP2011064447A (ja
JP2011064447A5 (enExample
Inventor
ベイファン・ズオ
デリック・シモンズ
ウィリアム・ヨーク
ウィリー・ジミンスキー
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General Electric Co
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General Electric Co
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Publication date
Application filed by General Electric Co filed Critical General Electric Co
Publication of JP2011064447A publication Critical patent/JP2011064447A/ja
Publication of JP2011064447A5 publication Critical patent/JP2011064447A5/ja
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Publication of JP5572458B2 publication Critical patent/JP5572458B2/ja
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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
    • F23R3/28—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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C7/00—Combustion apparatus characterised by arrangements for air supply
    • F23C7/002—Combustion apparatus characterised by arrangements for air supply the air being submitted to a rotary or spinning motion
    • F23C7/004—Combustion apparatus characterised by arrangements for air supply the air being submitted to a rotary or spinning motion using vanes
    • F23C7/006—Combustion apparatus characterised by arrangements for air supply the air being submitted to a rotary or spinning motion using vanes adjustable
    • 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
    • F23R3/12—Air inlet arrangements for primary air inducing a vortex
    • F23R3/14—Air inlet arrangements for primary air inducing a vortex by using swirl vanes
    • 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
    • F23R3/26—Controlling the air flow

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gas Burners (AREA)
JP2010151520A 2009-09-15 2010-07-02 燃焼器用の半径方向入口案内翼 Active JP5572458B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/559,522 2009-09-15
US12/559,522 US8371101B2 (en) 2009-09-15 2009-09-15 Radial inlet guide vanes for a combustor

Publications (3)

Publication Number Publication Date
JP2011064447A JP2011064447A (ja) 2011-03-31
JP2011064447A5 JP2011064447A5 (enExample) 2013-08-15
JP5572458B2 true JP5572458B2 (ja) 2014-08-13

Family

ID=43571181

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010151520A Active JP5572458B2 (ja) 2009-09-15 2010-07-02 燃焼器用の半径方向入口案内翼

Country Status (5)

Country Link
US (1) US8371101B2 (enExample)
JP (1) JP5572458B2 (enExample)
CN (1) CN102022728B (enExample)
CH (1) CH701773B1 (enExample)
DE (1) DE102010017779B4 (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013043078A1 (en) * 2011-09-22 2013-03-28 General Electric Company Combustor cap for damping low frequency dynamics
US9353949B2 (en) * 2012-04-17 2016-05-31 Siemens Energy, Inc. Device for improved air and fuel distribution to a combustor
US20140083111A1 (en) * 2012-09-25 2014-03-27 United Technologies Corporation Gas turbine asymmetric fuel nozzle combustor
US9297533B2 (en) * 2012-10-30 2016-03-29 General Electric Company Combustor and a method for cooling the combustor
EP3011231B1 (en) * 2013-06-18 2019-10-30 Woodward, Inc. Gas turbine combustor assembly
US20150338101A1 (en) * 2014-05-21 2015-11-26 General Electric Company Turbomachine combustor including a combustor sleeve baffle
US9964308B2 (en) * 2014-08-19 2018-05-08 General Electric Company Combustor cap assembly
US10788213B2 (en) 2015-08-27 2020-09-29 Arizona Board Of Regents On Behalf Of Arizona State University Rayleigh-Taylor assisted combustion with micro-flameholders
US10578307B2 (en) 2015-10-09 2020-03-03 Dresser-Rand Company System and method for operating a gas turbine assembly including heating a reaction/oxidation chamber
DE102015226305A1 (de) * 2015-12-21 2017-06-22 Siemens Aktiengesellschaft Gasturbinenanlage und Verfahren zum Betreiben einer Gasturbinenanlage
CN108826357A (zh) * 2018-07-27 2018-11-16 清华大学 发动机的环形燃烧室
CN114576012B (zh) * 2022-03-29 2023-09-26 华北电力科学研究院有限责任公司 燃气轮机进口导叶调节方法及装置
CN114992672B (zh) * 2022-06-11 2024-04-26 江苏中科能源动力研究中心 一种微预混式燃气轮机燃烧室

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2889871A (en) * 1957-03-13 1959-06-09 Temple S Voorheis Method and means relating to high capacity forced draft gas burner art
DE4110507C2 (de) * 1991-03-30 1994-04-07 Mtu Muenchen Gmbh Brenner für Gasturbinentriebwerke mit mindestens einer für die Zufuhr von Verbrennungsluft lastabhängig regulierbaren Dralleinrichtung
JPH05203148A (ja) 1992-01-13 1993-08-10 Hitachi Ltd ガスタービン燃焼装置及びその制御方法
US5394688A (en) * 1993-10-27 1995-03-07 Westinghouse Electric Corporation Gas turbine combustor swirl vane arrangement
JP2950720B2 (ja) 1994-02-24 1999-09-20 株式会社東芝 ガスタービン燃焼装置およびその燃焼制御方法
IT1273369B (it) * 1994-03-04 1997-07-08 Nuovo Pignone Spa Sistema perfezionato combustione a basse emissioni inquinanti per turbine a gas
US5983642A (en) * 1997-10-13 1999-11-16 Siemens Westinghouse Power Corporation Combustor with two stage primary fuel tube with concentric members and flow regulating
US20020162333A1 (en) * 2001-05-02 2002-11-07 Honeywell International, Inc., Law Dept. Ab2 Partial premix dual circuit fuel injector
DE10219354A1 (de) * 2002-04-30 2003-11-13 Rolls Royce Deutschland Gasturbinenbrennkammer mit gezielter Kraftstoffeinbringung zur Verbesserung der Homogenität des Kraftstoff-Luft-Gemisches
US6761033B2 (en) 2002-07-18 2004-07-13 Hitachi, Ltd. Gas turbine combustor with fuel-air pre-mixer and pre-mixing method for low NOx combustion
WO2006021543A1 (de) * 2004-08-27 2006-03-02 Alstom Technology Ltd Mischeranordnung
US20070028618A1 (en) * 2005-07-25 2007-02-08 General Electric Company Mixer assembly for combustor of a gas turbine engine having a main mixer with improved fuel penetration
US7685824B2 (en) * 2005-09-09 2010-03-30 The Regents Of The University Of Michigan Rotary ramjet turbo-generator
JP2008082590A (ja) * 2006-09-27 2008-04-10 Hitachi Ltd ガスタービン燃焼器
US8117845B2 (en) * 2007-04-27 2012-02-21 General Electric Company Systems to facilitate reducing flashback/flame holding in combustion systems
CN101398186A (zh) * 2008-10-24 2009-04-01 北京大学 自吸式旋流气动雾化喷嘴装置

Also Published As

Publication number Publication date
CN102022728A (zh) 2011-04-20
JP2011064447A (ja) 2011-03-31
DE102010017779B4 (de) 2024-05-16
CN102022728B (zh) 2015-08-19
CH701773B1 (de) 2015-03-13
US20110061389A1 (en) 2011-03-17
CH701773A2 (de) 2011-03-15
DE102010017779A1 (de) 2011-03-17
US8371101B2 (en) 2013-02-12

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