EP2657608A3 - Brennkammer - Google Patents

Brennkammer Download PDF

Info

Publication number
EP2657608A3
EP2657608A3 EP13156623.4A EP13156623A EP2657608A3 EP 2657608 A3 EP2657608 A3 EP 2657608A3 EP 13156623 A EP13156623 A EP 13156623A EP 2657608 A3 EP2657608 A3 EP 2657608A3
Authority
EP
European Patent Office
Prior art keywords
end cap
downstream
combustion chamber
combustor
shroud
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.)
Granted
Application number
EP13156623.4A
Other languages
English (en)
French (fr)
Other versions
EP2657608A2 (de
EP2657608B1 (de
Inventor
Won-Wook Kim
Jeffrey Scott Lebegue
Kevin Weston Mcmahan
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 Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of EP2657608A2 publication Critical patent/EP2657608A2/de
Publication of EP2657608A3 publication Critical patent/EP2657608A3/de
Application granted granted Critical
Publication of EP2657608B1 publication Critical patent/EP2657608B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F23R3/286—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
    • 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
    • F23R3/425—Combustion chambers comprising a tangential or helicoidal arrangement of the flame tubes
    • 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

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)
  • Combustion Of Fluid Fuel (AREA)
  • Pre-Mixing And Non-Premixing Gas Burner (AREA)
EP13156623.4A 2012-04-27 2013-02-25 Brennkammer Active EP2657608B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13/457,754 US20130283802A1 (en) 2012-04-27 2012-04-27 Combustor

Publications (3)

Publication Number Publication Date
EP2657608A2 EP2657608A2 (de) 2013-10-30
EP2657608A3 true EP2657608A3 (de) 2013-12-11
EP2657608B1 EP2657608B1 (de) 2015-12-16

Family

ID=47750510

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13156623.4A Active EP2657608B1 (de) 2012-04-27 2013-02-25 Brennkammer

Country Status (5)

Country Link
US (1) US20130283802A1 (de)
EP (1) EP2657608B1 (de)
JP (1) JP2013231575A (de)
CN (1) CN103375811A (de)
RU (1) RU2013108310A (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6262616B2 (ja) * 2014-08-05 2018-01-17 三菱日立パワーシステムズ株式会社 ガスタービン燃焼器
EP3026346A1 (de) * 2014-11-25 2016-06-01 Alstom Technology Ltd Brennkammerwand
US10519860B2 (en) 2017-03-07 2019-12-31 General Electric Company Turbine frame and bearing arrangement for three spool engine
US10294821B2 (en) 2017-04-12 2019-05-21 General Electric Company Interturbine frame for gas turbine engine
WO2018190926A1 (en) * 2017-04-13 2018-10-18 General Electric Company Single cavity trapped vortex combustor
KR102063169B1 (ko) * 2017-07-04 2020-01-07 두산중공업 주식회사 연료 노즐 조립체와 이를 포함하는 연소기 및 가스 터빈
CN107702144B (zh) * 2017-09-05 2020-03-10 中国联合重型燃气轮机技术有限公司 燃烧器和具有该燃烧器的燃气轮机
KR20190048053A (ko) * 2017-10-30 2019-05-09 두산중공업 주식회사 연소기 및 이를 포함하는 가스 터빈
US11428160B2 (en) 2020-12-31 2022-08-30 General Electric Company Gas turbine engine with interdigitated turbine and gear assembly
CN112902230A (zh) * 2021-03-11 2021-06-04 西北工业大学 一种倾斜式入口双头部的双级旋流器燃烧室

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100115953A1 (en) * 2008-11-12 2010-05-13 Davis Jr Lewis Berkley Integrated Combustor and Stage 1 Nozzle in a Gas Turbine and Method
EP2213944A2 (de) * 2009-02-02 2010-08-04 General Electric Company Brennstoff-Einspritzeinrichtung für eine Gasturbine
US20100300102A1 (en) * 2009-05-28 2010-12-02 General Electric Company Method and apparatus for air and fuel injection in a turbine

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4100733A (en) * 1976-10-04 1978-07-18 United Technologies Corporation Premix combustor
DE2950535A1 (de) * 1979-11-23 1981-06-11 BBC AG Brown, Boveri & Cie., Baden, Aargau Brennkammer einer gasturbine mit vormisch/vorverdampf-elementen
JP2528894B2 (ja) * 1987-09-04 1996-08-28 株式会社日立製作所 ガスタ―ビン燃焼器
US5361586A (en) * 1993-04-15 1994-11-08 Westinghouse Electric Corporation Gas turbine ultra low NOx combustor
JP3956882B2 (ja) * 2002-08-22 2007-08-08 株式会社日立製作所 ガスタービン燃焼器及びガスタービン燃焼器の改造方法
US7721547B2 (en) * 2005-06-27 2010-05-25 Siemens Energy, Inc. Combustion transition duct providing stage 1 tangential turning for turbine engines
JP4959620B2 (ja) * 2007-04-26 2012-06-27 株式会社日立製作所 燃焼器及び燃焼器の燃料供給方法
US9140454B2 (en) * 2009-01-23 2015-09-22 General Electric Company Bundled multi-tube nozzle for a turbomachine
US8424311B2 (en) * 2009-02-27 2013-04-23 General Electric Company Premixed direct injection disk
US8616002B2 (en) * 2009-07-23 2013-12-31 General Electric Company Gas turbine premixing systems
JP5103454B2 (ja) * 2009-09-30 2012-12-19 株式会社日立製作所 燃焼器
US8276385B2 (en) * 2009-10-08 2012-10-02 General Electric Company Staged multi-tube premixing injector
US20110259015A1 (en) * 2010-04-27 2011-10-27 David Richard Johns Tangential Combustor
US20120058437A1 (en) * 2010-09-08 2012-03-08 General Electric Company Apparatus and method for mixing fuel in a gas turbine nozzle
US8984887B2 (en) * 2011-09-25 2015-03-24 General Electric Company Combustor and method for supplying fuel to a combustor

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100115953A1 (en) * 2008-11-12 2010-05-13 Davis Jr Lewis Berkley Integrated Combustor and Stage 1 Nozzle in a Gas Turbine and Method
EP2213944A2 (de) * 2009-02-02 2010-08-04 General Electric Company Brennstoff-Einspritzeinrichtung für eine Gasturbine
US20100300102A1 (en) * 2009-05-28 2010-12-02 General Electric Company Method and apparatus for air and fuel injection in a turbine

Also Published As

Publication number Publication date
JP2013231575A (ja) 2013-11-14
CN103375811A (zh) 2013-10-30
EP2657608A2 (de) 2013-10-30
RU2013108310A (ru) 2014-09-10
US20130283802A1 (en) 2013-10-31
EP2657608B1 (de) 2015-12-16

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