EP2423599A3 - Procédé de fonctionnement d'un agencement de brûleur ainsi qu'agencement de brûleur destiné à l'exécution du procédé - Google Patents

Procédé de fonctionnement d'un agencement de brûleur ainsi qu'agencement de brûleur destiné à l'exécution du procédé Download PDF

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Publication number
EP2423599A3
EP2423599A3 EP11177535.9A EP11177535A EP2423599A3 EP 2423599 A3 EP2423599 A3 EP 2423599A3 EP 11177535 A EP11177535 A EP 11177535A EP 2423599 A3 EP2423599 A3 EP 2423599A3
Authority
EP
European Patent Office
Prior art keywords
burner
burner arrangement
burner wall
mixing chamber
operating
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
EP11177535.9A
Other languages
German (de)
English (en)
Other versions
EP2423599B1 (fr
EP2423599A2 (fr
Inventor
Madhavan Poyyapakkam
Adnan Ergolu
Andrea Ciani
Diane Lauffer
Uwe Ruedel
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.)
Ansaldo Energia Switzerland AG
Original Assignee
Alstom Technology 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 Technology AG filed Critical Alstom Technology AG
Publication of EP2423599A2 publication Critical patent/EP2423599A2/fr
Publication of EP2423599A3 publication Critical patent/EP2423599A3/fr
Application granted granted Critical
Publication of EP2423599B1 publication Critical patent/EP2423599B1/fr
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
    • F23R3/34—Feeding into different combustion zones
    • F23R3/346—Feeding into different combustion zones for staged combustion
    • 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
    • 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
    • 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
    • F23R2900/03041—Effusion cooled combustion chamber walls or domes
    • 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
    • F23R2900/03044—Impingement cooled combustion chamber walls or subassemblies
    • 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
    • F23R2900/03045—Convection cooled combustion chamber walls provided with turbolators or means for creating turbulences to increase cooling
    • 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)
  • Gas Burners (AREA)
EP11177535.9A 2010-08-27 2011-08-15 Procédé de fonctionnement d'un agencement de brûleur ainsi qu'agencement de brûleur destiné à la mise en oeuvre du procédé Active EP2423599B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH01388/10A CH703657A1 (de) 2010-08-27 2010-08-27 Verfahren zum betrieb einer brenneranordnung sowie brenneranordnung zur durchführung des verfahrens.

Publications (3)

Publication Number Publication Date
EP2423599A2 EP2423599A2 (fr) 2012-02-29
EP2423599A3 true EP2423599A3 (fr) 2013-07-31
EP2423599B1 EP2423599B1 (fr) 2017-05-17

Family

ID=43355541

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11177535.9A Active EP2423599B1 (fr) 2010-08-27 2011-08-15 Procédé de fonctionnement d'un agencement de brûleur ainsi qu'agencement de brûleur destiné à la mise en oeuvre du procédé

Country Status (5)

Country Link
US (1) US9157637B2 (fr)
EP (1) EP2423599B1 (fr)
JP (1) JP5896644B2 (fr)
CH (1) CH703657A1 (fr)
ES (1) ES2632755T3 (fr)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
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EP2728258A1 (fr) 2012-11-02 2014-05-07 Alstom Technology Ltd Turbine à gaz
EP2735796B1 (fr) 2012-11-23 2020-01-01 Ansaldo Energia IP UK Limited Paroi située sur la trajectoire des gaz chauds d'une turbine à gaz et procédé pour améliorer le comportement de fonctionnment d'une turbine à gaz
US9765968B2 (en) 2013-01-23 2017-09-19 Honeywell International Inc. Combustors with complex shaped effusion holes
US9228747B2 (en) * 2013-03-12 2016-01-05 Pratt & Whitney Canada Corp. Combustor for gas turbine engine
DE102013221286B4 (de) 2013-10-21 2021-07-29 Deutsches Zentrum für Luft- und Raumfahrt e.V. Brennkammer, insbesondere Gasturbinenbrennkammer, z. B. für ein Luftfahrttriebwerk
FR3035481B1 (fr) * 2015-04-23 2017-05-05 Snecma Chambre de combustion de turbomachine comportant un dispositif de guidage de flux d'air de forme specifique
US10260751B2 (en) * 2015-09-28 2019-04-16 Pratt & Whitney Canada Corp. Single skin combustor with heat transfer enhancement
KR101766449B1 (ko) 2016-06-16 2017-08-08 두산중공업 주식회사 공기유도 캡 및 이를 구비하는 연소 덕트
US20190024895A1 (en) * 2017-07-18 2019-01-24 General Electric Company Combustor dilution structure for gas turbine engine
KR101812225B1 (ko) * 2017-08-02 2017-12-27 두산중공업 주식회사 공기유도 캡 및 이를 구비하는 연소 덕트
KR101986729B1 (ko) 2017-08-22 2019-06-07 두산중공업 주식회사 실 영역 집중냉각을 위한 냉각유로 구조 및 이를 포함하는 가스 터빈용 연소기
US11268438B2 (en) * 2017-09-15 2022-03-08 General Electric Company Combustor liner dilution opening
KR102099300B1 (ko) 2017-10-11 2020-04-09 두산중공업 주식회사 스워즐 유동을 개선하는 슈라우드 구조 및 이를 적용한 연소기 버너
US10995635B2 (en) * 2017-11-30 2021-05-04 Raytheon Technologies Corporation Apparatus and method for mitigating particulate accumulation on a component of a gas turbine engine
US11988145B2 (en) * 2018-01-12 2024-05-21 Rtx Corporation Apparatus and method for mitigating airflow separation around engine combustor
US11098653B2 (en) * 2018-01-12 2021-08-24 Raytheon Technologies Corporation Apparatus and method for mitigating particulate accumulation on a component of a gas turbine
US11098899B2 (en) * 2018-01-18 2021-08-24 Raytheon Technologies Corporation Panel burn through tolerant shell design
GB2596305A (en) * 2020-06-23 2021-12-29 Ansaldo Energia Switzerland AG Burner of a reheat gas turbine engine
US11603799B2 (en) * 2020-12-22 2023-03-14 General Electric Company Combustor for a gas turbine engine
CN116221774A (zh) 2021-12-06 2023-06-06 通用电气公司 用于燃烧器衬里的变化的稀释孔设计
US12060995B1 (en) * 2023-03-22 2024-08-13 General Electric Company Turbine engine combustor with a dilution passage

Citations (5)

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Publication number Priority date Publication date Assignee Title
JPS5872822A (ja) * 1981-10-26 1983-04-30 Hitachi Ltd ガスタ−ビン燃焼器の冷却構造
US5381652A (en) * 1992-09-24 1995-01-17 Nuovopignone Combustion system with low pollutant emission for gas turbines
EP0918190A1 (fr) * 1997-11-21 1999-05-26 Abb Research Ltd. Brûleur pour la mise en oeuvre d'un générateur de chaleur
US20060059916A1 (en) * 2004-09-09 2006-03-23 Cheung Albert K Cooled turbine engine components
EP2169314A2 (fr) * 2008-09-30 2010-03-31 Alstom Technology Ltd Procédé pour réduire les émissions d'une combustion séquentielle dans une turbine à gaz et chambre de combustion pour une telle turbine à gaz

Family Cites Families (14)

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US3589128A (en) * 1970-02-02 1971-06-29 Avco Corp Cooling arrangement for a reverse flow gas turbine combustor
US5435139A (en) * 1991-03-22 1995-07-25 Rolls-Royce Plc Removable combustor liner for gas turbine engine combustor
GB9106085D0 (en) * 1991-03-22 1991-05-08 Rolls Royce Plc Gas turbine engine combustor
CA2141066A1 (fr) * 1994-02-18 1995-08-19 Urs Benz Procede de refroidissement d'une chambre de combustion a auto-allumage
AU9326498A (en) 1997-11-24 1999-06-10 Johnson & Johnson Research Pty. Limited Biopsy instrument with continuous tissue receiving chamber
US6494044B1 (en) * 1999-11-19 2002-12-17 General Electric Company Aerodynamic devices for enhancing sidepanel cooling on an impingement cooled transition duct and related method
GB2390150A (en) * 2002-06-26 2003-12-31 Alstom Reheat combustion system for a gas turbine including an accoustic screen
US7146815B2 (en) * 2003-07-31 2006-12-12 United Technologies Corporation Combustor
US7010921B2 (en) 2004-06-01 2006-03-14 General Electric Company Method and apparatus for cooling combustor liner and transition piece of a gas turbine
US7827801B2 (en) * 2006-02-09 2010-11-09 Siemens Energy, Inc. Gas turbine engine transitions comprising closed cooled transition cooling channels
FR2899315B1 (fr) * 2006-03-30 2012-09-28 Snecma Configuration d'ouvertures de dilution dans une paroi de chambre de combustion de turbomachine
DE102007018061A1 (de) * 2007-04-17 2008-10-23 Rolls-Royce Deutschland Ltd & Co Kg Gasturbinenbrennkammerwand
US9046269B2 (en) * 2008-07-03 2015-06-02 Pw Power Systems, Inc. Impingement cooling device
US8312722B2 (en) * 2008-10-23 2012-11-20 General Electric Company Flame holding tolerant fuel and air premixer for a gas turbine combustor

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5872822A (ja) * 1981-10-26 1983-04-30 Hitachi Ltd ガスタ−ビン燃焼器の冷却構造
US5381652A (en) * 1992-09-24 1995-01-17 Nuovopignone Combustion system with low pollutant emission for gas turbines
EP0918190A1 (fr) * 1997-11-21 1999-05-26 Abb Research Ltd. Brûleur pour la mise en oeuvre d'un générateur de chaleur
US20060059916A1 (en) * 2004-09-09 2006-03-23 Cheung Albert K Cooled turbine engine components
EP2169314A2 (fr) * 2008-09-30 2010-03-31 Alstom Technology Ltd Procédé pour réduire les émissions d'une combustion séquentielle dans une turbine à gaz et chambre de combustion pour une telle turbine à gaz

Also Published As

Publication number Publication date
EP2423599B1 (fr) 2017-05-17
ES2632755T3 (es) 2017-09-15
EP2423599A2 (fr) 2012-02-29
JP5896644B2 (ja) 2016-03-30
JP2012047443A (ja) 2012-03-08
US9157637B2 (en) 2015-10-13
CH703657A1 (de) 2012-02-29
US20120047908A1 (en) 2012-03-01

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