CN102135034B - 用于燃气轮机的放出式扩散器供送型次级燃烧系统 - Google Patents

用于燃气轮机的放出式扩散器供送型次级燃烧系统 Download PDF

Info

Publication number
CN102135034B
CN102135034B CN201110037136.6A CN201110037136A CN102135034B CN 102135034 B CN102135034 B CN 102135034B CN 201110037136 A CN201110037136 A CN 201110037136A CN 102135034 B CN102135034 B CN 102135034B
Authority
CN
China
Prior art keywords
secondary combustion
gas turbine
combustion system
air
diffuser
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 - Fee Related
Application number
CN201110037136.6A
Other languages
English (en)
Chinese (zh)
Other versions
CN102135034A (zh
Inventor
J·D·贝里
M·J·休斯
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 CN102135034A publication Critical patent/CN102135034A/zh
Application granted granted Critical
Publication of CN102135034B publication Critical patent/CN102135034B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/22—Fuel supply systems
    • F02C7/222—Fuel flow conduits, e.g. manifolds
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D9/00—Stators
    • F01D9/06—Fluid supply conduits to nozzles or the like
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
CN201110037136.6A 2010-01-27 2011-01-27 用于燃气轮机的放出式扩散器供送型次级燃烧系统 Expired - Fee Related CN102135034B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/694,544 2010-01-27
US12/694544 2010-01-27
US12/694,544 US8381532B2 (en) 2010-01-27 2010-01-27 Bled diffuser fed secondary combustion system for gas turbines

Publications (2)

Publication Number Publication Date
CN102135034A CN102135034A (zh) 2011-07-27
CN102135034B true CN102135034B (zh) 2014-12-24

Family

ID=44294935

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201110037136.6A Expired - Fee Related CN102135034B (zh) 2010-01-27 2011-01-27 用于燃气轮机的放出式扩散器供送型次级燃烧系统

Country Status (5)

Country Link
US (1) US8381532B2 (https=)
JP (1) JP5759185B2 (https=)
CN (1) CN102135034B (https=)
CH (1) CH702612B1 (https=)
DE (1) DE102011000225B4 (https=)

Families Citing this family (71)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8689559B2 (en) * 2009-03-30 2014-04-08 General Electric Company Secondary combustion system for reducing the level of emissions generated by a turbomachine
US8474266B2 (en) * 2009-07-24 2013-07-02 General Electric Company System and method for a gas turbine combustor having a bleed duct from a diffuser to a fuel nozzle
US8448444B2 (en) * 2011-02-18 2013-05-28 General Electric Company Method and apparatus for mounting transition piece in combustor
EP2726788B1 (en) * 2011-06-28 2020-03-25 General Electric Company Rational late lean injection
WO2013002666A1 (en) 2011-06-30 2013-01-03 General Electric Company Combustor and method of supplying fuel to the combustor
US9593851B2 (en) 2011-06-30 2017-03-14 General Electric Company Combustor and method of supplying fuel to the combustor
US9297534B2 (en) 2011-07-29 2016-03-29 General Electric Company Combustor portion for a turbomachine and method of operating a turbomachine
US8407892B2 (en) * 2011-08-05 2013-04-02 General Electric Company Methods relating to integrating late lean injection into combustion turbine engines
US9010120B2 (en) * 2011-08-05 2015-04-21 General Electric Company Assemblies and apparatus related to integrating late lean injection into combustion turbine engines
DE112011105655B4 (de) * 2011-09-22 2023-05-25 General Electric Company Brenner und Verfahren zur Brennstoffzufuhr zu einem Brenner
US8904796B2 (en) * 2011-10-19 2014-12-09 General Electric Company Flashback resistant tubes for late lean injector and method for forming the tubes
US20130111918A1 (en) * 2011-11-07 2013-05-09 General Electric Company Combustor assembly for a gas turbomachine
US9127552B2 (en) 2011-11-07 2015-09-08 General Electric Company Transition piece aft frame with fuel injection apertures
US9170024B2 (en) 2012-01-06 2015-10-27 General Electric Company System and method for supplying a working fluid to a combustor
US9243507B2 (en) * 2012-01-09 2016-01-26 General Electric Company Late lean injection system transition piece
US20130180253A1 (en) * 2012-01-13 2013-07-18 General Electric Company System and method for supplying a working fluid to a combustor
US9188337B2 (en) * 2012-01-13 2015-11-17 General Electric Company System and method for supplying a working fluid to a combustor via a non-uniform distribution manifold
US20130213046A1 (en) * 2012-02-16 2013-08-22 General Electric Company Late lean injection system
US9097424B2 (en) 2012-03-12 2015-08-04 General Electric Company System for supplying a fuel and working fluid mixture to a combustor
US9151500B2 (en) 2012-03-15 2015-10-06 General Electric Company System for supplying a fuel and a working fluid through a liner to a combustion chamber
JP5693514B2 (ja) * 2012-04-06 2015-04-01 三菱重工業株式会社 ガスタービン燃焼器
US20130269359A1 (en) * 2012-04-16 2013-10-17 General Electric Company Combustor flow sleeve with supplemental air supply
US9284888B2 (en) * 2012-04-25 2016-03-15 General Electric Company System for supplying fuel to late-lean fuel injectors of a combustor
US9052115B2 (en) 2012-04-25 2015-06-09 General Electric Company System and method for supplying a working fluid to a combustor
US9200808B2 (en) * 2012-04-27 2015-12-01 General Electric Company System for supplying fuel to a late-lean fuel injector of a combustor
US8677753B2 (en) * 2012-05-08 2014-03-25 General Electric Company System for supplying a working fluid to a combustor
US8887506B2 (en) * 2012-05-11 2014-11-18 General Electric Company Fuel injector with mixing circuit
US8479518B1 (en) 2012-07-11 2013-07-09 General Electric Company System for supplying a working fluid to a combustor
US20140041391A1 (en) * 2012-08-07 2014-02-13 General Electric Company Apparatus including a flow conditioner coupled to a transition piece forward end
US9310078B2 (en) * 2012-10-31 2016-04-12 General Electric Company Fuel injection assemblies in combustion turbine engines
US9551492B2 (en) * 2012-11-30 2017-01-24 General Electric Company Gas turbine engine system and an associated method thereof
US9528439B2 (en) * 2013-03-15 2016-12-27 General Electric Company Systems and apparatus relating to downstream fuel and air injection in gas turbines
US9291350B2 (en) * 2013-03-18 2016-03-22 General Electric Company System for providing a working fluid to a combustor
EP2837771A1 (de) 2013-08-16 2015-02-18 Siemens Aktiengesellschaft Auslegung eines Axialdiffusors unter Berücksichtigung von Einbauten
US20150107255A1 (en) * 2013-10-18 2015-04-23 General Electric Company Turbomachine combustor having an externally fueled late lean injection (lli) system
US20150159877A1 (en) * 2013-12-06 2015-06-11 General Electric Company Late lean injection manifold mixing system
US9851107B2 (en) * 2014-07-18 2017-12-26 Ansaldo Energia Ip Uk Limited Axially staged gas turbine combustor with interstage premixer
US20160047317A1 (en) * 2014-08-14 2016-02-18 General Electric Company Fuel injector assemblies in combustion turbine engines
WO2016032436A1 (en) * 2014-08-26 2016-03-03 Siemens Energy, Inc. Cooling system for fuel nozzles within combustor in a turbine engine
EP3073097B1 (en) * 2015-03-27 2019-06-12 Ansaldo Energia Switzerland AG Integrated dual fuel delivery system
US10054314B2 (en) * 2015-12-17 2018-08-21 General Electric Company Slotted injector for axial fuel staging
US10260424B2 (en) 2016-03-24 2019-04-16 General Electric Company Transition duct assembly with late injection features
US10584880B2 (en) * 2016-03-25 2020-03-10 General Electric Company Mounting of integrated combustor nozzles in a segmented annular combustion system
US10584876B2 (en) * 2016-03-25 2020-03-10 General Electric Company Micro-channel cooling of integrated combustor nozzle of a segmented annular combustion system
US10605459B2 (en) * 2016-03-25 2020-03-31 General Electric Company Integrated combustor nozzle for a segmented annular combustion system
US10641491B2 (en) * 2016-03-25 2020-05-05 General Electric Company Cooling of integrated combustor nozzle of segmented annular combustion system
US20180230910A1 (en) * 2016-12-22 2018-08-16 Siemens Aktiengesellschaft Fuel manifold with integrally formed fuel feed bosses for fuel nozzles in a combustor of a gas turbine engine
US10677167B2 (en) * 2016-12-22 2020-06-09 Siemens Aktiengesellschaft Fuel manifold with integrally formed retainer for a pilot nozzle in a combustor of a gas turbine engine
US20180340689A1 (en) * 2017-05-25 2018-11-29 General Electric Company Low Profile Axially Staged Fuel Injector
US11187415B2 (en) * 2017-12-11 2021-11-30 General Electric Company Fuel injection assemblies for axial fuel staging in gas turbine combustors
JP7193962B2 (ja) 2018-09-26 2022-12-21 三菱重工業株式会社 燃焼器及びこれを備えたガスタービン
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
US11371709B2 (en) 2020-06-30 2022-06-28 General Electric Company Combustor air flow path
US11460191B2 (en) 2020-08-31 2022-10-04 General Electric Company Cooling insert for a turbomachine
US11614233B2 (en) 2020-08-31 2023-03-28 General Electric Company Impingement panel support structure and method of manufacture
US11994292B2 (en) 2020-08-31 2024-05-28 General Electric Company Impingement cooling apparatus for turbomachine
US11371702B2 (en) 2020-08-31 2022-06-28 General Electric Company Impingement panel for a turbomachine
US11994293B2 (en) 2020-08-31 2024-05-28 General Electric Company Impingement cooling apparatus support structure and method of manufacture
US11255545B1 (en) 2020-10-26 2022-02-22 General Electric Company Integrated combustion nozzle having a unified head end
US11486262B2 (en) * 2021-03-03 2022-11-01 General Electric Company Diffuser bleed assembly
US11578869B2 (en) * 2021-05-20 2023-02-14 General Electric Company Active boundary layer control in diffuser
US11846426B2 (en) 2021-06-24 2023-12-19 General Electric Company Gas turbine combustor having secondary fuel nozzles with plural passages for injecting a diluent and a fuel
CN113983494B (zh) * 2021-09-22 2022-10-21 南京航空航天大学 一种扩压比智能可调的燃气轮机主燃烧室多通道扩压器
US11566790B1 (en) 2021-10-28 2023-01-31 General Electric Company Methods of operating a turbomachine combustor on hydrogen
US11767766B1 (en) 2022-07-29 2023-09-26 General Electric Company Turbomachine airfoil having impingement cooling passages
DE102022208339A1 (de) 2022-08-10 2024-02-15 Rolls-Royce Deutschland Ltd & Co Kg Brennkammeranordnung zum Betrieb mit flüssigem und/oder gasförmigem Kraftstoff, Gasturbinenanordnung und Verfahren
CN119836547A (zh) * 2022-10-21 2025-04-15 三菱重工业株式会社 燃气涡轮机的燃烧筒、燃气涡轮机的燃烧器及燃气涡轮机
CN119844795B (zh) * 2023-10-18 2025-11-25 中国航发商用航空发动机有限责任公司 集油环、燃油喷嘴及燃烧室
US12398671B2 (en) 2024-02-02 2025-08-26 General Electric Company Compressor assembly for a gas turbine engine having multi-stage bleed extraction
KR102926412B1 (ko) * 2024-07-26 2026-02-10 두산에너빌리티 주식회사 연소기용 다단 노즐, 연소기 및 이를 포함하는 가스 터빈

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4288980A (en) * 1979-06-20 1981-09-15 Brown Boveri Turbomachinery, Inc. Combustor for use with gas turbines
EP0805308A1 (en) * 1996-05-02 1997-11-05 General Electric Company Premixing dry low NOx emissions combustor with lean direct injection of gas fuel
EP1821037A2 (en) * 2006-02-21 2007-08-22 General Electric Company Low emission combustor assembly for gas turbine engines

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1573926A (en) * 1976-03-24 1980-08-28 Rolls Royce Fluid flow diffuser
GB1581531A (en) 1976-09-09 1980-12-17 Rolls Royce Control of airflow in combustion chambers by variable rate diffuser
US4796429A (en) * 1976-11-15 1989-01-10 General Motors Corporation Combustor diffuser
NO144048C (no) * 1978-01-02 1981-06-10 Jan Mowill Fremgangsmaate til stabilisering av stroemningen av arbeidsmedium i stroemningsmaskiner og kompressor- og turbinmaskineri for utfoerelse av fremgangsmaaten
US4297842A (en) * 1980-01-21 1981-11-03 General Electric Company NOx suppressant stationary gas turbine combustor
RO82608A (ro) * 1981-01-08 1983-09-26 Societe Anonyme Dite Alsthom-Atlantique,Fr Difuzor cu aspiratie parietala
US4431374A (en) * 1981-02-23 1984-02-14 Teledyne Industries, Inc. Vortex controlled radial diffuser for centrifugal compressor
GB8928378D0 (en) * 1989-12-15 1990-02-21 Rolls Royce Plc A diffuser
DE19549143A1 (de) * 1995-12-29 1997-07-03 Abb Research Ltd Gasturbinenringbrennkammer
DE59709155D1 (de) * 1997-07-15 2003-02-20 Alstom Switzerland Ltd Vorrichtung zur Dämpfung von Brennkammerschwingungen
GB9917957D0 (en) * 1999-07-31 1999-09-29 Rolls Royce Plc A combustor arrangement
JP2003148710A (ja) * 2001-11-14 2003-05-21 Mitsubishi Heavy Ind Ltd 燃焼器
GB0229307D0 (en) * 2002-12-17 2003-01-22 Rolls Royce Plc A diffuser arrangement
US6868676B1 (en) * 2002-12-20 2005-03-22 General Electric Company Turbine containing system and an injector therefor
EP1508747A1 (de) * 2003-08-18 2005-02-23 Siemens Aktiengesellschaft Diffusor für eine Gasturbine und Gasturbine zur Energieerzeugung
EP1508680A1 (de) * 2003-08-18 2005-02-23 Siemens Aktiengesellschaft Diffusor zwischen Verdichter und Brennkammer einer Gasturbine angeordnet
US7886545B2 (en) * 2007-04-27 2011-02-15 General Electric Company Methods and systems to facilitate reducing NOx emissions in combustion systems

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4288980A (en) * 1979-06-20 1981-09-15 Brown Boveri Turbomachinery, Inc. Combustor for use with gas turbines
EP0805308A1 (en) * 1996-05-02 1997-11-05 General Electric Company Premixing dry low NOx emissions combustor with lean direct injection of gas fuel
EP1821037A2 (en) * 2006-02-21 2007-08-22 General Electric Company Low emission combustor assembly for gas turbine engines

Also Published As

Publication number Publication date
CN102135034A (zh) 2011-07-27
US20110179803A1 (en) 2011-07-28
JP5759185B2 (ja) 2015-08-05
US8381532B2 (en) 2013-02-26
JP2011153815A (ja) 2011-08-11
DE102011000225B4 (de) 2021-05-06
CH702612B1 (de) 2016-04-15
CH702612A2 (de) 2011-07-29
DE102011000225A1 (de) 2011-07-28

Similar Documents

Publication Publication Date Title
CN102135034B (zh) 用于燃气轮机的放出式扩散器供送型次级燃烧系统
CN103185353B (zh) 用于涡轮发动机中的燃烧器组件及其组装方法
JP5583368B2 (ja) 予混合直接噴射ノズル
US8147121B2 (en) Pre-mixing apparatus for a turbine engine
US8113000B2 (en) Flashback resistant pre-mixer assembly
JP6212260B2 (ja) 燃焼器組立体内の逆火を防止するシステムおよび方法
JP6188127B2 (ja) タービンシステム内での後期噴射を備えたトランジッションダクト
JP4997018B2 (ja) 一次燃料噴射器及び複数の二次燃料噴射ポートを有するガスタービンエンジン燃焼器のミキサ組立体のためのパイロットミキサ
CN106918054B (zh) 具有预混合火焰稳定器的燃料喷嘴组件
CN103375814B (zh) 具有气动进料盖的涡轮机燃烧器系统
CN102022728B (zh) 用于燃烧器的径向入口导叶
CN102454993A (zh) 用于燃烧器的燃料喷嘴
JP2019509460A (ja) 軸方向の燃料多段化を備える分割型環状燃焼システム
CN104755844A (zh) 具有稀释气体混合器的顺序燃烧
CN102313299A (zh) 用于涡轮机的喷嘴
CN102927592A (zh) 涡轮机燃烧器组件
CN103542428A (zh) 炉子装置
CN104061595A (zh) 用于燃气涡轮机的燃烧器的连续燃烧衬套
CN103307636A (zh) 用于将工作流体供应到燃烧器的系统
JP2010096487A (ja) 燃焼器バーナのベーンレット
JP2014122784A (ja) 燃焼器に燃料を供給するためのシステム
US7841182B2 (en) Micro-combustor for gas turbine engine
CN102721084B (zh) 燃烧器联焰管
EP2420731B1 (en) Reheat burner
JP6595010B2 (ja) 予混合保炎器を有する燃料ノズルアセンブリ

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20141224

CF01 Termination of patent right due to non-payment of annual fee