DE69803069T2 - Gekühlte brennkammerwand für eine gasturbine - Google Patents

Gekühlte brennkammerwand für eine gasturbine

Info

Publication number
DE69803069T2
DE69803069T2 DE69803069T DE69803069T DE69803069T2 DE 69803069 T2 DE69803069 T2 DE 69803069T2 DE 69803069 T DE69803069 T DE 69803069T DE 69803069 T DE69803069 T DE 69803069T DE 69803069 T2 DE69803069 T2 DE 69803069T2
Authority
DE
Germany
Prior art keywords
combustion chamber
gas turbine
chamber wall
cooled combustion
cooled
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 - Lifetime
Application number
DE69803069T
Other languages
English (en)
Other versions
DE69803069D1 (de
Inventor
Michael Moeller
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.)
Siemens Energy Inc
Original Assignee
Siemens Westinghouse Power Corp
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 Siemens Westinghouse Power Corp filed Critical Siemens Westinghouse Power Corp
Application granted granted Critical
Publication of DE69803069D1 publication Critical patent/DE69803069D1/de
Publication of DE69803069T2 publication Critical patent/DE69803069T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F23R3/002—Wall structures
    • 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
    • F01D9/02—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles
    • F01D9/023—Transition ducts between combustor cans and first stage of the turbine in gas-turbine engines; their cooling or sealings
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49316—Impeller making
    • Y10T29/4932—Turbomachine making

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
DE69803069T 1997-06-13 1998-05-28 Gekühlte brennkammerwand für eine gasturbine Expired - Lifetime DE69803069T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/874,703 US6018950A (en) 1997-06-13 1997-06-13 Combustion turbine modular cooling panel
PCT/US1998/010919 WO1998057044A1 (en) 1997-06-13 1998-05-28 Combustion turbine cooling panel

Publications (2)

Publication Number Publication Date
DE69803069D1 DE69803069D1 (de) 2002-01-31
DE69803069T2 true DE69803069T2 (de) 2002-05-16

Family

ID=25364375

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69803069T Expired - Lifetime DE69803069T2 (de) 1997-06-13 1998-05-28 Gekühlte brennkammerwand für eine gasturbine

Country Status (7)

Country Link
US (1) US6018950A (de)
EP (1) EP0988441B1 (de)
JP (1) JP2002511126A (de)
AR (1) AR012961A1 (de)
DE (1) DE69803069T2 (de)
TW (1) TW394823B (de)
WO (1) WO1998057044A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009026052B4 (de) 2008-07-07 2022-11-17 General Electric Co. Kühleinrichtung für das hintere Ende eines Brennkammerübergangstücks und zugehöriges Verfahren

Families Citing this family (62)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001289062A (ja) * 2000-04-07 2001-10-19 Mitsubishi Heavy Ind Ltd ガスタービン燃焼器の壁面冷却構造
GB2361302A (en) * 2000-04-13 2001-10-17 Rolls Royce Plc Discharge nozzle for a gas turbine engine combustion chamber
DE60137099D1 (de) * 2000-04-13 2009-02-05 Mitsubishi Heavy Ind Ltd Kühlstruktur für das Endstück einer Gasturbinenbrennkammer
JP3846169B2 (ja) * 2000-09-14 2006-11-15 株式会社日立製作所 ガスタービンの補修方法
JP2002243154A (ja) * 2001-02-16 2002-08-28 Mitsubishi Heavy Ind Ltd ガスタービン燃焼器尾筒出口構造及びガスタービン燃焼器
JP4008212B2 (ja) * 2001-06-29 2007-11-14 三菱重工業株式会社 フランジ付中空構造物
US6602053B2 (en) 2001-08-02 2003-08-05 Siemens Westinghouse Power Corporation Cooling structure and method of manufacturing the same
JP2003201863A (ja) * 2001-10-29 2003-07-18 Mitsubishi Heavy Ind Ltd 燃焼器及びこれを備えたガスタービン
US6568187B1 (en) * 2001-12-10 2003-05-27 Power Systems Mfg, Llc Effusion cooled transition duct
US6619915B1 (en) * 2002-08-06 2003-09-16 Power Systems Mfg, Llc Thermally free aft frame for a transition duct
DE10239534A1 (de) * 2002-08-23 2004-04-22 Man Turbomaschinen Ag Heißgas führendes Gassammelrohr
EP1398462A1 (de) * 2002-09-13 2004-03-17 Siemens Aktiengesellschaft Gasturbine sowie Übergangsbauteil
US6860108B2 (en) * 2003-01-22 2005-03-01 Mitsubishi Heavy Industries, Ltd. Gas turbine tail tube seal and gas turbine using the same
JP4191552B2 (ja) * 2003-07-14 2008-12-03 三菱重工業株式会社 ガスタービン尾筒の冷却構造
US7080514B2 (en) * 2003-08-15 2006-07-25 Siemens Power Generation,Inc. High frequency dynamics resonator assembly
EP1566531A1 (de) 2004-02-19 2005-08-24 Siemens Aktiengesellschaft Gasturbine mit einem gegen Auskühlen geschützten Verdichtergehäuse und Verfahren zum Betrieb einer Gasturbine
US7373772B2 (en) * 2004-03-17 2008-05-20 General Electric Company Turbine combustor transition piece having dilution holes
US7373778B2 (en) * 2004-08-26 2008-05-20 General Electric Company Combustor cooling with angled segmented surfaces
US7310938B2 (en) * 2004-12-16 2007-12-25 Siemens Power Generation, Inc. Cooled gas turbine transition duct
US7827801B2 (en) * 2006-02-09 2010-11-09 Siemens Energy, Inc. Gas turbine engine transitions comprising closed cooled transition cooling channels
US8146364B2 (en) * 2007-09-14 2012-04-03 Siemens Energy, Inc. Non-rectangular resonator devices providing enhanced liner cooling for combustion chamber
WO2009103671A1 (de) * 2008-02-20 2009-08-27 Alstom Technology Ltd Gasturbine mit verbesserter kühlarchitektur
US8033119B2 (en) * 2008-09-25 2011-10-11 Siemens Energy, Inc. Gas turbine transition duct
US8549861B2 (en) * 2009-01-07 2013-10-08 General Electric Company Method and apparatus to enhance transition duct cooling in a gas turbine engine
US20100224353A1 (en) * 2009-03-05 2010-09-09 General Electric Company Methods and apparatus involving cooling fins
US8015817B2 (en) * 2009-06-10 2011-09-13 Siemens Energy, Inc. Cooling structure for gas turbine transition duct
DE102009032277A1 (de) * 2009-07-08 2011-01-20 Rolls-Royce Deutschland Ltd & Co Kg Brennkammerkopf einer Gasturbine
US8307654B1 (en) * 2009-09-21 2012-11-13 Florida Turbine Technologies, Inc. Transition duct with spiral finned cooling passage
US20110110772A1 (en) * 2009-11-11 2011-05-12 Arrell Douglas J Turbine Engine Components with Near Surface Cooling Channels and Methods of Making the Same
US8413443B2 (en) * 2009-12-15 2013-04-09 Siemens Energy, Inc. Flow control through a resonator system of gas turbine combustor
KR101123243B1 (ko) * 2009-12-31 2012-03-21 연세대학교 산학협력단 가스터빈 연소기의 에프터링 및 이를 구비한 가스터빈 연소기 후단부 어셈블리
RU2530685C2 (ru) * 2010-03-25 2014-10-10 Дженерал Электрик Компани Структуры ударного воздействия для систем охлаждения
US8647053B2 (en) 2010-08-09 2014-02-11 Siemens Energy, Inc. Cooling arrangement for a turbine component
US8667801B2 (en) 2010-09-08 2014-03-11 Siemens Energy, Inc. Combustor liner assembly with enhanced cooling system
US8720204B2 (en) 2011-02-09 2014-05-13 Siemens Energy, Inc. Resonator system with enhanced combustor liner cooling
ES2427440T3 (es) * 2011-03-15 2013-10-30 Siemens Aktiengesellschaft Cámara de combustión de turbina de gas
US9127551B2 (en) 2011-03-29 2015-09-08 Siemens Energy, Inc. Turbine combustion system cooling scoop
CN103649468A (zh) * 2011-03-31 2014-03-19 通用电气公司 具有动力阻尼的功率增大系统
US8966910B2 (en) * 2011-06-21 2015-03-03 General Electric Company Methods and systems for cooling a transition nozzle
JP5804872B2 (ja) * 2011-09-27 2015-11-04 三菱日立パワーシステムズ株式会社 燃焼器の尾筒、これを備えているガスタービン、及び尾筒の製造方法
US9085981B2 (en) 2012-10-19 2015-07-21 Siemens Energy, Inc. Ducting arrangement for cooling a gas turbine structure
US20160348911A1 (en) * 2013-12-12 2016-12-01 Siemens Energy, Inc. W501 d5/d5a df42 combustion system
KR101579122B1 (ko) * 2014-01-15 2015-12-21 두산중공업 주식회사 가스터빈의 연소기 및 이를 포함하는 가스터빈 및 이의 냉각방법
US20150198050A1 (en) * 2014-01-15 2015-07-16 Siemens Energy, Inc. Internal cooling system with corrugated insert forming nearwall cooling channels for airfoil usable in a gas turbine engine
KR101556532B1 (ko) * 2014-01-16 2015-10-01 두산중공업 주식회사 냉각슬리브를 포함하는 라이너, 플로우슬리브 및 가스터빈연소기
EP2960436B1 (de) * 2014-06-27 2017-08-09 Ansaldo Energia Switzerland AG Kühlstruktur für ein Gasturbinenübergangsstück
US10520193B2 (en) * 2015-10-28 2019-12-31 General Electric Company Cooling patch for hot gas path components
US10801341B2 (en) * 2015-12-15 2020-10-13 Siemens Aktiengesellschaft Cooling features for a gas turbine engine transition duct
JP6843513B2 (ja) * 2016-03-29 2021-03-17 三菱パワー株式会社 燃焼器、燃焼器の性能向上方法
KR102099307B1 (ko) * 2017-10-11 2020-04-09 두산중공업 주식회사 라이너 냉각을 촉진하는 난류 생성 구조 및 이를 포함하는 가스 터빈용 연소기
CN109882314B (zh) * 2019-03-08 2021-09-10 西北工业大学 用于矢量喷管的具有横向波纹冲击孔板的双层壁冷却结构
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
US11371702B2 (en) 2020-08-31 2022-06-28 General Electric Company Impingement panel for a turbomachine
US11994292B2 (en) 2020-08-31 2024-05-28 General Electric Company Impingement cooling apparatus for 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
CN112490579A (zh) * 2020-12-16 2021-03-12 广东和胜新能源汽车配件有限公司 电池箱体
EP4047187A1 (de) * 2021-02-18 2022-08-24 Siemens Energy Global GmbH & Co. KG Übergang mit unebener oberfläche
DE112022001110T5 (de) * 2021-02-18 2024-01-18 Siemens Energy Global GmbH & Co. KG Übergang mit unebener Fläche
CN113739201B (zh) * 2021-09-13 2023-02-17 中国联合重型燃气轮机技术有限公司 具有引流装置的罩帽
US11767766B1 (en) 2022-07-29 2023-09-26 General Electric Company Turbomachine airfoil having impingement cooling passages

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2610467A (en) * 1946-04-03 1952-09-16 Westinghouse Electric Corp Combustion chamber having telescoping walls and corrugated spacers
US2958194A (en) * 1951-09-24 1960-11-01 Power Jets Res & Dev Ltd Cooled flame tube
NL113358C (de) * 1957-02-18
US2938333A (en) * 1957-03-18 1960-05-31 Gen Motors Corp Combustion chamber liner construction
GB1010338A (en) * 1962-09-11 1965-11-17 Lucas Industries Ltd Means for supporting the downstream end of a combustion chamber in a gas turbine engine
GB1074785A (en) * 1965-04-08 1967-07-05 Rolls Royce Combustion apparatus e.g. for a gas turbine engine
US3485043A (en) * 1968-02-01 1969-12-23 Gen Electric Shingled combustion liner
US3572031A (en) * 1969-07-11 1971-03-23 United Aircraft Corp Variable area cooling passages for gas turbine burners
US4392355A (en) * 1969-11-13 1983-07-12 General Motors Corporation Combustion liner
US3589128A (en) * 1970-02-02 1971-06-29 Avco Corp Cooling arrangement for a reverse flow gas turbine combustor
US3652181A (en) * 1970-11-23 1972-03-28 Carl F Wilhelm Jr Cooling sleeve for gas turbine combustor transition member
US3702058A (en) * 1971-01-13 1972-11-07 Westinghouse Electric Corp Double wall combustion chamber
US3800864A (en) * 1972-09-05 1974-04-02 Gen Electric Pin-fin cooling system
GB1438379A (en) * 1973-08-16 1976-06-03 Rolls Royce Cooling arrangement for duct walls
GB2087066B (en) * 1980-11-06 1984-09-19 Westinghouse Electric Corp Transition duct for combustion turbine
US4719748A (en) * 1985-05-14 1988-01-19 General Electric Company Impingement cooled transition duct
JPH0752014B2 (ja) * 1986-03-20 1995-06-05 株式会社日立製作所 ガスタ−ビン燃焼器
DE3803086C2 (de) * 1987-02-06 1997-06-26 Gen Electric Brennkammer für ein Gasturbinentriebwerk
US4821522A (en) * 1987-07-02 1989-04-18 United Technologies Corporation Sealing and cooling arrangement for combustor vane interface
US5144793A (en) * 1990-12-24 1992-09-08 United Technologies Corporation Integrated connector/airtube for a turbomachine's combustion chamber walls
US5687572A (en) * 1992-11-02 1997-11-18 Alliedsignal Inc. Thin wall combustor with backside impingement cooling
US5375973A (en) * 1992-12-23 1994-12-27 United Technologies Corporation Turbine blade outer air seal with optimized cooling
US5596870A (en) * 1994-09-09 1997-01-28 United Technologies Corporation Gas turbine exhaust liner with milled air chambers
DE4443864A1 (de) * 1994-12-09 1996-06-13 Abb Management Ag Gek}hltes Wandteil
US5737922A (en) * 1995-01-30 1998-04-14 Aerojet General Corporation Convectively cooled liner for a combustor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009026052B4 (de) 2008-07-07 2022-11-17 General Electric Co. Kühleinrichtung für das hintere Ende eines Brennkammerübergangstücks und zugehöriges Verfahren

Also Published As

Publication number Publication date
JP2002511126A (ja) 2002-04-09
EP0988441B1 (de) 2001-12-19
US6018950A (en) 2000-02-01
TW394823B (en) 2000-06-21
WO1998057044A1 (en) 1998-12-17
DE69803069D1 (de) 2002-01-31
EP0988441A1 (de) 2000-03-29
AR012961A1 (es) 2000-11-22

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