DE50312938D1 - Mischluftloch in Gasturbinenbrennkammer mit Brennkammerschindeln - Google Patents

Mischluftloch in Gasturbinenbrennkammer mit Brennkammerschindeln

Info

Publication number
DE50312938D1
DE50312938D1 DE50312938T DE50312938T DE50312938D1 DE 50312938 D1 DE50312938 D1 DE 50312938D1 DE 50312938 T DE50312938 T DE 50312938T DE 50312938 T DE50312938 T DE 50312938T DE 50312938 D1 DE50312938 D1 DE 50312938D1
Authority
DE
Germany
Prior art keywords
combustor
gas turbine
air hole
shingles
mixed air
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
DE50312938T
Other languages
English (en)
Inventor
Miklos Dr-Ing Gerendas
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.)
Rolls Royce Deutschland Ltd and Co KG
Original Assignee
Rolls Royce Deutschland Ltd and Co KG
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 Rolls Royce Deutschland Ltd and Co KG filed Critical Rolls Royce Deutschland Ltd and Co KG
Priority to DE50312938T priority Critical patent/DE50312938D1/de
Application granted granted Critical
Publication of DE50312938D1 publication Critical patent/DE50312938D1/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
    • F23R3/02—Continuous combustion chambers using liquid or gaseous fuel characterised by the air-flow or gas-flow configuration
    • F23R3/04—Air inlet arrangements
    • F23R3/06—Arrangement of apertures along the flame tube
    • 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
    • F23R2900/00—Special features of, or arrangements for continuous combustion chambers; Combustion processes therefor
    • F23R2900/03041—Effusion cooled combustion chamber walls or domes

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)
DE50312938T 2002-04-02 2003-01-28 Mischluftloch in Gasturbinenbrennkammer mit Brennkammerschindeln Expired - Lifetime DE50312938D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50312938T DE50312938D1 (de) 2002-04-02 2003-01-28 Mischluftloch in Gasturbinenbrennkammer mit Brennkammerschindeln

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10214570A DE10214570A1 (de) 2002-04-02 2002-04-02 Mischluftloch in Gasturbinenbrennkammer mit Brennkammerschindeln
DE50312938T DE50312938D1 (de) 2002-04-02 2003-01-28 Mischluftloch in Gasturbinenbrennkammer mit Brennkammerschindeln

Publications (1)

Publication Number Publication Date
DE50312938D1 true DE50312938D1 (de) 2010-09-16

Family

ID=27816106

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10214570A Withdrawn DE10214570A1 (de) 2002-04-02 2002-04-02 Mischluftloch in Gasturbinenbrennkammer mit Brennkammerschindeln
DE50312938T Expired - Lifetime DE50312938D1 (de) 2002-04-02 2003-01-28 Mischluftloch in Gasturbinenbrennkammer mit Brennkammerschindeln

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE10214570A Withdrawn DE10214570A1 (de) 2002-04-02 2002-04-02 Mischluftloch in Gasturbinenbrennkammer mit Brennkammerschindeln

Country Status (3)

Country Link
US (1) US7059133B2 (de)
EP (1) EP1351022B1 (de)
DE (2) DE10214570A1 (de)

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE50212871D1 (de) * 2001-09-07 2008-11-20 Alstom Technology Ltd Dämpfungsanordnung zur reduzierung von brennkammerpulsationen in einer gasturbinenanlage
EP1507116A1 (de) * 2003-08-13 2005-02-16 Siemens Aktiengesellschaft Hitzeschildanordnung für eine ein Heissgas führende Komponente, insbesondere für eine Brennkammer einer Gasturbine
US7140185B2 (en) * 2004-07-12 2006-11-28 United Technologies Corporation Heatshielded article
US9587832B2 (en) * 2008-10-01 2017-03-07 United Technologies Corporation Structures with adaptive cooling
US8161752B2 (en) * 2008-11-20 2012-04-24 Honeywell International Inc. Combustors with inserts between dual wall liners
US9010121B2 (en) 2010-12-10 2015-04-21 Rolls-Royce Plc Combustion chamber
US9062884B2 (en) 2011-05-26 2015-06-23 Honeywell International Inc. Combustors with quench inserts
GB201116608D0 (en) * 2011-09-27 2011-11-09 Rolls Royce Plc A method of operating a combustion chamber
US9038395B2 (en) 2012-03-29 2015-05-26 Honeywell International Inc. Combustors with quench inserts
US9174309B2 (en) 2012-07-24 2015-11-03 General Electric Company Turbine component and a process of fabricating a turbine component
DE102012015452A1 (de) * 2012-08-03 2014-04-24 Rolls-Royce Deutschland Ltd & Co Kg Gasturbinenbrennkammerwand mit Mischluftöffnungen und Luftleitelementen
DE102012022199A1 (de) 2012-11-13 2014-05-28 Rolls-Royce Deutschland Ltd & Co Kg Brennkammerschindel einer Gasturbine
DE102012022259A1 (de) 2012-11-13 2014-05-28 Rolls-Royce Deutschland Ltd & Co Kg Brennkammerschindel einer Gasturbine sowie Verfahren zu deren Herstellung
DE102012023297A1 (de) 2012-11-28 2014-06-12 Rolls-Royce Deutschland Ltd & Co Kg Schindelbefestigungsanordnung einer Gasturbinenbrennkammer
EP2946145B1 (de) * 2013-01-16 2020-07-15 United Technologies Corporation Gekühlte abkühlzonenanordnung einer brennkammer
US9228747B2 (en) * 2013-03-12 2016-01-05 Pratt & Whitney Canada Corp. Combustor for gas turbine engine
US10088159B2 (en) 2013-03-12 2018-10-02 United Technologies Corporation Active cooling of grommet bosses for a combustor panel of a gas turbine engine
WO2014149108A1 (en) 2013-03-15 2014-09-25 Graves Charles B Shell and tiled liner arrangement for a combustor
WO2015030927A1 (en) * 2013-08-30 2015-03-05 United Technologies Corporation Contoured dilution passages for a gas turbine engine combustor
EP3047127B1 (de) * 2013-09-16 2021-06-23 Raytheon Technologies Corporation Angewinkelte kühlungslöcher durch eine transversale struktur einer brennkammerwand einer gasturbinenbrennkammer
EP3047128B1 (de) 2013-09-16 2018-10-31 United Technologies Corporation Kontrollierte variation des druckabfalls durch effusionskühlung in einer doppelwandigen brennkammer eines gasturbinentriebwerks
DE102013223258A1 (de) 2013-11-14 2015-06-03 Rolls-Royce Deutschland Ltd & Co Kg Brennkammerhitzeabschirmelement einer Gasturbine
WO2015085065A1 (en) 2013-12-05 2015-06-11 United Technologies Corporation Cooling a quench aperture body of a combustor wall
US10378768B2 (en) * 2013-12-06 2019-08-13 United Technologies Corporation Combustor quench aperture cooling
WO2015084963A1 (en) * 2013-12-06 2015-06-11 United Technologies Corporation Cooling a quench aperture body of a combustor wall
EP3084304B1 (de) 2013-12-20 2020-08-26 United Technologies Corporation Kühlung eines öffnungskörpers einer brennkammerwand
DE102014204472A1 (de) 2014-03-11 2015-09-17 Rolls-Royce Deutschland Ltd & Co Kg Brennkammerschindel einer Gasturbine
DE102014204466A1 (de) 2014-03-11 2015-10-01 Rolls-Royce Deutschland Ltd & Co Kg Brennkammer einer Gasturbine
DE102014222320A1 (de) 2014-10-31 2016-05-04 Rolls-Royce Deutschland Ltd & Co Kg Brennkammerwand einer Gasturbine mit Kühlung für einen Mischluftlochrand
US10788212B2 (en) * 2015-01-12 2020-09-29 General Electric Company System and method for an oxidant passageway in a gas turbine system with exhaust gas recirculation
US10094564B2 (en) 2015-04-17 2018-10-09 Pratt & Whitney Canada Corp. Combustor dilution hole cooling system
DE102015217161A1 (de) 2015-09-04 2017-03-09 Rolls-Royce Deutschland Ltd & Co Kg Baugruppe mit einer Brennkammerschindel für eine Gasturbine
EP3139090B1 (de) 2015-09-04 2018-06-13 Rolls-Royce Deutschland Ltd & Co KG Baugruppe mit einer brennkammerschindel für eine gasturbine
DE102016219424A1 (de) 2016-10-06 2018-04-12 Rolls-Royce Deutschland Ltd & Co Kg Brennkammeranordnung einer Gasturbine sowie Fluggasturbine
DE102016222099A1 (de) 2016-11-10 2018-05-17 Rolls-Royce Deutschland Ltd & Co Kg Brennkammer einer Gasturbine
US10408453B2 (en) * 2017-07-19 2019-09-10 United Technologies Corporation Dilution holes for gas turbine engines
US11268438B2 (en) 2017-09-15 2022-03-08 General Electric Company Combustor liner dilution opening
US11137140B2 (en) 2017-10-04 2021-10-05 Raytheon Technologies Corporation Dilution holes with ridge feature for gas turbine engines
US11255543B2 (en) 2018-08-07 2022-02-22 General Electric Company Dilution structure for gas turbine engine combustor
US11339966B2 (en) 2018-08-21 2022-05-24 General Electric Company Flow control wall for heat engine
US11029027B2 (en) 2018-10-03 2021-06-08 Raytheon Technologies Corporation Dilution/effusion hole pattern for thick combustor panels
US11391460B2 (en) 2019-07-16 2022-07-19 Raytheon Technologies Corporation Effusion cooling for dilution/quench hole edges in combustor liner panels
US11371701B1 (en) 2021-02-03 2022-06-28 General Electric Company Combustor for a gas turbine engine
US11560837B2 (en) 2021-04-19 2023-01-24 General Electric Company Combustor dilution hole
US11572835B2 (en) 2021-05-11 2023-02-07 General Electric Company Combustor dilution hole
US11774098B2 (en) 2021-06-07 2023-10-03 General Electric Company Combustor for a gas turbine engine
US11885495B2 (en) 2021-06-07 2024-01-30 General Electric Company Combustor for a gas turbine engine including a liner having a looped feature
US11959643B2 (en) 2021-06-07 2024-04-16 General Electric Company Combustor for a gas turbine engine

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1055234A (en) * 1963-04-30 1967-01-18 Hitachi Ltd Ultra-high temperature combustion chambers
US4132066A (en) * 1977-09-23 1979-01-02 United Technologies Corporation Combustor liner for gas turbine engine
JPS5857658B2 (ja) * 1980-04-02 1983-12-21 工業技術院長 セラミツクスによる高熱曝露壁面の熱遮断構造
GB2087065B (en) * 1980-11-08 1984-11-07 Rolls Royce Wall structure for a combustion chamber
US4653279A (en) * 1985-01-07 1987-03-31 United Technologies Corporation Integral refilmer lip for floatwall panels
GB8703101D0 (en) * 1987-02-11 1987-03-18 Secr Defence Gas turbine engine combustion chambers
US5687572A (en) * 1992-11-02 1997-11-18 Alliedsignal Inc. Thin wall combustor with backside impingement cooling
GB9803291D0 (en) * 1998-02-18 1998-04-08 Chapman H C Combustion apparatus
US6145319A (en) 1998-07-16 2000-11-14 General Electric Company Transitional multihole combustion liner
EP1022437A1 (de) * 1999-01-19 2000-07-26 Siemens Aktiengesellschaft Bauteil zur Verwendung in einer thermischen Machine
GB9919981D0 (en) * 1999-08-24 1999-10-27 Rolls Royce Plc Combustion apparatus
GB9926257D0 (en) * 1999-11-06 2000-01-12 Rolls Royce Plc Wall elements for gas turbine engine combustors
GB2368902A (en) * 2000-11-11 2002-05-15 Rolls Royce Plc A double wall combustor arrangement
US6606861B2 (en) * 2001-02-26 2003-08-19 United Technologies Corporation Low emissions combustor for a gas turbine engine
GB2373319B (en) * 2001-03-12 2005-03-30 Rolls Royce Plc Combustion apparatus
GB2384046B (en) * 2002-01-15 2005-07-06 Rolls Royce Plc A double wall combuster tile arrangement

Also Published As

Publication number Publication date
EP1351022A2 (de) 2003-10-08
US7059133B2 (en) 2006-06-13
US20030182942A1 (en) 2003-10-02
EP1351022B1 (de) 2010-08-04
EP1351022A3 (de) 2005-01-26
DE10214570A1 (de) 2004-01-15

Similar Documents

Publication Publication Date Title
DE50312938D1 (de) Mischluftloch in Gasturbinenbrennkammer mit Brennkammerschindeln
DE60321645D1 (de) Turbinenschaufel mit Venturi-Luftauslass
EP1568869A4 (de) Gasturbinenbrennkammer und gasturbine mit brennkammer
DE60305425D1 (de) Gasturbine mit pulsierender Verbrennung
DE60220636D1 (de) Gasturbine mit gegenläufigen Niederdruckrotoren
DE60334050D1 (de) Gasturbinenbrennkammer mit Hohlraum für eingeschlossene Wirbel
GB2404976B (en) Fuel/air premixer for gas turbine combustor
DE112005001800T5 (de) Gehäuse und Gasturbine
DE60227747D1 (de) Gasturbinenbrennkammer
DK1485610T3 (da) Overgangszone i vindmøllevinge
DE60118810D1 (de) Gasturbine
DE502004003916D1 (de) Gasturbinenbauteil
DK1476659T3 (da) Vindenergianlæg
DE50109870D1 (de) Gasturbine
DE502004004309D1 (de) Gasturbine mit einem ringförmigen dichtungsmittel
DE60111682D1 (de) Gasturbinenbrennkammer
EP1799989A4 (de) Gasturbinenzwischenstruktur und die zwischenstruktur umfassender gasturbinenmotor
DE50208671D1 (de) Gasturbinenteil mit Kühlluftbohrung
DE60216023D1 (de) Gasturbinenbrennkammer
DE60319486D1 (de) Gekühlte Leitschaufeln in einer Gasturbine
DE50209543D1 (de) Gasturbine
DE60326673D1 (de) Gasturbinenleitschaufel und Gasturbine mit einer solchen Leitschaufel
DE60141564D1 (de) Gasturbine mit Kühlvorrichtung
DK1514023T3 (da) Vindenergianlæg
DE60213499D1 (de) Kombikraftwerk mit Gasturbine