EP1319895A3 - Magervormischbrenner für eine Gasturbine sowie Verfahren zum Betrieb eines Magervormischbrenners - Google Patents

Magervormischbrenner für eine Gasturbine sowie Verfahren zum Betrieb eines Magervormischbrenners Download PDF

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Publication number
EP1319895A3
EP1319895A3 EP02023428A EP02023428A EP1319895A3 EP 1319895 A3 EP1319895 A3 EP 1319895A3 EP 02023428 A EP02023428 A EP 02023428A EP 02023428 A EP02023428 A EP 02023428A EP 1319895 A3 EP1319895 A3 EP 1319895A3
Authority
EP
European Patent Office
Prior art keywords
premix burner
gas turbine
lean
burn
fuel
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
EP02023428A
Other languages
English (en)
French (fr)
Other versions
EP1319895B1 (de
EP1319895A2 (de
Inventor
Ralf Sebastian Von Der Bank
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
Publication of EP1319895A2 publication Critical patent/EP1319895A2/de
Publication of EP1319895A3 publication Critical patent/EP1319895A3/de
Application granted granted Critical
Publication of EP1319895B1 publication Critical patent/EP1319895B1/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
    • F23R3/28—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
    • F23R3/28—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
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C2201/00—Staged combustion
    • F23C2201/20—Burner staging

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gas Burners (AREA)

Abstract

Die Erfindung bezieht sich auf einen Magervormischbrenner für eine Gasturbine, mit zumindest einem mit Brennstoff-Primärdüsen 8 versehenen Brennstoff-Versorgungsring 4, dadurch gekennzeichnet, dass an dem Brennstoff-Versorgungsring 4 zusätzliche Brennstoff-Sekundärdüsen 9 vorgesehen sind, sowie ein Verfahren zum Betrieb dieses Magervormischbrenners.
EP02023428A 2001-12-12 2002-10-19 Magervormischbrenner für eine Gasturbine sowie Verfahren zum Betrieb eines Magervormischbrenners Expired - Lifetime EP1319895B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10160997A DE10160997A1 (de) 2001-12-12 2001-12-12 Magervormischbrenner für eine Gasturbine sowie Verfahren zum Betrieb eines Magervormischbrenners
DE10160997 2001-12-12

Publications (3)

Publication Number Publication Date
EP1319895A2 EP1319895A2 (de) 2003-06-18
EP1319895A3 true EP1319895A3 (de) 2004-01-07
EP1319895B1 EP1319895B1 (de) 2007-11-07

Family

ID=7708919

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02023428A Expired - Lifetime EP1319895B1 (de) 2001-12-12 2002-10-19 Magervormischbrenner für eine Gasturbine sowie Verfahren zum Betrieb eines Magervormischbrenners

Country Status (3)

Country Link
US (1) US6945053B2 (de)
EP (1) EP1319895B1 (de)
DE (2) DE10160997A1 (de)

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US20090217669A1 (en) * 2003-02-05 2009-09-03 Young Kenneth J Fuel nozzles
GB0302721D0 (en) * 2003-02-05 2003-03-12 Rolls Royce Plc Fuel nozzles
US7506511B2 (en) * 2003-12-23 2009-03-24 Honeywell International Inc. Reduced exhaust emissions gas turbine engine combustor
US7303388B2 (en) * 2004-07-01 2007-12-04 Air Products And Chemicals, Inc. Staged combustion system with ignition-assisted fuel lances
US7137256B1 (en) * 2005-02-28 2006-11-21 Peter Stuttaford Method of operating a combustion system for increased turndown capability
JP4476176B2 (ja) * 2005-06-06 2010-06-09 三菱重工業株式会社 ガスタービンの予混合燃焼バーナー
JP4486549B2 (ja) * 2005-06-06 2010-06-23 三菱重工業株式会社 ガスタービンの燃焼器
US7836677B2 (en) * 2006-04-07 2010-11-23 Siemens Energy, Inc. At least one combustion apparatus and duct structure for a gas turbine engine
US7631499B2 (en) * 2006-08-03 2009-12-15 Siemens Energy, Inc. Axially staged combustion system for a gas turbine engine
FR2906868B1 (fr) * 2006-10-06 2011-11-18 Snecma Injecteur de carburant pour chambre de combustion de moteur a turbine a gaz
US8739543B2 (en) 2007-07-02 2014-06-03 Siemens Aktiengesellschaft Burner and method for operating a burner
FR2922995B1 (fr) * 2007-10-31 2009-12-04 Snecma Chambre de combustion annulaire de moteur a turbine a gaz.
EP2107301B1 (de) * 2008-04-01 2016-01-06 Siemens Aktiengesellschaft Gaseinspritzung in einem Brenner
US20100192578A1 (en) * 2009-01-30 2010-08-05 General Electric Company System and method for suppressing combustion instability in a turbomachine
US20100192582A1 (en) * 2009-02-04 2010-08-05 Robert Bland Combustor nozzle
CH700796A1 (de) * 2009-04-01 2010-10-15 Alstom Technology Ltd Verfahren zum CO-emissionsarmen Betrieb einer Gasturbine mit sequentieller Verbrennung und Gasturbine mit verbessertem Teillast- Emissionsverhalten.
US9068751B2 (en) * 2010-01-29 2015-06-30 United Technologies Corporation Gas turbine combustor with staged combustion
US9746185B2 (en) * 2010-02-25 2017-08-29 Siemens Energy, Inc. Circumferential biasing and profiling of fuel injection in distribution ring
US10240533B2 (en) * 2011-11-22 2019-03-26 United Technologies Corporation Fuel distribution within a gas turbine engine combustor
US9631560B2 (en) * 2011-11-22 2017-04-25 United Technologies Corporation Fuel-air mixture distribution for gas turbine engine combustors
US9310072B2 (en) * 2012-07-06 2016-04-12 Hamilton Sundstrand Corporation Non-symmetric arrangement of fuel nozzles in a combustor
US20140083111A1 (en) * 2012-09-25 2014-03-27 United Technologies Corporation Gas turbine asymmetric fuel nozzle combustor
EP3067536A1 (de) * 2015-03-09 2016-09-14 General Electric Technology GmbH Verfahren zum Betrieb einer Gasturbine
JP6634658B2 (ja) * 2016-12-20 2020-01-22 三菱重工業株式会社 メインノズル、燃焼器及びメインノズルの製造方法
DE102017201771A1 (de) 2017-02-03 2018-08-09 Siemens Aktiengesellschaft Umfangsstufungskonzept für eine Brenneranordnung
US11181274B2 (en) * 2017-08-21 2021-11-23 General Electric Company Combustion system and method for attenuation of combustion dynamics in a gas turbine engine

Citations (6)

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US4222243A (en) * 1977-06-10 1980-09-16 Rolls-Royce Limited Fuel burners for gas turbine engines
US5351477A (en) * 1993-12-21 1994-10-04 General Electric Company Dual fuel mixer for gas turbine combustor
US6109038A (en) * 1998-01-21 2000-08-29 Siemens Westinghouse Power Corporation Combustor with two stage primary fuel assembly
EP1058063A1 (de) * 1999-05-31 2000-12-06 Nuovo Pignone Holding S.P.A. Flüssigbrennstoffeinspritzdüse für Gasturbinenbrenner
US6161387A (en) * 1998-10-30 2000-12-19 United Technologies Corporation Multishear fuel injector
WO2002061339A1 (de) * 2001-02-02 2002-08-08 Alstom (Switzerland) Ltd Vormischbrenner sowie verfahren zum betrieb eines derartigen vormischbrenners

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US2616258A (en) * 1946-01-09 1952-11-04 Bendix Aviat Corp Jet engine combustion apparatus, including pilot burner for ignition and vaporization of main fuel supply
US4027473A (en) * 1976-03-05 1977-06-07 United Technologies Corporation Fuel distribution valve
US4903478A (en) * 1987-06-25 1990-02-27 General Electric Company Dual manifold fuel system
US4817389A (en) * 1987-09-24 1989-04-04 United Technologies Corporation Fuel injection system
US5321949A (en) * 1991-07-12 1994-06-21 General Electric Company Staged fuel delivery system with secondary distribution valve
US5226287A (en) * 1991-07-19 1993-07-13 General Electric Company Compressor stall recovery apparatus
CA2072275A1 (en) 1991-08-12 1993-02-13 Phillip D. Napoli Fuel delivery system for dual annular combustor
US5211005A (en) * 1992-04-16 1993-05-18 Avco Corporation High density fuel injection manifold
US5303542A (en) * 1992-11-16 1994-04-19 General Electric Company Fuel supply control method for a gas turbine engine
US5402634A (en) * 1993-10-22 1995-04-04 United Technologies Corporation Fuel supply system for a staged combustor
DE4446945B4 (de) 1994-12-28 2005-03-17 Alstom Gasbetriebener Vormischbrenner
US5778676A (en) * 1996-01-02 1998-07-14 General Electric Company Dual fuel mixer for gas turbine combustor
GB9607010D0 (en) * 1996-04-03 1996-06-05 Rolls Royce Plc Gas turbine engine combustion equipment
GB2312250A (en) * 1996-04-18 1997-10-22 Rolls Royce Plc Staged gas turbine fuel system with a single supply manifold, to which the main burners are connected through valves.
US5899075A (en) * 1997-03-17 1999-05-04 General Electric Company Turbine engine combustor with fuel-air mixer
DE19815914B4 (de) * 1998-04-09 2005-05-04 Alstom Verteiler
EP0976982B1 (de) * 1998-07-27 2003-12-03 ALSTOM (Switzerland) Ltd Verfahren zum Betrieb einer Gasturbinenbrennkammer mit gasförmigem Brennstoff
US6813889B2 (en) 2001-08-29 2004-11-09 Hitachi, Ltd. Gas turbine combustor and operating method thereof

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4222243A (en) * 1977-06-10 1980-09-16 Rolls-Royce Limited Fuel burners for gas turbine engines
US5351477A (en) * 1993-12-21 1994-10-04 General Electric Company Dual fuel mixer for gas turbine combustor
US6109038A (en) * 1998-01-21 2000-08-29 Siemens Westinghouse Power Corporation Combustor with two stage primary fuel assembly
US6161387A (en) * 1998-10-30 2000-12-19 United Technologies Corporation Multishear fuel injector
EP1058063A1 (de) * 1999-05-31 2000-12-06 Nuovo Pignone Holding S.P.A. Flüssigbrennstoffeinspritzdüse für Gasturbinenbrenner
WO2002061339A1 (de) * 2001-02-02 2002-08-08 Alstom (Switzerland) Ltd Vormischbrenner sowie verfahren zum betrieb eines derartigen vormischbrenners

Also Published As

Publication number Publication date
EP1319895B1 (de) 2007-11-07
US20030106321A1 (en) 2003-06-12
DE50211162D1 (de) 2007-12-20
US6945053B2 (en) 2005-09-20
DE10160997A1 (de) 2003-07-03
EP1319895A2 (de) 2003-06-18

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