DE102004015186A1 - Gas turbine combustor and associated operating method - Google Patents

Gas turbine combustor and associated operating method Download PDF

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Publication number
DE102004015186A1
DE102004015186A1 DE102004015186A DE102004015186A DE102004015186A1 DE 102004015186 A1 DE102004015186 A1 DE 102004015186A1 DE 102004015186 A DE102004015186 A DE 102004015186A DE 102004015186 A DE102004015186 A DE 102004015186A DE 102004015186 A1 DE102004015186 A1 DE 102004015186A1
Authority
DE
Germany
Prior art keywords
combustion chamber
burner
gas turbine
operating method
turbine combustor
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.)
Withdrawn
Application number
DE102004015186A
Other languages
German (de)
Inventor
Peter Flohr
Alexander Ni
Patel Rajeshriben
Majed Toqan
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 Technology GmbH
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
Priority to DE102004015186A priority Critical patent/DE102004015186A1/en
Priority to PCT/EP2005/051192 priority patent/WO2005093326A2/en
Publication of DE102004015186A1 publication Critical patent/DE102004015186A1/en
Withdrawn legal-status Critical Current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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
    • F23M20/00—Details of combustion chambers, not otherwise provided for, e.g. means for storing heat from flames
    • F23M20/005—Noise absorbing means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling 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
    • F23R3/42—Continuous combustion chambers using liquid or gaseous fuel characterised by the arrangement or form of the flame tubes or combustion chambers
    • F23R3/50—Combustion chambers comprising an annular flame tube within an annular casing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2225/00—Measuring
    • F23N2225/08—Measuring temperature
    • F23N2225/16—Measuring temperature burner temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2237/00—Controlling
    • F23N2237/02—Controlling two or more burners
    • 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
    • F23R2900/00014—Reducing thermo-acoustic vibrations by passive means, e.g. by Helmholtz resonators

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Regulation And Control Of Combustion (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)

Abstract

Die vorliegende Erfindung betrifft eine Brennkammer (1) für eine Gasturbine, umfassend einen ringförmigen Brennraum (2) sowie zumindest eine ringförmige Brenneranordnung (4). Die Brenneranordnung (4) weist mehrere Brenner (5) auf, die an einem Eintritt (3) des Brennraums (2) in Umfangsrichtung verteilt angeordnet sind. DOLLAR A Um die Reduzierung von Druckpulsationen im Brennraum (2) zu reduzieren, umfasst die Brennkammer (1) außerdem ein Betätigungssystem (6), das zur individuellen Betätigung jedes Brenners (5) der Brenneranordnung (4) ausgebildet ist, sowie ein Steuerungssystem (8), das jeden Brenner (5) der Brenneranordnung (4) mittels einer geeigneten Sensorik (9) einzeln überwacht und über das Betätigungssystem (6) einzeln im Hinblick auf eine Reduzierung von Druckpulsationen ansteuert.The present invention relates to a combustion chamber (1) for a gas turbine, comprising an annular combustion chamber (2) and at least one annular burner arrangement (4). The burner assembly (4) has a plurality of burners (5) which are arranged distributed at an inlet (3) of the combustion chamber (2) in the circumferential direction. DOLLAR A In order to reduce the reduction of pressure pulsations in the combustion chamber (2), the combustion chamber (1) further comprises an actuating system (6), which is designed for the individual actuation of each burner (5) of the burner assembly (4), and a control system (8 ), which individually monitors each burner (5) of the burner assembly (4) by means of a suitable sensor system (9) and actuates individually via the actuating system (6) with a view to reducing pressure pulsations.

DE102004015186A 2004-03-29 2004-03-29 Gas turbine combustor and associated operating method Withdrawn DE102004015186A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE102004015186A DE102004015186A1 (en) 2004-03-29 2004-03-29 Gas turbine combustor and associated operating method
PCT/EP2005/051192 WO2005093326A2 (en) 2004-03-29 2005-03-16 Gas turbine combustion chamber and corresponding operating method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102004015186A DE102004015186A1 (en) 2004-03-29 2004-03-29 Gas turbine combustor and associated operating method

Publications (1)

Publication Number Publication Date
DE102004015186A1 true DE102004015186A1 (en) 2005-10-20

Family

ID=34962253

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102004015186A Withdrawn DE102004015186A1 (en) 2004-03-29 2004-03-29 Gas turbine combustor and associated operating method

Country Status (2)

Country Link
DE (1) DE102004015186A1 (en)
WO (1) WO2005093326A2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009123851A2 (en) * 2008-03-31 2009-10-08 General Electric Company Gas turbine engine combustor circumferential acoustic reduction using flame temperature nonuniformities
DE102017201771A1 (en) 2017-02-03 2018-08-09 Siemens Aktiengesellschaft Circumferential grading concept for a burner assembly
EP4148327A1 (en) * 2021-09-09 2023-03-15 Ansaldo Energia Switzerland AG Gas turbine engine with acoustic mode stabilization, method for controlling and method for retrofitting a gas turbine engine

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004036911A1 (en) 2004-07-29 2006-03-23 Alstom Technology Ltd Operating procedure for a combustion plant
DE102006015230A1 (en) * 2006-03-30 2007-10-18 Alstom Technology Ltd. combustion chamber
US11174792B2 (en) 2019-05-21 2021-11-16 General Electric Company System and method for high frequency acoustic dampers with baffles
US11156164B2 (en) 2019-05-21 2021-10-26 General Electric Company System and method for high frequency accoustic dampers with caps

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0677706A1 (en) * 1994-04-12 1995-10-18 General Electric Company Combustion control apparatus and method
DE19636093A1 (en) * 1996-09-05 1998-03-12 Siemens Ag Method and device for acoustic modulation of a flame generated by a hybrid burner
EP0962704B1 (en) * 1998-05-29 2003-11-26 United Technologies Corporation Apparatus for use with a gas fueled combustor

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06323165A (en) * 1993-05-17 1994-11-22 Hitachi Ltd Control device and method for gas turbine
DE4414232A1 (en) * 1994-04-23 1995-10-26 Abb Management Ag Device for damping thermoacoustic vibrations in a combustion chamber
US5544478A (en) * 1994-11-15 1996-08-13 General Electric Company Optical sensing of combustion dynamics
DE19704540C1 (en) * 1997-02-06 1998-07-23 Siemens Ag Method for actively damping a combustion oscillation and combustion device
US6464489B1 (en) * 1997-11-24 2002-10-15 Alstom Method and apparatus for controlling thermoacoustic vibrations in a combustion system
EP1096201A1 (en) * 1999-10-29 2001-05-02 Siemens Aktiengesellschaft Burner
GB0019533D0 (en) * 2000-08-10 2000-09-27 Rolls Royce Plc A combustion chamber
EP1255074B1 (en) * 2001-05-01 2005-11-23 Alstom Technology Ltd Oscillation reduction in a combustion chamber

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0677706A1 (en) * 1994-04-12 1995-10-18 General Electric Company Combustion control apparatus and method
DE19636093A1 (en) * 1996-09-05 1998-03-12 Siemens Ag Method and device for acoustic modulation of a flame generated by a hybrid burner
EP0962704B1 (en) * 1998-05-29 2003-11-26 United Technologies Corporation Apparatus for use with a gas fueled combustor

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009123851A2 (en) * 2008-03-31 2009-10-08 General Electric Company Gas turbine engine combustor circumferential acoustic reduction using flame temperature nonuniformities
WO2009123851A3 (en) * 2008-03-31 2010-05-06 General Electric Company Gas turbine engine combustor circumferential acoustic reduction using flame temperature nonuniformities
GB2470702A (en) * 2008-03-31 2010-12-01 Gen Electric Gas turbine engine combustor circumferential acoustic reduction using flame temperature nonuniformities
GB2470702B (en) * 2008-03-31 2012-05-02 Gen Electric Gas turbine engine combustor circumferential acoustic reduction using flame temperature nonuniformities
US8631656B2 (en) 2008-03-31 2014-01-21 General Electric Company Gas turbine engine combustor circumferential acoustic reduction using flame temperature nonuniformities
DE102017201771A1 (en) 2017-02-03 2018-08-09 Siemens Aktiengesellschaft Circumferential grading concept for a burner assembly
US11703218B2 (en) 2017-02-03 2023-07-18 Siemens Energy Global GmbH & Co. KG Burner arrangement having a peripheral staging concept
EP4148327A1 (en) * 2021-09-09 2023-03-15 Ansaldo Energia Switzerland AG Gas turbine engine with acoustic mode stabilization, method for controlling and method for retrofitting a gas turbine engine

Also Published As

Publication number Publication date
WO2005093326A3 (en) 2006-02-09
WO2005093326A2 (en) 2005-10-06

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Legal Events

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OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
8139 Disposal/non-payment of the annual fee