GB2309296B - Gas turbine engine combuster - Google Patents

Gas turbine engine combuster

Info

Publication number
GB2309296B
GB2309296B GB9520778A GB9520778A GB2309296B GB 2309296 B GB2309296 B GB 2309296B GB 9520778 A GB9520778 A GB 9520778A GB 9520778 A GB9520778 A GB 9520778A GB 2309296 B GB2309296 B GB 2309296B
Authority
GB
United Kingdom
Prior art keywords
gas turbine
turbine engine
combuster
engine combuster
gas
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
GB9520778A
Other versions
GB9520778D0 (en
GB2309296A (en
Inventor
R Noden
Eric Roy Norster
Simon Mario Depietro
Michael Craig Walsh
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.)
Alstom Power UK Holdings Ltd
Original Assignee
Alstom Power UK Holdings Ltd
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 Power UK Holdings Ltd filed Critical Alstom Power UK Holdings Ltd
Priority to GB9520778A priority Critical patent/GB2309296B/en
Publication of GB9520778D0 publication Critical patent/GB9520778D0/en
Publication of GB2309296A publication Critical patent/GB2309296A/en
Application granted granted Critical
Publication of GB2309296B publication Critical patent/GB2309296B/en
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
    • 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
    • F23R3/16—Continuous combustion chambers using liquid or gaseous fuel characterised by the air-flow or gas-flow configuration with devices inside the flame tube or the combustion chamber to influence the air or gas flow
    • F23R3/18—Flame stabilising means, e.g. flame holders for after-burners of jet-propulsion plants
    • F23R3/24—Flame stabilising means, e.g. flame holders for after-burners of jet-propulsion plants of the fluid-screen type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2260/00—Function
    • F05B2260/20—Heat transfer, e.g. cooling
    • F05B2260/201—Heat transfer, e.g. cooling by impingement of a fluid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2260/00—Function
    • F05B2260/96—Preventing, counteracting or reducing vibration or noise
    • 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
    • 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
    • F23R2900/03044—Impingement cooled combustion chamber walls or subassemblies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
GB9520778A 1995-10-11 1995-10-11 Gas turbine engine combuster Expired - Lifetime GB2309296B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9520778A GB2309296B (en) 1995-10-11 1995-10-11 Gas turbine engine combuster

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9520778A GB2309296B (en) 1995-10-11 1995-10-11 Gas turbine engine combuster

Publications (3)

Publication Number Publication Date
GB9520778D0 GB9520778D0 (en) 1995-12-13
GB2309296A GB2309296A (en) 1997-07-23
GB2309296B true GB2309296B (en) 2000-02-09

Family

ID=10782120

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9520778A Expired - Lifetime GB2309296B (en) 1995-10-11 1995-10-11 Gas turbine engine combuster

Country Status (1)

Country Link
GB (1) GB2309296B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110848030A (en) * 2019-11-25 2020-02-28 东方电气集团东方汽轮机有限公司 Optimization method for gas turbine combustor flame tube impingement cooling system

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0990851B1 (en) * 1998-09-30 2003-07-23 ALSTOM (Switzerland) Ltd Gas turbine combustor
US6351947B1 (en) 2000-04-04 2002-03-05 Abb Alstom Power (Schweiz) Combustion chamber for a gas turbine
US6530221B1 (en) 2000-09-21 2003-03-11 Siemens Westinghouse Power Corporation Modular resonators for suppressing combustion instabilities in gas turbine power plants
JP2002195565A (en) 2000-12-26 2002-07-10 Mitsubishi Heavy Ind Ltd Gas turbine
ES2309029T3 (en) * 2001-01-09 2008-12-16 Mitsubishi Heavy Industries, Ltd. GAS TURBINE COMBUSTION CHAMBER.
JP3962554B2 (en) 2001-04-19 2007-08-22 三菱重工業株式会社 Gas turbine combustor and gas turbine
ITMI20012785A1 (en) * 2001-12-21 2003-06-21 Nuovo Pignone Spa IMPIANT PIPE OR "LINER" IMPROVED FOR A COMBUSTION CHAMBER OF A LOW-EMISSION GAS TURBINE
US6964170B2 (en) * 2003-04-28 2005-11-15 Pratt & Whitney Canada Corp. Noise reducing combustor
DE102005059184B3 (en) * 2005-12-02 2007-09-06 Deutsches Zentrum für Luft- und Raumfahrt e.V. Apparatus and method for damping thermoacoustic resonances in combustion chambers
EP1832812A3 (en) * 2006-03-10 2012-01-04 Rolls-Royce Deutschland Ltd & Co KG Gas turbine combustion chamber wall with absorption of combustion chamber vibrations
EP2644995A1 (en) 2012-03-27 2013-10-02 Siemens Aktiengesellschaft An improved hole arrangement of liners of a combustion chamber of a gas turbine engine with low combustion dynamics and emissions
DE102019205540A1 (en) 2019-04-17 2020-10-22 Siemens Aktiengesellschaft Resonator, method for producing such and burner arrangement provided with such
CN115076729B (en) * 2021-03-12 2023-09-26 中国航发商用航空发动机有限责任公司 Combustion chamber and verification method for sound absorption effect of combustion chamber

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB816878A (en) * 1956-04-18 1959-07-22 Rolls Royce Improvements in or relating to combustion equipment
GB2169696A (en) * 1984-12-17 1986-07-16 Gen Electric Gas turbine augmentor

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB816878A (en) * 1956-04-18 1959-07-22 Rolls Royce Improvements in or relating to combustion equipment
GB2169696A (en) * 1984-12-17 1986-07-16 Gen Electric Gas turbine augmentor
GB2206686A (en) * 1984-12-17 1989-01-11 Gen Electric Gas-turbine augmentor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110848030A (en) * 2019-11-25 2020-02-28 东方电气集团东方汽轮机有限公司 Optimization method for gas turbine combustor flame tube impingement cooling system
CN110848030B (en) * 2019-11-25 2021-09-21 东方电气集团东方汽轮机有限公司 Optimization method for gas turbine combustor flame tube impingement cooling system

Also Published As

Publication number Publication date
GB9520778D0 (en) 1995-12-13
GB2309296A (en) 1997-07-23

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20140904 AND 20140910

PE20 Patent expired after termination of 20 years

Expiry date: 20151010