GB2348484B - Dynamically uncoupled low NOx combuster - Google Patents

Dynamically uncoupled low NOx combuster

Info

Publication number
GB2348484B
GB2348484B GB0015489A GB0015489A GB2348484B GB 2348484 B GB2348484 B GB 2348484B GB 0015489 A GB0015489 A GB 0015489A GB 0015489 A GB0015489 A GB 0015489A GB 2348484 B GB2348484 B GB 2348484B
Authority
GB
United Kingdom
Prior art keywords
combuster
low nox
dynamically uncoupled
dynamically
uncoupled low
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
GB0015489A
Other versions
GB2348484A (en
GB0015489D0 (en
Inventor
Jeffery Allan Lovett
Steven George Goebel
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 Co
Original Assignee
General Electric Co
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
Priority claimed from US08/812,894 external-priority patent/US5943866A/en
Application filed by General Electric Co filed Critical General Electric Co
Publication of GB0015489D0 publication Critical patent/GB0015489D0/en
Publication of GB2348484A publication Critical patent/GB2348484A/en
Application granted granted Critical
Publication of GB2348484B publication Critical patent/GB2348484B/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
    • F23R3/28—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
    • F23R3/30—Continuous combustion chambers using liquid or gaseous fuel characterised by the fuel supply comprising fuel prevapourising devices
    • F23R3/32—Continuous combustion chambers using liquid or gaseous fuel characterised by the fuel supply comprising fuel prevapourising devices being tubular
    • 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
    • F05B2260/962—Preventing, counteracting or reducing vibration or noise by means creating "anti-noise"
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2900/00—Special features of, or arrangements for burners using fluid fuels or solid fuels suspended in a carrier gas
    • F23D2900/14—Special features of gas burners
    • F23D2900/14004—Special features of gas burners with radially extending gas distribution spokes
    • 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)
GB0015489A 1997-03-10 1998-03-10 Dynamically uncoupled low NOx combuster Expired - Lifetime GB2348484B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/812,894 US5943866A (en) 1994-10-03 1997-03-10 Dynamically uncoupled low NOx combustor having multiple premixers with axial staging
GB9805139A GB2323157B (en) 1997-03-10 1998-03-10 Dynamically uncoupled low nox combustor

Publications (3)

Publication Number Publication Date
GB0015489D0 GB0015489D0 (en) 2000-08-16
GB2348484A GB2348484A (en) 2000-10-04
GB2348484B true GB2348484B (en) 2001-03-21

Family

ID=26313265

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0015489A Expired - Lifetime GB2348484B (en) 1997-03-10 1998-03-10 Dynamically uncoupled low NOx combuster

Country Status (1)

Country Link
GB (1) GB2348484B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1662202B1 (en) * 2004-11-30 2016-11-16 Siemens Aktiengesellschaft Burner for a gas turbine
RU2300702C1 (en) 2006-04-04 2007-06-10 Общество с ограниченной ответственностью "Научно-производственное предприятие "ЭСТ" Fuel combustion method and device for realization of said method
EP1881272A1 (en) * 2006-07-20 2008-01-23 Siemens Aktiengesellschaft Apparatus and method for supplying a burner with a fluid fuel
EP2520863B1 (en) 2011-05-05 2016-11-23 General Electric Technology GmbH Method for protecting a gas turbine engine against high dynamical process values and gas turbine engine for conducting said method
RU2624682C1 (en) * 2016-07-05 2017-07-05 Новиков Илья Николаевич Annular combustion chamber of gas turbine engine and method of working process implementation

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0892219A1 (en) * 1997-07-15 1999-01-20 Abb Research Ltd. Method and apparatus for minimizing thermo-acoustic vibrations in gas turbine combustion chambers

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0892219A1 (en) * 1997-07-15 1999-01-20 Abb Research Ltd. Method and apparatus for minimizing thermo-acoustic vibrations in gas turbine combustion chambers

Also Published As

Publication number Publication date
GB2348484A (en) 2000-10-04
GB0015489D0 (en) 2000-08-16

Similar Documents

Publication Publication Date Title
GB2323157B (en) Dynamically uncoupled low nox combustor
GB2368979B (en) Adapters
EP0772001A4 (en) LOW NOx BURNER
PL335973A1 (en) Connection
GB2324209B (en) Connector fitting construction
GB9705787D0 (en) Modified dendroaspins
GB9716848D0 (en) Incontinence bed-wear
GB9727518D0 (en) Use
GB2348484B (en) Dynamically uncoupled low NOx combuster
GB2330899B (en) Flue systems
EP1001981A4 (en) Heregulin-like factor
GB9715110D0 (en) Coupling
ZA988950B (en) Can end
ZA986721B (en) Urea derivatives
ZA986165B (en) Monolith
GB9712660D0 (en) Nappies
GB9822575D0 (en) Construction fitting
GB2324914B (en) Adaptors
GB9722298D0 (en) Coupling
GB9703676D0 (en) Stable system
AU133726S (en) Tampon
AU133176S (en) Underwear
AU132299S (en) Trestle
GB9710058D0 (en) Reflect
GB9705688D0 (en) Joint

Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Expiry date: 20180309