DE59810760D1 - Brennkammer mit akustisch gedämpftem Brennstoffversorgungssystem - Google Patents

Brennkammer mit akustisch gedämpftem Brennstoffversorgungssystem

Info

Publication number
DE59810760D1
DE59810760D1 DE59810760T DE59810760T DE59810760D1 DE 59810760 D1 DE59810760 D1 DE 59810760D1 DE 59810760 T DE59810760 T DE 59810760T DE 59810760 T DE59810760 T DE 59810760T DE 59810760 D1 DE59810760 D1 DE 59810760D1
Authority
DE
Germany
Prior art keywords
combustion chamber
supply system
fuel supply
acoustically damped
damped 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.)
Expired - Lifetime
Application number
DE59810760T
Other languages
English (en)
Inventor
Jakob Prof Dr Keller
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.)
KRASNOJARSKIJ POLITEKHN I KRAS
Original Assignee
KRASNOJARSKIJ POLITEKHN I KRAS
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 KRASNOJARSKIJ POLITEKHN I KRAS filed Critical KRASNOJARSKIJ POLITEKHN I KRAS
Application granted granted Critical
Publication of DE59810760D1 publication Critical patent/DE59810760D1/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
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/46—Details, e.g. noise reduction means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
    • F23D11/36—Details, e.g. burner cooling means, noise reduction means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2210/00—Noise abatement
    • 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)
DE59810760T 1998-12-15 1998-12-15 Brennkammer mit akustisch gedämpftem Brennstoffversorgungssystem Expired - Lifetime DE59810760D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP98811230A EP1010939B1 (de) 1998-12-15 1998-12-15 Brennkammer mit akustisch gedämpftem Brennstoffversorgungssystem

Publications (1)

Publication Number Publication Date
DE59810760D1 true DE59810760D1 (de) 2004-03-18

Family

ID=8236485

Family Applications (1)

Application Number Title Priority Date Filing Date
DE59810760T Expired - Lifetime DE59810760D1 (de) 1998-12-15 1998-12-15 Brennkammer mit akustisch gedämpftem Brennstoffversorgungssystem

Country Status (3)

Country Link
US (1) US6305927B1 (de)
EP (1) EP1010939B1 (de)
DE (1) DE59810760D1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1342953A1 (de) * 2002-03-07 2003-09-10 Siemens Aktiengesellschaft Gasturbine
EP1342952A1 (de) * 2002-03-07 2003-09-10 Siemens Aktiengesellschaft Brenner, Verfahren zum Betrieb eines Brenners und Gasturbine
US6820431B2 (en) * 2002-10-31 2004-11-23 General Electric Company Acoustic impedance-matched fuel nozzle device and tunable fuel injection resonator assembly
EP1568869B1 (de) * 2002-12-02 2016-09-14 Mitsubishi Hitachi Power Systems, Ltd. Gasturbinenbrennkammer und gasturbine mit brennkammer
US8028512B2 (en) 2007-11-28 2011-10-04 Solar Turbines Inc. Active combustion control for a turbine engine
JP5357631B2 (ja) * 2009-06-09 2013-12-04 三菱重工業株式会社 燃料ノズル、これを備えた燃焼器及びガスタービン
US8474265B2 (en) 2009-07-29 2013-07-02 General Electric Company Fuel nozzle for a turbine combustor, and methods of forming same
US8322140B2 (en) * 2010-01-04 2012-12-04 General Electric Company Fuel system acoustic feature to mitigate combustion dynamics for multi-nozzle dry low NOx combustion system and method
EP2397760B1 (de) 2010-06-16 2020-11-18 Ansaldo Energia IP UK Limited Dämpfungsanordnung und Verfahren zu deren Entwurf
US9127837B2 (en) * 2010-06-22 2015-09-08 Carrier Corporation Low pressure drop, low NOx, induced draft gas heaters
US9188340B2 (en) * 2011-11-18 2015-11-17 General Electric Company Gas turbine combustor endcover with adjustable flow restrictor and related method
US9400108B2 (en) 2013-05-14 2016-07-26 Siemens Aktiengesellschaft Acoustic damping system for a combustor of a gas turbine engine
DE102019110258A1 (de) 2019-04-15 2020-10-15 Deutsches Zentrum für Luft- und Raumfahrt e.V. Injektorvorrichtung für eine Triebwerksvorrichtung, Triebwerksvorrichtung und Luft- und/oder Raumfahrzeug

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1702731A (en) * 1929-02-19 Method of and apparatus for combustion otf
US804002A (en) * 1903-10-10 1905-11-07 Eugene Alfred Javal Gas-blowpipe.
US2765004A (en) * 1953-07-21 1956-10-02 Harold W Williams Dropper assembly
US2943641A (en) * 1956-01-30 1960-07-05 Richfield Oil Corp Device for attenuating pulsative flow in gases
US3807527A (en) * 1973-03-14 1974-04-30 Tenneco Inc Pulse converter for exhaust system
US4464314A (en) * 1980-01-02 1984-08-07 Surovikin Vitaly F Aerodynamic apparatus for mixing components of a fuel mixture
JPS57108512A (en) * 1980-12-26 1982-07-06 Babcock Hitachi Kk Gas burner
US4760695A (en) * 1986-08-28 1988-08-02 United Technologies Corporation Acoustic oscillatory pressure control for ramjet
CH674561A5 (de) 1987-12-21 1990-06-15 Bbc Brown Boveri & Cie
WO1993010401A1 (de) * 1991-11-15 1993-05-27 Siemens Aktiengesellschaft Einrichtung zur unterdrückung von verbrennungsschwingungen in einer brennkammer einer gasturbinenanlage
US5349813A (en) * 1992-11-09 1994-09-27 Foster Wheeler Energy Corporation Vibration of systems comprised of hot and cold components
US5494438A (en) * 1994-02-08 1996-02-27 National Science Council Sudden expansion combustion chamber with slotted inlet port
IT1278601B1 (it) * 1994-07-05 1997-11-24 Necchi Compressori Silenziatore per motocompressore, per apparati frigoriferi
DE19504610C2 (de) * 1995-02-13 2003-06-18 Alstom Vorrichtung zur Dämpfung thermoakustischer Druckschwingungen
DE19542918A1 (de) * 1995-11-17 1997-05-22 Asea Brown Boveri Vorrichtung zur Dämpfung thermoakustischer Druckschwingungen
US6058709A (en) * 1996-11-06 2000-05-09 The United States Of America Represented By The United States Department Of Energy Dynamically balanced fuel nozzle and method of operation
DE19649486A1 (de) * 1996-11-29 1998-06-04 Abb Research Ltd Brennkammer

Also Published As

Publication number Publication date
EP1010939A1 (de) 2000-06-21
EP1010939B1 (de) 2004-02-11
US6305927B1 (en) 2001-10-23

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