JP6496486B2 - 燃焼器燃料温度制御システム - Google Patents

燃焼器燃料温度制御システム Download PDF

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Publication number
JP6496486B2
JP6496486B2 JP2014036113A JP2014036113A JP6496486B2 JP 6496486 B2 JP6496486 B2 JP 6496486B2 JP 2014036113 A JP2014036113 A JP 2014036113A JP 2014036113 A JP2014036113 A JP 2014036113A JP 6496486 B2 JP6496486 B2 JP 6496486B2
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Japan
Prior art keywords
fuel
temperature
manifold
stream
combustor
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JP2014036113A
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English (en)
Japanese (ja)
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JP2014163390A (ja
JP2014163390A5 (enExample
Inventor
サラ・ロリ・クローザーズ
デイビッド・リーチ
クリスチャン・サヴィエール・スティーヴンソン
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General Electric Co
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General Electric Co
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Publication of JP2014163390A5 publication Critical patent/JP2014163390A5/ja
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/24—Heat or noise insulation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/22—Fuel supply systems
    • F02C7/224—Heating fuel before feeding to the burner
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/22—Fuel supply systems
    • F02C7/222—Fuel flow conduits, e.g. manifolds
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/22—Fuel supply systems
    • F02C7/228—Dividing fuel between various burners
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2260/00—Function
    • F05D2260/96—Preventing, counteracting or reducing vibration or noise

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Feeding And Controlling Fuel (AREA)
JP2014036113A 2013-02-27 2014-02-27 燃焼器燃料温度制御システム Active JP6496486B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/778,164 2013-02-27
US13/778,164 US9303564B2 (en) 2013-02-27 2013-02-27 Combustor can temperature control system

Publications (3)

Publication Number Publication Date
JP2014163390A JP2014163390A (ja) 2014-09-08
JP2014163390A5 JP2014163390A5 (enExample) 2017-03-30
JP6496486B2 true JP6496486B2 (ja) 2019-04-03

Family

ID=51349612

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014036113A Active JP6496486B2 (ja) 2013-02-27 2014-02-27 燃焼器燃料温度制御システム

Country Status (4)

Country Link
US (1) US9303564B2 (enExample)
JP (1) JP6496486B2 (enExample)
CH (1) CH707667A2 (enExample)
DE (1) DE102014101990A1 (enExample)

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US10088165B2 (en) 2015-04-07 2018-10-02 General Electric Company System and method for tuning resonators
US9995220B2 (en) * 2013-12-20 2018-06-12 Pratt & Whitney Canada Corp. Fluid manifold for gas turbine engine and method for delivering fuel to a combustor using same
US20160326905A1 (en) * 2014-01-09 2016-11-10 General Electric Company Vibration damping assembly for a piping unit
US9964045B2 (en) 2014-02-03 2018-05-08 General Electric Company Methods and systems for detecting lean blowout in gas turbine systems
US9709279B2 (en) 2014-02-27 2017-07-18 General Electric Company System and method for control of combustion dynamics in combustion system
US9709278B2 (en) 2014-03-12 2017-07-18 General Electric Company System and method for control of combustion dynamics in combustion system
US9644846B2 (en) 2014-04-08 2017-05-09 General Electric Company Systems and methods for control of combustion dynamics and modal coupling in gas turbine engine
US9845956B2 (en) 2014-04-09 2017-12-19 General Electric Company System and method for control of combustion dynamics in combustion system
US11384939B2 (en) * 2014-04-21 2022-07-12 Southwest Research Institute Air-fuel micromix injector having multibank ports for adaptive cooling of high temperature combustor
US9845732B2 (en) 2014-05-28 2017-12-19 General Electric Company Systems and methods for variation of injectors for coherence reduction in combustion system
US9551283B2 (en) 2014-06-26 2017-01-24 General Electric Company Systems and methods for a fuel pressure oscillation device for reduction of coherence
US10012387B2 (en) * 2014-12-05 2018-07-03 General Electric Company Fuel supply system for a gas turbine engine
US10113747B2 (en) 2015-04-15 2018-10-30 General Electric Company Systems and methods for control of combustion dynamics in combustion system
US9897322B2 (en) 2015-07-07 2018-02-20 General Electric Company Combustor assembly for a gas turbine engine and method of making same
JP6963512B2 (ja) * 2018-01-12 2021-11-10 三菱パワー株式会社 燃料供給システム、ガスタービン、発電プラント、制御方法及びプログラム
US12221926B2 (en) * 2022-06-08 2025-02-11 General Electric Company Multi-temperature fuel injectors for a gas turbine engine
US12240624B1 (en) * 2023-09-06 2025-03-04 General Electric Company Aircraft gas turbine engine with heated fuel to assist combustion

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GB622904A (en) * 1941-10-30 1949-05-10 Power Jets Ltd Fuel system
US2629225A (en) * 1948-03-08 1953-02-24 Rolf M Ammann Pulse flow fuel injection system for turbojet engines
US2694899A (en) * 1950-06-09 1954-11-23 Westinghouse Electric Corp Liquid fuel vaporizing apparatus
BE790239A (fr) * 1971-11-01 1973-02-15 Gen Electric Systeme de distribution de combustible a valve a vortex pour des moteurs a turbine a gaz
US4027474A (en) * 1976-03-05 1977-06-07 United Technologies Corporation Fuel prefill and distributor valve construction
US6250063B1 (en) * 1999-08-19 2001-06-26 General Electric Co. Fuel staging apparatus and methods for gas turbine nozzles
EP1278014B1 (en) * 2001-07-18 2007-01-24 Rolls-Royce PLC Fuel delivery system
US6968699B2 (en) * 2003-05-08 2005-11-29 General Electric Company Sector staging combustor
US7188465B2 (en) * 2003-11-10 2007-03-13 General Electric Company Method and apparatus for actuating fuel trim valves in a gas turbine
US7950215B2 (en) * 2007-11-20 2011-05-31 Siemens Energy, Inc. Sequential combustion firing system for a fuel system of a gas turbine engine
US7578130B1 (en) 2008-05-20 2009-08-25 General Electric Company Methods and systems for combustion dynamics reduction
US8408004B2 (en) 2009-06-16 2013-04-02 General Electric Company Resonator assembly for mitigating dynamics in gas turbines
US8789372B2 (en) 2009-07-08 2014-07-29 General Electric Company Injector with integrated resonator
US20110072826A1 (en) 2009-09-25 2011-03-31 General Electric Company Can to can modal decoupling using can-level fuel splits
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
US20130014514A1 (en) * 2011-07-14 2013-01-17 Bryan Wesley Romig Systems and methods for bulk temperature variation reduction of a gas turbine through can-to-can fuel temperature modulation
US20130340438A1 (en) * 2012-06-22 2013-12-26 Solar Turbines Incorporated Method of reducing combustion induced oscillations in a turbine engine

Also Published As

Publication number Publication date
DE102014101990A1 (de) 2014-08-28
CH707667A2 (de) 2014-08-29
US20140238041A1 (en) 2014-08-28
JP2014163390A (ja) 2014-09-08
US9303564B2 (en) 2016-04-05

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