DE112021005603T5 - Gasturbinenbrennkammer und gasturbine - Google Patents

Gasturbinenbrennkammer und gasturbine Download PDF

Info

Publication number
DE112021005603T5
DE112021005603T5 DE112021005603.4T DE112021005603T DE112021005603T5 DE 112021005603 T5 DE112021005603 T5 DE 112021005603T5 DE 112021005603 T DE112021005603 T DE 112021005603T DE 112021005603 T5 DE112021005603 T5 DE 112021005603T5
Authority
DE
Germany
Prior art keywords
fuel
gas turbine
fuel injector
ratio
value
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.)
Pending
Application number
DE112021005603.4T
Other languages
German (de)
English (en)
Inventor
Kenji Miyamoto
Sosuke Nakamura
Taku Egawa
Tomo Kawakami
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries 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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Publication of DE112021005603T5 publication Critical patent/DE112021005603T5/de
Pending legal-status Critical Current

Links

Images

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
    • 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
    • F23R3/36—Supply of different fuels
    • 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
    • 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
    • F02C9/00—Controlling gas-turbine plants; Controlling fuel supply in air- breathing jet-propulsion plants
    • F02C9/26—Control of fuel supply
    • F02C9/40—Control of fuel supply specially adapted to the use of a special fuel or a plurality of fuels
    • 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
    • F23R3/26—Controlling the air flow
    • 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
    • F05D2220/00—Application
    • F05D2220/30—Application in turbines
    • F05D2220/32—Application in turbines in gas turbines
    • 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
    • F05D2220/00—Application
    • F05D2220/70—Application in combination with
    • F05D2220/75—Application in combination with equipment using fuel having a low calorific value, e.g. low BTU fuel, waste end, syngas, biomass fuel or flare gas
    • 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
    • F05D2240/00—Components
    • F05D2240/35—Combustors or associated equipment
    • 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
    • F05D2270/00—Control
    • F05D2270/30—Control parameters, e.g. input parameters
    • F05D2270/303—Temperature
    • 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
    • F23R2900/00002—Gas turbine combustors adapted for fuels having low heating value [LHV]

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
DE112021005603.4T 2021-01-08 2021-12-28 Gasturbinenbrennkammer und gasturbine Pending DE112021005603T5 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021002117 2021-01-08
JP2021-002117 2021-01-08
PCT/JP2021/048742 WO2022149540A1 (ja) 2021-01-08 2021-12-28 ガスタービン燃焼器及びガスタービン

Publications (1)

Publication Number Publication Date
DE112021005603T5 true DE112021005603T5 (de) 2023-08-03

Family

ID=82357752

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112021005603.4T Pending DE112021005603T5 (de) 2021-01-08 2021-12-28 Gasturbinenbrennkammer und gasturbine

Country Status (6)

Country Link
US (1) US12435878B2 (https=)
JP (1) JP7456012B2 (https=)
KR (1) KR102789952B1 (https=)
CN (1) CN116710643A (https=)
DE (1) DE112021005603T5 (https=)
WO (1) WO2022149540A1 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN120187942A (zh) * 2022-12-01 2025-06-20 三菱重工业株式会社 燃气轮机的运行方法
JP2024175961A (ja) 2023-06-07 2024-12-19 三菱重工業株式会社 ガスタービンの燃料供給装置、及び、ガスタービンの燃料供給装置の制御方法
JP7458541B1 (ja) * 2023-08-04 2024-03-29 三菱重工業株式会社 ガスタービン制御装置、ガスタービン制御方法、及び、ガスタービン改造方法
CN121844127A (zh) * 2023-10-30 2026-04-10 三菱重工业株式会社 燃料气体加热装置及联合循环电站
JP2025124976A (ja) 2024-02-15 2025-08-27 三菱重工業株式会社 ガスタービンの運転方法及びガスタービンの制御装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011137390A (ja) 2009-12-25 2011-07-14 Mitsubishi Heavy Ind Ltd ガスタービン
JP2021002117A (ja) 2019-06-20 2021-01-07 マツダ株式会社 見守り支援方法、見守り管理装置および見守り用携帯情報端末

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4949538A (en) * 1988-11-28 1990-08-21 General Electric Company Combustor gas feed with coordinated proportioning
AU1748192A (en) * 1991-12-26 1993-07-28 Solar Turbines Incorporated Low emission combustion system for a gas turbine engine
EP0915406B1 (de) * 1997-11-10 2003-05-07 ALSTOM (Switzerland) Ltd Verfahren zur Überwachung des Versorgungssystems einer Gasturbine mit Mehrbrennersystem sowie Vorrichtung zur Durchführung des Verfahrens
EP0952317A3 (en) * 1998-04-21 2002-04-17 Mitsubishi Heavy Industries, Ltd. Purging system for a gas turbine fuel supply
JP2002195565A (ja) * 2000-12-26 2002-07-10 Mitsubishi Heavy Ind Ltd ガスタービン燃焼器
US6640548B2 (en) * 2001-09-26 2003-11-04 Siemens Westinghouse Power Corporation Apparatus and method for combusting low quality fuel
US7162864B1 (en) * 2003-11-04 2007-01-16 Sandia National Laboratories Method for control of NOx emission from combustors using fuel dilution
JP4119909B2 (ja) 2005-09-14 2008-07-16 三菱重工業株式会社 ガスタービンの燃焼制御装置
JP4979615B2 (ja) * 2008-03-05 2012-07-18 株式会社日立製作所 燃焼器及び燃焼器の燃料供給方法
US7921651B2 (en) * 2008-05-05 2011-04-12 General Electric Company Operation of dual gas turbine fuel system
US20100095649A1 (en) 2008-10-20 2010-04-22 General Electric Company Staged combustion systems and methods
US20100170253A1 (en) * 2009-01-07 2010-07-08 General Electric Company Method and apparatus for fuel injection in a turbine engine
US8613187B2 (en) * 2009-10-23 2013-12-24 General Electric Company Fuel flexible combustor systems and methods
US8833052B2 (en) * 2009-11-30 2014-09-16 General Electric Company Systems and methods for controlling fuel mixing
US8627668B2 (en) * 2010-05-25 2014-01-14 General Electric Company System for fuel and diluent control
US20110296844A1 (en) 2010-06-02 2011-12-08 General Electric Company Gas turbine combustion system with rich premixed fuel reforming and methods of use thereof
EP2458181A1 (de) 2010-11-30 2012-05-30 Siemens Aktiengesellschaft Verfahren zum Betreiben einer Gasturbine, Vorrichtung zum Regeln des Betriebs einer Gasturbine und Kraftwerk
US9243804B2 (en) * 2011-10-24 2016-01-26 General Electric Company System for turbine combustor fuel mixing
US8973366B2 (en) * 2011-10-24 2015-03-10 General Electric Company Integrated fuel and water mixing assembly for use in conjunction with a combustor
US20140000274A1 (en) * 2012-06-29 2014-01-02 Ram Srinivasan Methods and apparatus for co-firing fuel
US20140157788A1 (en) * 2012-12-06 2014-06-12 General Electric Company Fuel nozzle for gas turbine
US9377202B2 (en) 2013-03-15 2016-06-28 General Electric Company System and method for fuel blending and control in gas turbines
JP6463947B2 (ja) * 2014-11-05 2019-02-06 川崎重工業株式会社 バーナ、燃焼器、及びガスタービン
US10012387B2 (en) * 2014-12-05 2018-07-03 General Electric Company Fuel supply system for a gas turbine engine
US10234142B2 (en) * 2016-04-15 2019-03-19 Solar Turbines Incorporated Fuel delivery methods in combustion engine using wide range of gaseous fuels
US10247155B2 (en) * 2016-04-15 2019-04-02 Solar Turbines Incorporated Fuel injector and fuel system for combustion engine
JP6978855B2 (ja) * 2017-05-16 2021-12-08 川崎重工業株式会社 ガスタービン燃焼器およびその運転方法
EP3450850A1 (en) 2017-09-05 2019-03-06 Siemens Aktiengesellschaft A gas turbine combustor assembly with a trapped vortex cavity
US12163665B2 (en) * 2019-07-08 2024-12-10 Opra Technologies Bv Nozzle and fuel system for operation on gas with varying heating value
JP7200077B2 (ja) * 2019-10-01 2023-01-06 三菱重工業株式会社 ガスタービン燃焼器及びその運転方法
US11261803B2 (en) * 2020-03-05 2022-03-01 General Electric Company Method and system for fuel nozzle cleaning during engine operation

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011137390A (ja) 2009-12-25 2011-07-14 Mitsubishi Heavy Ind Ltd ガスタービン
JP2021002117A (ja) 2019-06-20 2021-01-07 マツダ株式会社 見守り支援方法、見守り管理装置および見守り用携帯情報端末

Also Published As

Publication number Publication date
US20240125476A1 (en) 2024-04-18
CN116710643A (zh) 2023-09-05
KR102789952B1 (ko) 2025-04-01
KR20230112676A (ko) 2023-07-27
JPWO2022149540A1 (https=) 2022-07-14
JP7456012B2 (ja) 2024-03-26
WO2022149540A1 (ja) 2022-07-14
US12435878B2 (en) 2025-10-07

Similar Documents

Publication Publication Date Title
DE112021005603T5 (de) Gasturbinenbrennkammer und gasturbine
DE102007004864B4 (de) Brennkammer einer Gasturbine und Verbrennungssteuerverfahren für eine Gasturbine
DE69506142T2 (de) Verbesserte Verbrennungsanlage mit niedriger Schadstoffemission für Gasturbinen
DE60016345T2 (de) Vormischkammer für Gasturbinen
DE102010037412B4 (de) Zweibrennstoffdüse für eine Turbomaschine
DE2832708C2 (https=)
DE102014117621A1 (de) Brennstoffinjektor mit Vormisch-Pilotdüse
DE102009059222A1 (de) DLN-Zweibrennstoff-Primärdüse
DE102015121653A1 (de) Pilotdüse in einer Gasturbinenbrennkammer
DE102015122927A1 (de) Pilotdüse in einer Gasturbinenbrennkammer
DE112013007579B4 (de) Flüssigbrennstoffpatrone für eine Brennstoffdüse und Brennstoffdüse
DE112019006023B4 (de) Brennkammer für eine Gasturbine und Gasturbine mit einer solchen Brennkammer
DE102015122924A1 (de) Pilotdüse in einer Gasturbinenbrennkammer
DE112009000719T5 (de) Dämpfung von Brennkammerumfangsschall eines Gasturbinenantriebs mittels Flammentemperaturinhomogenitäten
DE102014100571A1 (de) Düsensystem und Verfahren zum Start und Betrieb von Gasturbinen mit niedrigenergetischen Kraftstoffen
DE102011000589A1 (de) Axial gestufte Vormischbrennkammer
WO2009016079A1 (de) Vormischbrenner und verfahren zum betrieb eines vormischbrenners
DE112023000354T5 (de) Steuerverfahren für gasturbinenbrennkammer und steuervorrichtung für gasturbinenbrennkammer
DE69217093T2 (de) Verbrennungsvorrichtung und Steuerverfahren
EP3957910B1 (de) Verfahren und anordnung zur pneumatischen gemischbildung bei einem vormischbrenner
EP2601447A2 (de) Gasturbinenbrennkammer
DE102009038845A1 (de) Drallschaufel, Brenner und Gasturbine
WO2005121649A2 (de) Injektor für flüssigbrennstoff sowie gestufter vormischbrenner mit diesem injektor
EP2558781B1 (de) Drallerzeuger für einen brenner
DE112018004526T5 (de) Brennkammerrohr und brennkammer für gasturbine sowie gasturbine

Legal Events

Date Code Title Description
R012 Request for examination validly filed
R016 Response to examination communication