CN103925084B - 用于操作燃气涡轮发动机的方法和系统 - Google Patents

用于操作燃气涡轮发动机的方法和系统 Download PDF

Info

Publication number
CN103925084B
CN103925084B CN201410017512.9A CN201410017512A CN103925084B CN 103925084 B CN103925084 B CN 103925084B CN 201410017512 A CN201410017512 A CN 201410017512A CN 103925084 B CN103925084 B CN 103925084B
Authority
CN
China
Prior art keywords
fuel
manifold
during
operator scheme
valves
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 - Fee Related
Application number
CN201410017512.9A
Other languages
English (en)
Chinese (zh)
Other versions
CN103925084A (zh
Inventor
F.T.科德伦
S.K.维德纳
J.E.普里特查德
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
Application filed by General Electric Co filed Critical General Electric Co
Publication of CN103925084A publication Critical patent/CN103925084A/zh
Application granted granted Critical
Publication of CN103925084B publication Critical patent/CN103925084B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • F02C7/22—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
    • F02C7/228—Dividing fuel between various burners

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)
CN201410017512.9A 2013-01-15 2014-01-15 用于操作燃气涡轮发动机的方法和系统 Expired - Fee Related CN103925084B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/741797 2013-01-15
US13/741,797 US9303562B2 (en) 2013-01-15 2013-01-15 Methods and systems for operating gas turbine engines
US13/741,797 2013-01-15

Publications (2)

Publication Number Publication Date
CN103925084A CN103925084A (zh) 2014-07-16
CN103925084B true CN103925084B (zh) 2017-04-12

Family

ID=51015168

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410017512.9A Expired - Fee Related CN103925084B (zh) 2013-01-15 2014-01-15 用于操作燃气涡轮发动机的方法和系统

Country Status (5)

Country Link
US (1) US9303562B2 (https=)
JP (1) JP2014137064A (https=)
CN (1) CN103925084B (https=)
CH (1) CH707462A2 (https=)
DE (1) DE102014100091A1 (https=)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9353691B2 (en) * 2012-12-18 2016-05-31 General Electric Company Fuel routing system of a gas turbine engine and method of routing fuel
CN109690053B (zh) * 2016-07-07 2021-04-27 西门子股份公司 用于控制具有多个燃烧区的燃气涡轮发动机中的燃料分配的方法
GB2557602B (en) * 2016-12-09 2019-05-22 Rolls Royce Plc Gas turbine engine fuel supply system having de-priming and re-priming ecology valve
GB2557601B (en) * 2016-12-09 2019-01-30 Rolls Royce Plc Gas turbine fuel supply system with plural isolation valves
EP3342990B1 (en) * 2016-12-30 2020-06-24 Ansaldo Energia Switzerland AG Method for operating a supply assembly for supplying fuel gas and inert media to a gas turbine combustor, such supply assembly and a gas turbine comprising such supply assembly
DE202018101705U1 (de) * 2018-03-27 2018-04-20 Borgwarner Inc. Ventilanordnung für mehrflutige Turbine
US11713723B2 (en) 2019-05-15 2023-08-01 Pratt & Whitney Canada Corp. Method and system for operating an engine
US11274611B2 (en) 2019-05-31 2022-03-15 Pratt & Whitney Canada Corp. Control logic for gas turbine engine fuel economy
US11555456B2 (en) 2019-07-24 2023-01-17 Pratt & Whitney Canada Corp. Fuel delivery system and method
US20210025332A1 (en) * 2019-07-24 2021-01-28 Pratt & Whitney Canada Corp. Fuel delivery system and method
CN114837823B (zh) * 2022-04-25 2023-10-03 中国船舶重工集团公司第七0三研究所 一种基于双燃料控制系统的燃气轮机启动逻辑方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4716719A (en) * 1985-04-17 1988-01-05 Hitachi, Ltd. Method of and apparatus for controlling fuel of gas turbine
EP0677650B1 (fr) * 1994-04-13 1998-06-17 Societe Nationale D'etude Et De Construction De Moteurs D'aviation "Snecma" Circuit d'alimentation en carburant d'injecteurs de carburant
CN1675457A (zh) * 2002-07-18 2005-09-28 阿果技术公司 改进的燃料输送系统
CN1676902A (zh) * 2004-03-15 2005-10-05 通用电气公司 可控压的燃料喷嘴喷射器
CN101636619A (zh) * 2007-03-15 2010-01-27 西门子公司 燃烧器燃料分级
US7654092B2 (en) * 2006-07-18 2010-02-02 Siemens Energy, Inc. System for modulating fuel supply to individual fuel nozzles in a can-annular gas turbine

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60117426U (ja) * 1984-01-13 1985-08-08 株式会社日立製作所 燃焼装置
JPH07247865A (ja) * 1994-03-07 1995-09-26 Mitsubishi Heavy Ind Ltd ガスタービンの燃料供給方法
US6955040B1 (en) * 2004-03-31 2005-10-18 General Electric Company Controlled pressure fuel nozzle injector
US7197879B2 (en) 2004-04-29 2007-04-03 Honeywell International, Inc. Multiple electric fuel metering systems for gas turbine applications
JP4656295B2 (ja) * 2004-11-25 2011-03-23 株式会社Ihi ガスタービンの燃料制御方法及び装置
US7721521B2 (en) 2005-11-07 2010-05-25 General Electric Company Methods and apparatus for a combustion turbine fuel recirculation system and nitrogen purge system
US7726112B2 (en) 2006-04-24 2010-06-01 Pratt & Whitney Canada Corp. Fuel system of gas turbine engines
US8459034B2 (en) 2007-05-22 2013-06-11 General Electric Company Methods and apparatus for operating gas turbine engines
US8122725B2 (en) * 2007-11-01 2012-02-28 General Electric Company Methods and systems for operating gas turbine engines
RU2506499C2 (ru) * 2009-11-09 2014-02-10 Дженерал Электрик Компани Топливные форсунки газовой турбины с противоположными направлениями завихрения

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4716719A (en) * 1985-04-17 1988-01-05 Hitachi, Ltd. Method of and apparatus for controlling fuel of gas turbine
EP0677650B1 (fr) * 1994-04-13 1998-06-17 Societe Nationale D'etude Et De Construction De Moteurs D'aviation "Snecma" Circuit d'alimentation en carburant d'injecteurs de carburant
CN1675457A (zh) * 2002-07-18 2005-09-28 阿果技术公司 改进的燃料输送系统
CN1676902A (zh) * 2004-03-15 2005-10-05 通用电气公司 可控压的燃料喷嘴喷射器
US7654092B2 (en) * 2006-07-18 2010-02-02 Siemens Energy, Inc. System for modulating fuel supply to individual fuel nozzles in a can-annular gas turbine
CN101636619A (zh) * 2007-03-15 2010-01-27 西门子公司 燃烧器燃料分级

Also Published As

Publication number Publication date
CH707462A2 (de) 2014-07-15
DE102014100091A1 (de) 2014-07-17
JP2014137064A (ja) 2014-07-28
US9303562B2 (en) 2016-04-05
US20140196466A1 (en) 2014-07-17
CN103925084A (zh) 2014-07-16

Similar Documents

Publication Publication Date Title
CN103925084B (zh) 用于操作燃气涡轮发动机的方法和系统
JP4681113B2 (ja) 気体燃料及び液体燃料の両方を使用するガスタービンの燃料を段階的に用いるための燃料装置構成とその方法
EP1760403B1 (en) Combustor for a gas turbine
US9243804B2 (en) System for turbine combustor fuel mixing
CN1763434B (zh) 低成本的双燃料燃烧室及相关方法
CN101008497B (zh) 在二次燃料喷嘴中的独立导向燃料控制
JP6736284B2 (ja) 予混合燃料ノズル組立体
JP6230848B2 (ja) ガスタービンのシーケンシャル燃焼式システム内で希釈空気を混合する方法および希釈空気混合器
US20160186671A1 (en) System and method for purging fuel from turbomachine
JP4220558B2 (ja) ガスタービンエンジンの燃焼装置
US9188061B2 (en) System for turbine combustor fuel assembly
US20080006033A1 (en) Gas turbine engine combustion systems
CN102597631B (zh) 尤其用于燃气轮机的燃烧器
JP6253066B2 (ja) ２段燃焼ガスタービンのための部分負荷ｃｏ低減運転の方法およびガスタービン
CN102906500B (zh) 扰流叶片、燃烧器和燃气轮机
JP6849306B2 (ja) 予混合燃料ノズル組立体
JP2015078831A (ja) 外部から燃料供給される遅延希薄噴射（ｌｌｉ）システムを有するターボ機械燃焼器
CN105723155A (zh) 用于涡轮发动机的燃料喷射系统
CN106482153A (zh) 在非预混模式中操作干式低NOx燃烧器的系统和方法
CN102788369B (zh) 适应性燃烧室燃料喷嘴
JP5906137B2 (ja) ガスタービン燃焼器
KR20090067122A (ko) 가스 터빈의 연소기 내의 연료 공급 시스템의 제어된 퍼징을 위한 방법
JP6415722B2 (ja) タービンエンジン用の燃料噴射システム
US9328925B2 (en) Cross-fire tube purging arrangement and method of purging a cross-fire tube
JP2015511697A (ja) 燃焼装置

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170412

Termination date: 20190115