CN204063127U - 燃气涡轮机及用于控制压缩工作流体流速的系统 - Google Patents

燃气涡轮机及用于控制压缩工作流体流速的系统 Download PDF

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Publication number
CN204063127U
CN204063127U CN201420123944.3U CN201420123944U CN204063127U CN 204063127 U CN204063127 U CN 204063127U CN 201420123944 U CN201420123944 U CN 201420123944U CN 204063127 U CN204063127 U CN 204063127U
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CN
China
Prior art keywords
inlet
baffle
flow
suction port
outer air
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
CN201420123944.3U
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English (en)
Chinese (zh)
Inventor
L.J.斯托亚
P.B.梅尔顿
R.M.迪钦蒂奥
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General Electric Company PLC
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
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Publication of CN204063127U publication Critical patent/CN204063127U/zh
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • F02C7/22—Fuel supply systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D9/00—Stators
    • F01D9/02—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles
    • 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
    • F02C6/00—Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas-turbine plants for special use
    • F02C6/04—Gas-turbine plants providing heated or pressurised working fluid for other apparatus, e.g. without mechanical power output
    • F02C6/06—Gas-turbine plants providing heated or pressurised working fluid for other apparatus, e.g. without mechanical power output providing compressed gas
    • F02C6/08—Gas-turbine plants providing heated or pressurised working fluid for other apparatus, e.g. without mechanical power output providing compressed gas the gas being bled from the gas-turbine compressor
    • 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
    • F02C9/48—Control of fuel supply conjointly with another control of the plant
    • F02C9/50—Control of fuel supply conjointly with another control of the plant with control of working fluid flow
    • F02C9/52—Control of fuel supply conjointly with another control of the plant with control of working fluid flow by bleeding or by-passing the working fluid
    • 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
    • F23R3/34—Feeding into different combustion zones
    • F23R3/346—Feeding into different combustion zones for staged combustion
    • 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
    • F23R3/04—Air inlet arrangements
    • F23R3/045—Air inlet arrangements using pipes
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
CN201420123944.3U 2013-03-18 2014-03-18 燃气涡轮机及用于控制压缩工作流体流速的系统 Expired - Lifetime CN204063127U (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/845,397 2013-03-18
US13/845,397 US9376961B2 (en) 2013-03-18 2013-03-18 System for controlling a flow rate of a compressed working fluid to a combustor fuel injector

Publications (1)

Publication Number Publication Date
CN204063127U true CN204063127U (zh) 2014-12-31

Family

ID=51419086

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420123944.3U Expired - Lifetime CN204063127U (zh) 2013-03-18 2014-03-18 燃气涡轮机及用于控制压缩工作流体流速的系统

Country Status (5)

Country Link
US (1) US9376961B2 (enExample)
JP (1) JP2014181899A (enExample)
CN (1) CN204063127U (enExample)
CH (1) CH707849A2 (enExample)
DE (1) DE102014103088A1 (enExample)

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CN106524224A (zh) * 2015-09-09 2017-03-22 通用电气公司 具有环形流动路径架构的系统和方法
CN106762158A (zh) * 2015-08-27 2017-05-31 通用电气公司 用于操作燃气涡轮的同时维持排放标准的系统和方法
CN107044655A (zh) * 2016-02-09 2017-08-15 通用电气公司 燃料喷射器盖及其制造方法
CN115289499A (zh) * 2022-10-08 2022-11-04 成都中科翼能科技有限公司 一种燃气轮机燃烧室进气口的空心支板

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US20150159877A1 (en) * 2013-12-06 2015-06-11 General Electric Company Late lean injection manifold mixing system
US10788212B2 (en) * 2015-01-12 2020-09-29 General Electric Company System and method for an oxidant passageway in a gas turbine system with exhaust gas recirculation
US10480792B2 (en) * 2015-03-06 2019-11-19 General Electric Company Fuel staging in a gas turbine engine
US20160265781A1 (en) * 2015-03-10 2016-09-15 General Electric Company Air shield for a fuel injector of a combustor
US20160265782A1 (en) * 2015-03-10 2016-09-15 General Electric Company Air shield for a fuel injector of a combustor
US20160281992A1 (en) * 2015-03-24 2016-09-29 General Electric Company Injection boss for a unibody combustor
US20170058770A1 (en) * 2015-08-27 2017-03-02 General Electric Company System and method for decoupling steam production dependency from gas turbine load level
US20170058771A1 (en) * 2015-08-27 2017-03-02 General Electric Company System and method for generating steam during gas turbine low-load conditions
JP6563312B2 (ja) * 2015-11-05 2019-08-21 川崎重工業株式会社 ガスタービンエンジンの抽気構造
US9989260B2 (en) * 2015-12-22 2018-06-05 General Electric Company Staged fuel and air injection in combustion systems of gas turbines
US9976487B2 (en) * 2015-12-22 2018-05-22 General Electric Company Staged fuel and air injection in combustion systems of gas turbines
US9945562B2 (en) * 2015-12-22 2018-04-17 General Electric Company Staged fuel and air injection in combustion systems of gas turbines
US9995221B2 (en) * 2015-12-22 2018-06-12 General Electric Company Staged fuel and air injection in combustion systems of gas turbines
US9945294B2 (en) * 2015-12-22 2018-04-17 General Electric Company Staged fuel and air injection in combustion systems of gas turbines
US9938903B2 (en) * 2015-12-22 2018-04-10 General Electric Company Staged fuel and air injection in combustion systems of gas turbines
US10228141B2 (en) 2016-03-04 2019-03-12 General Electric Company Fuel supply conduit assemblies
US10203114B2 (en) 2016-03-04 2019-02-12 General Electric Company Sleeve assemblies and methods of fabricating same
US20170260866A1 (en) * 2016-03-10 2017-09-14 Siemens Energy, Inc. Ducting arrangement in a combustion system of a gas turbine engine
US10851999B2 (en) 2016-12-30 2020-12-01 General Electric Company Fuel injectors and methods of use in gas turbine combustor
US10513987B2 (en) 2016-12-30 2019-12-24 General Electric Company System for dissipating fuel egress in fuel supply conduit assemblies
US10865992B2 (en) 2016-12-30 2020-12-15 General Electric Company Fuel injectors and methods of use in gas turbine combustor
US10816208B2 (en) 2017-01-20 2020-10-27 General Electric Company Fuel injectors and methods of fabricating same
US10718523B2 (en) 2017-05-12 2020-07-21 General Electric Company Fuel injectors with multiple outlet slots for use in gas turbine combustor
US10502426B2 (en) 2017-05-12 2019-12-10 General Electric Company Dual fuel injectors and methods of use in gas turbine combustor
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US10690349B2 (en) 2017-09-01 2020-06-23 General Electric Company Premixing fuel injectors and methods of use in gas turbine combustor
US11137144B2 (en) * 2017-12-11 2021-10-05 General Electric Company Axial fuel staging system for gas turbine combustors
US11187415B2 (en) * 2017-12-11 2021-11-30 General Electric Company Fuel injection assemblies for axial fuel staging in gas turbine combustors
US11174792B2 (en) 2019-05-21 2021-11-16 General Electric Company System and method for high frequency acoustic dampers with baffles
US11156164B2 (en) 2019-05-21 2021-10-26 General Electric Company System and method for high frequency accoustic dampers with caps
US11629857B2 (en) * 2021-03-31 2023-04-18 General Electric Company Combustor having a wake energizer
US12467630B2 (en) 2023-07-07 2025-11-11 Ge Vernova Infrastructure Technology Llc Fuel injection assembly having a boss with a serpentine cooling passage
US12188658B1 (en) 2023-07-07 2025-01-07 Ge Infrastructure Technology Llc Fuel injection assembly for a combustor
US12281793B1 (en) 2024-01-29 2025-04-22 Ge Infrastructure Technology Llc Fuel injection assembly for a combustor
US12449128B1 (en) 2024-11-27 2025-10-21 Ge Vernova Infrastructure Technology Llc Boss for a fuel injection assembly having cooling circuit and combustor provided therewith

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Cited By (9)

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Publication number Priority date Publication date Assignee Title
CN106762158A (zh) * 2015-08-27 2017-05-31 通用电气公司 用于操作燃气涡轮的同时维持排放标准的系统和方法
CN106762158B (zh) * 2015-08-27 2020-07-07 通用电气公司 用于操作燃气涡轮的同时维持排放标准的系统和方法
CN106524224A (zh) * 2015-09-09 2017-03-22 通用电气公司 具有环形流动路径架构的系统和方法
US10465907B2 (en) 2015-09-09 2019-11-05 General Electric Company System and method having annular flow path architecture
CN106524224B (zh) * 2015-09-09 2020-07-14 通用电气公司 具有环形流动路径架构的系统和方法
CN107044655A (zh) * 2016-02-09 2017-08-15 通用电气公司 燃料喷射器盖及其制造方法
CN107044655B (zh) * 2016-02-09 2021-11-12 通用电气公司 燃料喷射器盖及其制造方法
CN115289499A (zh) * 2022-10-08 2022-11-04 成都中科翼能科技有限公司 一种燃气轮机燃烧室进气口的空心支板
CN115289499B (zh) * 2022-10-08 2023-01-10 成都中科翼能科技有限公司 一种燃气轮机燃烧室进气口的空心支板

Also Published As

Publication number Publication date
JP2014181899A (ja) 2014-09-29
US20140260264A1 (en) 2014-09-18
DE102014103088A1 (de) 2014-09-18
CH707849A2 (de) 2014-09-30
US9376961B2 (en) 2016-06-28

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20240105

Address after: Swiss Baden

Patentee after: GENERAL ELECTRIC CO. LTD.

Address before: New York State, USA

Patentee before: General Electric Co.

TR01 Transfer of patent right
CX01 Expiry of patent term

Granted publication date: 20141231

CX01 Expiry of patent term