WO2014130101A3 - Échangeur de chaleur de chambre de combustion de turbine à gaz - Google Patents

Échangeur de chaleur de chambre de combustion de turbine à gaz Download PDF

Info

Publication number
WO2014130101A3
WO2014130101A3 PCT/US2013/068686 US2013068686W WO2014130101A3 WO 2014130101 A3 WO2014130101 A3 WO 2014130101A3 US 2013068686 W US2013068686 W US 2013068686W WO 2014130101 A3 WO2014130101 A3 WO 2014130101A3
Authority
WO
WIPO (PCT)
Prior art keywords
heat exchanger
gas turbine
turbine engine
engine combustor
combustor
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.)
Ceased
Application number
PCT/US2013/068686
Other languages
English (en)
Other versions
WO2014130101A2 (fr
Inventor
Duane A. Smith
William G. Cummings, Iii
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.)
Rolls Royce Corp
Original Assignee
Rolls Royce Corp
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 Rolls Royce Corp filed Critical Rolls Royce Corp
Publication of WO2014130101A2 publication Critical patent/WO2014130101A2/fr
Publication of WO2014130101A3 publication Critical patent/WO2014130101A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

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
    • F23R3/005—Combined with pressure or heat exchangers
    • 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
    • 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
    • F23R3/002—Wall structures
    • 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
    • F23R3/30—Continuous combustion chambers using liquid or gaseous fuel characterised by the fuel supply comprising fuel prevapourising devices
    • 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
    • F23R2900/03043—Convection cooled combustion chamber walls with means for guiding the cooling air flow
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

La présente invention concerne une turbine à gaz présentant une chambre de combustion dans laquelle un échangeur de chaleur est disposé à l'intérieur de la chambre de combustion. L'échangeur de chaleur peut prendre la forme d'un échangeur de chaleur carburant/air. Dans une forme, l'échangeur de chaleur comprend une voie permettant à l'air de refroidissement d'être transporté jusqu'à un emplacement externe à la chambre de combustion. L'air de refroidissement refroidi transporté à travers la voie peut être obtenu à travers l'action du transfert de chaleur de l'air de refroidissement à un carburant s'écoulant dans l'échangeur de chaleur. L'échangeur de chaleur peut comprendre un vaporiseur de carburant dans une forme.
PCT/US2013/068686 2013-02-23 2013-11-06 Échangeur de chaleur de chambre de combustion de turbine à gaz Ceased WO2014130101A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361768441P 2013-02-23 2013-02-23
US61/768,441 2013-02-23

Publications (2)

Publication Number Publication Date
WO2014130101A2 WO2014130101A2 (fr) 2014-08-28
WO2014130101A3 true WO2014130101A3 (fr) 2014-11-06

Family

ID=50733285

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2013/068686 Ceased WO2014130101A2 (fr) 2013-02-23 2013-11-06 Échangeur de chaleur de chambre de combustion de turbine à gaz

Country Status (2)

Country Link
US (1) US20150000291A1 (fr)
WO (1) WO2014130101A2 (fr)

Families Citing this family (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10208668B2 (en) * 2015-09-30 2019-02-19 Rolls-Royce Corporation Turbine engine advanced cooling system
CA2955613A1 (fr) 2016-01-28 2017-07-28 Rolls-Royce North American Technologies, Inc. Echangeur thermique integre comportant une buse de carburant
US11118784B2 (en) 2016-01-28 2021-09-14 Rolls-Royce North American Technologies Inc. Heat exchanger integrated with fuel nozzle
US10830150B2 (en) 2016-01-28 2020-11-10 Rolls-Royce Corporation Fuel heat exchanger with leak management
US10627167B2 (en) 2017-09-12 2020-04-21 General Electric Company Gas turbine engine having a heat absorption device utilizing phase change material
US10775046B2 (en) 2017-10-18 2020-09-15 Rolls-Royce North American Technologies Inc. Fuel injection assembly for gas turbine engine
US11125165B2 (en) 2017-11-21 2021-09-21 General Electric Company Thermal management system
US11187156B2 (en) 2017-11-21 2021-11-30 General Electric Company Thermal management system
US10941706B2 (en) 2018-02-13 2021-03-09 General Electric Company Closed cycle heat engine for a gas turbine engine
US11143104B2 (en) 2018-02-20 2021-10-12 General Electric Company Thermal management system
US11174789B2 (en) 2018-05-23 2021-11-16 General Electric Company Air cycle assembly for a gas turbine engine assembly
US11447263B2 (en) 2018-11-02 2022-09-20 General Electric Company Fuel oxygen reduction unit control system
US11186382B2 (en) 2018-11-02 2021-11-30 General Electric Company Fuel oxygen conversion unit
US11577852B2 (en) 2018-11-02 2023-02-14 General Electric Company Fuel oxygen conversion unit
US11148824B2 (en) 2018-11-02 2021-10-19 General Electric Company Fuel delivery system having a fuel oxygen reduction unit
US11085636B2 (en) 2018-11-02 2021-08-10 General Electric Company Fuel oxygen conversion unit
US11193671B2 (en) 2018-11-02 2021-12-07 General Electric Company Fuel oxygen conversion unit with a fuel gas separator
US11161622B2 (en) 2018-11-02 2021-11-02 General Electric Company Fuel oxygen reduction unit
US11319085B2 (en) 2018-11-02 2022-05-03 General Electric Company Fuel oxygen conversion unit with valve control
US11420763B2 (en) 2018-11-02 2022-08-23 General Electric Company Fuel delivery system having a fuel oxygen reduction unit
US11131256B2 (en) 2018-11-02 2021-09-28 General Electric Company Fuel oxygen conversion unit with a fuel/gas separator
US11851204B2 (en) 2018-11-02 2023-12-26 General Electric Company Fuel oxygen conversion unit with a dual separator pump
US11015534B2 (en) 2018-11-28 2021-05-25 General Electric Company Thermal management system
US11391211B2 (en) 2018-11-28 2022-07-19 General Electric Company Waste heat recovery system
US10989411B2 (en) 2019-01-03 2021-04-27 General Electric Company Heat exchanger for turbo machine
US11067000B2 (en) 2019-02-13 2021-07-20 General Electric Company Hydraulically driven local pump
US10914274B1 (en) 2019-09-11 2021-02-09 General Electric Company Fuel oxygen reduction unit with plasma reactor
US11774427B2 (en) 2019-11-27 2023-10-03 General Electric Company Methods and apparatus for monitoring health of fuel oxygen conversion unit
US11906163B2 (en) 2020-05-01 2024-02-20 General Electric Company Fuel oxygen conversion unit with integrated water removal
US11866182B2 (en) 2020-05-01 2024-01-09 General Electric Company Fuel delivery system having a fuel oxygen reduction unit
US11773776B2 (en) 2020-05-01 2023-10-03 General Electric Company Fuel oxygen reduction unit for prescribed operating conditions
CN112228226A (zh) * 2020-10-16 2021-01-15 中国航发四川燃气涡轮研究院 一种航空发动机涡轮转子冷却热管理系统
US20220213802A1 (en) 2021-01-06 2022-07-07 General Electric Company System for controlling blade clearances within a gas turbine engine
US11434824B2 (en) 2021-02-03 2022-09-06 General Electric Company Fuel heater and energy conversion system
US11788470B2 (en) 2021-03-01 2023-10-17 General Electric Company Gas turbine engine thermal management
US11591965B2 (en) 2021-03-29 2023-02-28 General Electric Company Thermal management system for transferring heat between fluids
US12139270B2 (en) 2021-04-19 2024-11-12 General Electric Company Aircraft thermal transport system and method
US12115470B2 (en) 2021-04-27 2024-10-15 General Electric Company Fuel oxygen reduction unit
US11519332B1 (en) 2021-05-11 2022-12-06 Rolls-Royce North American Technologies Inc. Fuel injector with integrated heat exchanger for use in gas turbine engines
US12005377B2 (en) 2021-06-15 2024-06-11 General Electric Company Fuel oxygen reduction unit with level control device
US11674396B2 (en) 2021-07-30 2023-06-13 General Electric Company Cooling air delivery assembly
US11920500B2 (en) 2021-08-30 2024-03-05 General Electric Company Passive flow modulation device
US11542870B1 (en) 2021-11-24 2023-01-03 General Electric Company Gas supply system
US11692448B1 (en) 2022-03-04 2023-07-04 General Electric Company Passive valve assembly for a nozzle of a gas turbine engine
US12428992B2 (en) 2022-11-01 2025-09-30 General Electric Company Gas turbine engine
US12535033B2 (en) 2022-11-01 2026-01-27 General Electric Company Gas turbine engine
US12503980B2 (en) 2022-11-01 2025-12-23 General Electric Company Gas turbine engine
US12410753B2 (en) 2022-11-01 2025-09-09 General Electric Company Gas turbine engine
US12196131B2 (en) 2022-11-01 2025-01-14 General Electric Company Gas turbine engine
US12392290B2 (en) 2022-11-01 2025-08-19 General Electric Company Gas turbine engine
US12291997B1 (en) 2024-04-30 2025-05-06 General Electric Company Variable area turbine nozzle assembly
US12540551B1 (en) 2025-07-01 2026-02-03 General Electric Company Gas turbine engines including splittered airfoils

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB676640A (en) * 1949-06-29 1952-07-30 Ronald Guerin Meschino Vapourizing system for a gas turbine engine
GB2098719A (en) * 1981-05-20 1982-11-24 Rolls Royce Gas turbine engine combustion apparatus

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3535875A (en) * 1968-11-27 1970-10-27 Curtiss Wright Corp Annular fuel vaporizer type combustor
US4271674A (en) * 1974-10-17 1981-06-09 United Technologies Corporation Premix combustor assembly

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB676640A (en) * 1949-06-29 1952-07-30 Ronald Guerin Meschino Vapourizing system for a gas turbine engine
GB2098719A (en) * 1981-05-20 1982-11-24 Rolls Royce Gas turbine engine combustion apparatus

Also Published As

Publication number Publication date
US20150000291A1 (en) 2015-01-01
WO2014130101A2 (fr) 2014-08-28

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