FR2577991B1 - Moteur a turbine a gaz a rendement ameliore et sa methode de fonctionnement - Google Patents

Moteur a turbine a gaz a rendement ameliore et sa methode de fonctionnement

Info

Publication number
FR2577991B1
FR2577991B1 FR868602230A FR8602230A FR2577991B1 FR 2577991 B1 FR2577991 B1 FR 2577991B1 FR 868602230 A FR868602230 A FR 868602230A FR 8602230 A FR8602230 A FR 8602230A FR 2577991 B1 FR2577991 B1 FR 2577991B1
Authority
FR
France
Prior art keywords
gas turbine
turbine engine
improved gas
improved
engine
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
FR868602230A
Other languages
English (en)
Other versions
FR2577991A1 (fr
Inventor
William Ronald Hines
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 FR2577991A1 publication Critical patent/FR2577991A1/fr
Application granted granted Critical
Publication of FR2577991B1 publication Critical patent/FR2577991B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F02C3/00—Gas-turbine plants characterised by the use of combustion products as the working fluid
    • F02C3/20—Gas-turbine plants characterised by the use of combustion products as the working fluid using a special fuel, oxidant, or dilution fluid to generate the combustion products
    • F02C3/30—Adding water, steam or other fluids for influencing combustion, e.g. to obtain cleaner exhaust gases
    • F02C3/305—Increasing the power, speed, torque or efficiency of a gas turbine or the thrust of a turbojet engine by injecting or adding water, steam or other fluids
    • 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
    • F02C9/16—Control of working fluid flow
    • F02C9/18—Control of working fluid flow by bleeding, bypassing or acting on variable working fluid interconnections between turbines or compressors or their stages
    • 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)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Control Of Turbines (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR868602230A 1985-02-25 1986-02-19 Moteur a turbine a gaz a rendement ameliore et sa methode de fonctionnement Expired - Lifetime FR2577991B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/704,699 US4631914A (en) 1985-02-25 1985-02-25 Gas turbine engine of improved thermal efficiency

Publications (2)

Publication Number Publication Date
FR2577991A1 FR2577991A1 (fr) 1986-08-29
FR2577991B1 true FR2577991B1 (fr) 1993-08-13

Family

ID=24830531

Family Applications (1)

Application Number Title Priority Date Filing Date
FR868602230A Expired - Lifetime FR2577991B1 (fr) 1985-02-25 1986-02-19 Moteur a turbine a gaz a rendement ameliore et sa methode de fonctionnement

Country Status (9)

Country Link
US (1) US4631914A (fr)
JP (1) JPS61234232A (fr)
CN (1) CN1007075B (fr)
BE (1) BE904268A (fr)
CA (1) CA1244661A (fr)
DE (1) DE3605653C2 (fr)
FR (1) FR2577991B1 (fr)
GB (1) GB2171459B (fr)
IT (1) IT1189987B (fr)

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US5188510A (en) * 1990-11-21 1993-02-23 Thomas R. Norris Method and apparatus for enhancing gas turbo machinery flow
US5178660A (en) * 1991-06-26 1993-01-12 Libbey-Owens-Ford Co. Apparatus for bending glass sheets
US5255505A (en) * 1992-02-21 1993-10-26 Westinghouse Electric Corp. System for capturing heat transferred from compressed cooling air in a gas turbine
DE4223528A1 (de) * 1992-07-17 1994-01-20 Gas Elektrizitaets Und Wasserw Verfahren zum Betreiben einer Gasturbine
US5427068A (en) * 1992-09-04 1995-06-27 Spread Spectrum Rotary compressor and engine machine system
US5329758A (en) * 1993-05-21 1994-07-19 The United States Of America As Represented By The Secretary Of The Navy Steam-augmented gas turbine
US5406786A (en) * 1993-07-16 1995-04-18 Air Products And Chemicals, Inc. Integrated air separation - gas turbine electrical generation process
US5579631A (en) * 1994-04-28 1996-12-03 Westinghouse Electric Corporation Steam cooling of gas turbine with backup air cooling
US6170264B1 (en) 1997-09-22 2001-01-09 Clean Energy Systems, Inc. Hydrocarbon combustion power generation system with CO2 sequestration
US5768884A (en) * 1995-11-22 1998-06-23 General Electric Company Gas turbine engine having flat rated horsepower
DE19604664A1 (de) * 1996-02-09 1997-08-14 Asea Brown Boveri Verfahren zum Betrieb einer Kraftwerksanlage
US6574965B1 (en) * 1998-12-23 2003-06-10 United Technologies Corporation Rotor tip bleed in gas turbine engines
DE19902437C5 (de) * 1999-01-22 2017-01-12 General Electric Technology Gmbh Verfahren und Vorrichtung zum schnellen Anfahren und zur schnellen Leistungssteigerung einer Gasturbinenanlage
US6247316B1 (en) 2000-03-22 2001-06-19 Clean Energy Systems, Inc. Clean air engines for transportation and other power applications
US6622470B2 (en) 2000-05-12 2003-09-23 Clean Energy Systems, Inc. Semi-closed brayton cycle gas turbine power systems
WO2003008792A1 (fr) * 2001-07-18 2003-01-30 Jae-Chang Lee Turboreacteur utilisant des gaz d'echappement
GB2377973A (en) * 2001-07-25 2003-01-29 Rolls Royce Plc Gas bleed system for a gas turbine
US6412270B1 (en) * 2001-09-12 2002-07-02 General Electric Company Apparatus and methods for flowing a cooling or purge medium in a turbine downstream of a turbine seal
EP1472447B2 (fr) * 2002-01-25 2018-04-25 Ansaldo Energia IP UK Limited Procede d'utilisation d'un groupe de turbines a gaz
US7549291B2 (en) * 2003-01-28 2009-06-23 General Electric Company Methods and apparatus for operating gas turbine engines
US6968674B2 (en) 2003-01-28 2005-11-29 General Electric Company Methods and apparatus for operating gas turbine engines
US7121078B2 (en) * 2003-01-28 2006-10-17 General Electric Company Methods and apparatus for operating gas turbine engines
WO2005100754A2 (fr) 2004-04-16 2005-10-27 Clean Energy Systems, Inc. Systeme d'alimentation a cycle rankine ferme sans emissions
US7353647B2 (en) * 2004-05-13 2008-04-08 General Electric Company Methods and apparatus for assembling gas turbine engines
US20070044479A1 (en) * 2005-08-10 2007-03-01 Harry Brandt Hydrogen production from an oxyfuel combustor
WO2007137370A1 (fr) * 2006-06-01 2007-12-06 Bhp Billiton Innovation Pty Ltd Génération d'électricité
DE112007001504T5 (de) * 2006-06-23 2009-05-07 BHP Billiton Innovation Pty. Ltd., Melbourne Stromerzeugung
US7520134B2 (en) * 2006-09-29 2009-04-21 General Electric Company Methods and apparatus for injecting fluids into a turbine engine
US20080115529A1 (en) * 2006-11-16 2008-05-22 Conocophillips Company Liquefied natural gas plant with enhanced operating flexibility
US8511058B2 (en) * 2007-11-29 2013-08-20 United Technologies Corporation Convertible gas turbine propulsion system
US8061119B2 (en) 2007-11-29 2011-11-22 United Technologies Corporation Actuation mechanism for a convertible gas turbine propulsion system
US8631639B2 (en) * 2009-03-30 2014-01-21 General Electric Company System and method of cooling turbine airfoils with sequestered carbon dioxide
CA2762184A1 (fr) 2009-05-12 2010-11-18 Icr Turbine Engine Corporation Systeme de stockage et de conversion d'energie de turbine a gaz
FR2946090B1 (fr) * 2009-05-27 2016-01-22 Turbomeca Turbomoteur comportant un cone de guidage des gaz d'echappement avec un attenuateur sonore.
US8387358B2 (en) 2010-01-29 2013-03-05 General Electric Company Gas turbine engine steam injection manifold
US8866334B2 (en) 2010-03-02 2014-10-21 Icr Turbine Engine Corporation Dispatchable power from a renewable energy facility
CA2813680A1 (fr) 2010-09-03 2012-03-08 Icr Turbine Engine Corporation Configurations de moteur a turbine a gaz
US20120167587A1 (en) * 2010-12-30 2012-07-05 Robert Earl Clark Gas turbine engine with bleed air system
US9541008B2 (en) * 2012-02-06 2017-01-10 General Electric Company Method and apparatus to control part-load performance of a turbine
US10094288B2 (en) 2012-07-24 2018-10-09 Icr Turbine Engine Corporation Ceramic-to-metal turbine volute attachment for a gas turbine engine
FR3007459B1 (fr) * 2013-06-19 2016-10-14 Airbus Operations Sas Systeme et procede de mise en rotation d'un element rotatif d'un dispositif mecanique, en particulier d'une turbomachine.
US9957900B2 (en) * 2015-05-11 2018-05-01 General Electric Company System and method for flow control in turbine
JP5778369B1 (ja) * 2015-05-13 2015-09-16 隆逸 小林 高密度空気の製造方法及び利用方法
US10578028B2 (en) 2015-08-18 2020-03-03 General Electric Company Compressor bleed auxiliary turbine
US10711702B2 (en) * 2015-08-18 2020-07-14 General Electric Company Mixed flow turbocore
FR3041379B1 (fr) * 2015-09-18 2017-09-15 Snecma Turbopropulseur d'aeronef
CN106368820B (zh) * 2016-10-28 2018-04-10 清华大学 连续旋转爆震舰船
CN106337738B (zh) * 2016-10-28 2018-04-10 清华大学 连续旋转爆震坦克
CN108252806A (zh) * 2018-02-26 2018-07-06 西安空天能源动力智能制造研究院有限公司 一种通过涡扇发动机改型的燃气轮机及改型方法
CN111197534B (zh) * 2020-03-10 2021-01-29 田国庆 一种混合动力航空发动机
DE102021201629A1 (de) 2020-08-05 2022-02-10 MTU Aero Engines AG Abgasbehandlungsvorrichtung für ein flugtriebwerk
DE102021125384A1 (de) 2021-09-30 2023-03-30 MTU Aero Engines AG Verfahren zum Betreiben eines Verbrennungssystems einer Strömungsmaschine für einen Flugantrieb sowie Strömungsmaschine
US12072100B1 (en) * 2023-11-07 2024-08-27 General Electric Company Combustor for a gas turbine engine

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DE2941498A1 (de) * 1979-10-11 1981-04-30 Nebojsa Prof. Dr.-Ing. 1000 Berlin Gasparovic Verfahren zum betreiben von gasturbinenanlagen

Also Published As

Publication number Publication date
JPH0579812B2 (fr) 1993-11-04
CA1244661A (fr) 1988-11-15
DE3605653C2 (de) 1998-01-15
IT1189987B (it) 1988-02-10
BE904268A (fr) 1986-08-25
GB8602990D0 (en) 1986-03-12
US4631914A (en) 1986-12-30
IT8619527A1 (it) 1987-08-25
GB2171459A (en) 1986-08-28
FR2577991A1 (fr) 1986-08-29
JPS61234232A (ja) 1986-10-18
GB2171459B (en) 1989-06-21
DE3605653A1 (de) 1986-08-28
CN86101144A (zh) 1986-08-20
CN1007075B (zh) 1990-03-07
IT8619527A0 (it) 1986-02-25

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