KR20010085843A - 가스 터빈 엔진 - Google Patents

가스 터빈 엔진 Download PDF

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Publication number
KR20010085843A
KR20010085843A KR1020017003790A KR20017003790A KR20010085843A KR 20010085843 A KR20010085843 A KR 20010085843A KR 1020017003790 A KR1020017003790 A KR 1020017003790A KR 20017003790 A KR20017003790 A KR 20017003790A KR 20010085843 A KR20010085843 A KR 20010085843A
Authority
KR
South Korea
Prior art keywords
combustor
fluid flow
intake
casing
blade
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.)
Withdrawn
Application number
KR1020017003790A
Other languages
English (en)
Korean (ko)
Inventor
라크마일로브아나톨리
Original Assignee
추후제출
암 디벨로프먼트 인코포레이티드
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 추후제출, 암 디벨로프먼트 인코포레이티드 filed Critical 추후제출
Publication of KR20010085843A publication Critical patent/KR20010085843A/ko
Withdrawn legal-status Critical Current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
    • 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
    • F02C7/12—Cooling of plants
    • F02C7/16—Cooling of plants characterised by cooling medium
    • F02C7/18—Cooling of plants characterised by cooling medium the medium being gaseous, e.g. air
    • 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
    • F01D9/06—Fluid supply conduits to nozzles or the like
    • F01D9/065—Fluid supply or removal conduits traversing the working fluid flow, e.g. for lubrication-, cooling-, or sealing fluids
    • 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
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/02—Blade-carrying members, e.g. rotors
    • F01D5/08—Heating, heat-insulating or cooling means
    • F01D5/081—Cooling fluid being directed on the side of the rotor disc or at the roots of the blades
    • 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
    • F01D9/023—Transition ducts between combustor cans and first stage of the turbine in gas-turbine engines; their cooling or sealings
    • 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
    • F01D9/04—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector
    • 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
    • F02C7/08—Heating air supply before combustion, e.g. by exhaust gases
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
    • F04D27/02—Surge control
    • F04D27/0207—Surge control by bleeding, bypassing or recycling fluids
    • F04D27/0215—Arrangements therefor, e.g. bleed or by-pass valves
    • 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
    • F23R3/42—Continuous combustion chambers using liquid or gaseous fuel characterised by the arrangement or form of the flame tubes or combustion chambers
    • F23R3/54—Reverse-flow combustion chambers
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
KR1020017003790A 1998-09-25 1999-09-24 가스 터빈 엔진 Withdrawn KR20010085843A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/161,104 1998-09-25
US09/161,104 US6460343B1 (en) 1998-09-25 1998-09-25 Gas turbine engine
PCT/US1999/020884 WO2000022287A2 (en) 1998-09-25 1999-09-24 Gas turbine engine

Publications (1)

Publication Number Publication Date
KR20010085843A true KR20010085843A (ko) 2001-09-07

Family

ID=22579835

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020017003790A Withdrawn KR20010085843A (ko) 1998-09-25 1999-09-24 가스 터빈 엔진

Country Status (9)

Country Link
US (2) US6460343B1 (https=)
EP (1) EP1123457B1 (https=)
JP (1) JP4263364B2 (https=)
KR (1) KR20010085843A (https=)
CN (1) CN1354819A (https=)
AU (1) AU2471400A (https=)
CA (1) CA2345341A1 (https=)
DE (1) DE69912982T2 (https=)
WO (1) WO2000022287A2 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE50007554D1 (de) * 1999-03-24 2004-09-30 Siemens Ag Leitschaufel und leitschaufelkranz für eine strömungsmaschine, sowie bauteil zur begrenzung eines strömungskanals
CA2490488A1 (en) 2002-06-26 2004-01-08 R-Jet Engineering Ltd. Orbiting combustion nozzle engine
US7225624B2 (en) * 2004-06-08 2007-06-05 Allison Advanced Development Company Method and apparatus for increasing the pressure of cooling fluid within a gas turbine engine
US7836677B2 (en) * 2006-04-07 2010-11-23 Siemens Energy, Inc. At least one combustion apparatus and duct structure for a gas turbine engine
US7631499B2 (en) * 2006-08-03 2009-12-15 Siemens Energy, Inc. Axially staged combustion system for a gas turbine engine

Family Cites Families (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US161170A (en) 1875-03-23 Improvement in chain-propellers
US161115A (en) 1875-03-23 Improvement in car-springs
US161114A (en) 1875-03-23 Improvement in hay-elevators
US1388707A (en) 1918-10-01 1921-08-23 John O Heinze Turbine
GB196452A (en) 1922-03-15 1923-04-26 Henry Andrews Hepburn Improvements in or relating to internal combustion turbine engines
US1868143A (en) 1928-08-24 1932-07-19 John O Heinze Turbine
US2303381A (en) 1941-04-18 1942-12-01 Westinghouse Electric & Mfg Co Gas turbine power plant and method
US2579049A (en) 1949-02-04 1951-12-18 Nathan C Price Rotating combustion products generator and turbine of the continuous combustion type
GB727796A (en) 1951-05-10 1955-04-06 Nat Res Dev Improvements relating to combustion equipment for burning liquid fuel and to gas turbine plant in which it is incorporated
GB753652A (en) 1951-05-25 1956-07-25 Vladimir Henry Pavlecka A method of compressing a fluid
US2784551A (en) 1951-06-01 1957-03-12 Orin M Raphael Vortical flow gas turbine with centrifugal fuel injection
GB801281A (en) 1954-01-14 1958-09-10 Robert Stephen Pollock Improvements in or relating to reaction turbines
GB803994A (en) 1954-07-27 1958-11-05 Philip Peter Handfield Morton Improvements in power units of the gas turbine type
US2821067A (en) 1956-05-28 1958-01-28 Boeing Co Combustion chamber construction in a gas turbine engine
FR1340751A (fr) 1962-12-11 1963-10-18 Cem Comp Electro Mec Perfectionnement aux turbines à combustion
US3287904A (en) 1965-10-14 1966-11-29 Warren Henry Russell Gas turbine engine
US3469396A (en) 1966-07-02 1969-09-30 Shigeru Onishi Gas turbine
DE2018641C2 (de) 1970-04-18 1972-05-10 Motoren Turbinen Union Umkehrbrennkammer fuer gasturbinentriebwerke
US3826084A (en) 1970-04-28 1974-07-30 United Aircraft Corp Turbine coolant flow system
US3727401A (en) 1971-03-19 1973-04-17 J Fincher Rotary turbine engine
GB1435687A (en) 1971-11-26 1976-05-12 Chair R S De Gas generators
US3971209A (en) 1972-02-09 1976-07-27 Chair Rory Somerset De Gas generators
US3775974A (en) 1972-06-05 1973-12-04 J Silver Gas turbine engine
NL7209417A (https=) 1972-07-06 1974-01-08
FR2217546B3 (https=) 1973-02-09 1977-05-06 Djordjenic Bozidar
US3886732A (en) 1973-09-27 1975-06-03 Joseph Gamell Ind Inc Internal combustion engine having coaxially mounted compressor combustion chamber, and turbine
US4024705A (en) 1974-01-14 1977-05-24 Hedrick Lewis W Rotary jet reaction turbine
DE2437990A1 (de) 1974-08-07 1976-02-26 Rory Somerset De Chair Gasturbinentriebwerk
US4151709A (en) * 1975-09-19 1979-05-01 Avco Corporation Gas turbine engines with toroidal combustors
FR2385899A1 (fr) 1977-03-29 1978-10-27 Hedrick Lewis Moteur a reaction
JPS5477820A (en) 1977-12-02 1979-06-21 Hitachi Ltd Method of cooling gas turbine blade
WO1982000856A1 (en) 1979-10-15 1982-03-18 G Grim Combination rotating fluidized bed combustor and heat exchanger
US4338781A (en) 1979-11-01 1982-07-13 Caterpillar Tractor Co. Rotating fluidized bed combustor
US4549402A (en) 1982-05-26 1985-10-29 Pratt & Whitney Aircraft Of Canada Limited Combustor for a gas turbine engine
US5003766A (en) * 1984-10-10 1991-04-02 Paul Marius A Gas turbine engine
GB2189845B (en) 1986-04-30 1991-01-23 Gen Electric Turbine cooling air transferring apparatus
US4845941A (en) * 1986-11-07 1989-07-11 Paul Marius A Gas turbine engine operating process
US5054279A (en) 1987-11-30 1991-10-08 General Electric Company Water spray ejector system for steam injected engine
US4991391A (en) 1989-01-27 1991-02-12 Westinghouse Electric Corp. System for cooling in a gas turbine
US5174108A (en) * 1989-12-11 1992-12-29 Sundstrand Corporation Turbine engine combustor without air film cooling
US5280703A (en) * 1989-12-11 1994-01-25 Sundstrand Corporation Turbine nozzle cooling
SU1744290A1 (ru) 1990-07-09 1992-06-30 Казанский Авиационный Институт Им.А.Н.Туполева Способ работы газотурбинной установки
EP0626543A1 (en) 1993-05-24 1994-11-30 Westinghouse Electric Corporation Low emission, fixed geometry gas turbine combustor
RU2050455C1 (ru) 1993-11-22 1995-12-20 Анатолий Михайлович Рахмаилов Способ запуска газотурбинного двигателя и газотурбинный двигатель
US5727378A (en) * 1995-08-25 1998-03-17 Great Lakes Helicopters Inc. Gas turbine engine
JP3887469B2 (ja) 1997-11-28 2007-02-28 株式会社東芝 ガスタービンプラント

Also Published As

Publication number Publication date
JP4263364B2 (ja) 2009-05-13
JP2002527707A (ja) 2002-08-27
WO2000022287A2 (en) 2000-04-20
US6460343B1 (en) 2002-10-08
WO2000022287A3 (en) 2000-08-24
DE69912982D1 (de) 2003-12-24
EP1123457A2 (en) 2001-08-16
CN1354819A (zh) 2002-06-19
EP1123457B1 (en) 2003-11-19
CA2345341A1 (en) 2000-04-20
AU2471400A (en) 2000-05-01
DE69912982T2 (de) 2007-09-20
US20020152753A1 (en) 2002-10-24

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Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20010324

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
PC1203 Withdrawal of no request for examination
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid