JP2510573B2 - ガスタ−ビン動力装置のための熱ガスオ−バヒ−ト防護装置 - Google Patents

ガスタ−ビン動力装置のための熱ガスオ−バヒ−ト防護装置

Info

Publication number
JP2510573B2
JP2510573B2 JP62106492A JP10649287A JP2510573B2 JP 2510573 B2 JP2510573 B2 JP 2510573B2 JP 62106492 A JP62106492 A JP 62106492A JP 10649287 A JP10649287 A JP 10649287A JP 2510573 B2 JP2510573 B2 JP 2510573B2
Authority
JP
Japan
Prior art keywords
wall
power plant
hot gas
turbine power
protection device
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
JP62106492A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6325417A (ja
Inventor
ヴオルフガング・クリユーガー
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.)
MTU Aero Engines AG
Original Assignee
MTU Motoren und Turbinen Union Muenchen GmbH
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 MTU Motoren und Turbinen Union Muenchen GmbH filed Critical MTU Motoren und Turbinen Union Muenchen GmbH
Publication of JPS6325417A publication Critical patent/JPS6325417A/ja
Application granted granted Critical
Publication of JP2510573B2 publication Critical patent/JP2510573B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • F01D11/00—Preventing or minimising internal leakage of working-fluid, e.g. between stages
    • F01D11/08—Preventing or minimising internal leakage of working-fluid, e.g. between stages for sealing space between rotor blade tips and stator
    • F01D11/14—Adjusting or regulating tip-clearance, i.e. distance between rotor-blade tips and stator casing
    • F01D11/20—Actively adjusting tip-clearance
    • F01D11/24—Actively adjusting tip-clearance by selectively cooling-heating stator or rotor components
    • 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
    • F01D21/00—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for
    • F01D21/04—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for responsive to undesired position of rotor relative to stator or to breaking-off of a part of the rotor, e.g. indicating such position
    • F01D21/045—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for responsive to undesired position of rotor relative to stator or to breaking-off of a part of the rotor, e.g. indicating such position special arrangements in stators or in rotors dealing with breaking-off of part of rotor
    • 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
    • F01D5/12—Blades
    • F01D5/14—Form or construction
    • F01D5/18—Hollow blades, i.e. blades with cooling or heating channels or cavities; Heating, heat-insulating or cooling means on blades
    • F01D5/187—Convection cooling
    • 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
    • F01D5/12—Blades
    • F01D5/28—Selecting particular materials; Particular measures relating thereto; Measures against erosion or corrosion
    • 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
    • F23R3/007—Continuous combustion chambers using liquid or gaseous fuel constructed mainly of ceramic components
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2260/00—Function
    • F05B2260/30—Retaining components in desired mutual position
    • F05B2260/301—Retaining bolts or nuts
    • F05B2260/3011—Retaining bolts or nuts of the frangible or shear type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2260/00—Function
    • F05D2260/20—Heat transfer, e.g. cooling
    • F05D2260/201—Heat transfer, e.g. cooling by impingement of a 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
    • F23R2900/00—Special features of, or arrangements for continuous combustion chambers; Combustion processes therefor
    • F23R2900/03044—Impingement cooled combustion chamber walls or subassemblies
    • 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)
  • Materials Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
JP62106492A 1986-05-06 1987-05-01 ガスタ−ビン動力装置のための熱ガスオ−バヒ−ト防護装置 Expired - Lifetime JP2510573B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3615226.9 1986-05-06
DE19863615226 DE3615226A1 (de) 1986-05-06 1986-05-06 Heissgasueberhitzungsschutzeinrichtung fuer gasturbinentriebwerke

Publications (2)

Publication Number Publication Date
JPS6325417A JPS6325417A (ja) 1988-02-02
JP2510573B2 true JP2510573B2 (ja) 1996-06-26

Family

ID=6300236

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62106492A Expired - Lifetime JP2510573B2 (ja) 1986-05-06 1987-05-01 ガスタ−ビン動力装置のための熱ガスオ−バヒ−ト防護装置

Country Status (4)

Country Link
US (1) US5027604A (enExample)
EP (1) EP0244693B1 (enExample)
JP (1) JP2510573B2 (enExample)
DE (1) DE3615226A1 (enExample)

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US5687572A (en) * 1992-11-02 1997-11-18 Alliedsignal Inc. Thin wall combustor with backside impingement cooling
DE4328294A1 (de) * 1993-08-23 1995-03-02 Abb Management Ag Verfahren zur Kühlung eines Bauteils sowie Vorrichtung zur Durchführung des Verfahrens
DE4335413A1 (de) * 1993-10-18 1995-04-20 Abb Management Ag Verfahren und Vorrichtung zur Kühlung einer Gasturbinenbrennkammer
JP3110227B2 (ja) * 1993-11-22 2000-11-20 株式会社東芝 タービン冷却翼
US6182451B1 (en) * 1994-09-14 2001-02-06 Alliedsignal Inc. Gas turbine combustor waving ceramic combustor cans and an annular metallic combustor
US5749229A (en) * 1995-10-13 1998-05-12 General Electric Company Thermal spreading combustor liner
US20020005152A1 (en) * 1996-03-29 2002-01-17 Mitsui Engineering And Shipbuilding Company Limited High temperature air heater and waste treatment equipment
US5906093A (en) * 1997-02-21 1999-05-25 Siemens Westinghouse Power Corporation Gas turbine combustor transition
US6019575A (en) * 1997-09-12 2000-02-01 United Technologies Corporation Erosion energy dissipater
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ITMI991207A1 (it) * 1999-05-31 2000-12-01 Nuovo Pignone Spa Camera di combustione per turbine a gas
RU2271454C2 (ru) * 2000-12-28 2006-03-10 Альстом Текнолоджи Лтд Устройство площадок в прямоточной осевой газовой турбине с улучшенным охлаждением участков стенки и способ уменьшения потерь через зазоры
RU2211409C2 (ru) * 2001-07-05 2003-08-27 Открытое акционерное общество "Авиадвигатель" Трубчато-кольцевая камера сгорания газотурбинного двигателя
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KR20030076848A (ko) * 2002-03-23 2003-09-29 조형희 핀-휜이 설치된 충돌제트/유출냉각기법을 이용한 가스터빈엔진의 연소실 냉각방법
US6709230B2 (en) * 2002-05-31 2004-03-23 Siemens Westinghouse Power Corporation Ceramic matrix composite gas turbine vane
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US6758653B2 (en) 2002-09-09 2004-07-06 Siemens Westinghouse Power Corporation Ceramic matrix composite component for a gas turbine engine
US7093359B2 (en) 2002-09-17 2006-08-22 Siemens Westinghouse Power Corporation Composite structure formed by CMC-on-insulation process
US9068464B2 (en) * 2002-09-17 2015-06-30 Siemens Energy, Inc. Method of joining ceramic parts and articles so formed
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EP1431661A1 (de) * 2002-12-19 2004-06-23 Siemens Aktiengesellschaft Ströhmungsführungskörper
US7311790B2 (en) * 2003-04-25 2007-12-25 Siemens Power Generation, Inc. Hybrid structure using ceramic tiles and method of manufacture
US7363763B2 (en) * 2003-10-23 2008-04-29 United Technologies Corporation Combustor
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US7351364B2 (en) * 2004-01-29 2008-04-01 Siemens Power Generation, Inc. Method of manufacturing a hybrid structure
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EP2216509A1 (de) * 2009-02-04 2010-08-11 Siemens Aktiengesellschaft Turbinenbauteil mit leicht entfernbarer Schutzschicht, Satz von Turbinenbauteilen, eine Turbine und ein Verfahren zum Schützen eines Turbinenbauteils
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JP6407413B2 (ja) 2014-09-04 2018-10-17 シーメンス アクチエンゲゼルシヤフトＳｉｅｍｅｎｓ Ａｋｔｉｅｎｇｅｓｅｌｌｓｃｈａｆｔ ガスタービンエンジン用のタービン翼
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Also Published As

Publication number Publication date
EP0244693A3 (en) 1990-05-02
EP0244693A2 (de) 1987-11-11
US5027604A (en) 1991-07-02
JPS6325417A (ja) 1988-02-02
DE3615226A1 (de) 1987-11-12
EP0244693B1 (de) 1992-07-29
DE3615226C2 (enExample) 1990-03-01

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