ATE327416T1 - Pyrometerhalterung für eine gasturbine mit geschlossenem kühlkreislauf - Google Patents

Pyrometerhalterung für eine gasturbine mit geschlossenem kühlkreislauf

Info

Publication number
ATE327416T1
ATE327416T1 AT00304907T AT00304907T ATE327416T1 AT E327416 T1 ATE327416 T1 AT E327416T1 AT 00304907 T AT00304907 T AT 00304907T AT 00304907 T AT00304907 T AT 00304907T AT E327416 T1 ATE327416 T1 AT E327416T1
Authority
AT
Austria
Prior art keywords
pyrometer
boss
buckets
outer cover
band
Prior art date
Application number
AT00304907T
Other languages
English (en)
Inventor
Raymond Joseph Jones
James Lee Burns
John Robert Fulton
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Application granted granted Critical
Publication of ATE327416T1 publication Critical patent/ATE327416T1/de

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
    • F01D17/00—Regulating or controlling by varying flow
    • F01D17/02—Arrangement of sensing elements
    • F01D17/08—Arrangement of sensing elements responsive to condition of working-fluid, e.g. pressure
    • F01D17/085—Arrangement of sensing elements responsive to condition of working-fluid, e.g. pressure to temperature
    • 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
    • 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
    • F01D21/003—Arrangements for testing or measuring
    • 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
    • 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
    • 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
    • F05D2260/232—Heat transfer, e.g. cooling characterized by the cooling medium
    • F05D2260/2322—Heat transfer, e.g. cooling characterized by the cooling medium steam
    • 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
    • F05D2260/80—Diagnostics

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
AT00304907T 1999-09-21 2000-06-09 Pyrometerhalterung für eine gasturbine mit geschlossenem kühlkreislauf ATE327416T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/400,863 US6425241B1 (en) 1999-09-21 1999-09-21 Pyrometer mount for a closed-circuit thermal medium cooled gas turbine

Publications (1)

Publication Number Publication Date
ATE327416T1 true ATE327416T1 (de) 2006-06-15

Family

ID=23585332

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00304907T ATE327416T1 (de) 1999-09-21 2000-06-09 Pyrometerhalterung für eine gasturbine mit geschlossenem kühlkreislauf

Country Status (6)

Country Link
US (1) US6425241B1 (de)
EP (1) EP1088965B1 (de)
JP (1) JP4413382B2 (de)
KR (1) KR100534815B1 (de)
AT (1) ATE327416T1 (de)
DE (1) DE60028149T2 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6786635B2 (en) * 2002-11-06 2004-09-07 General Electric Company Turbine blade (bucket) health monitoring and prognosis using neural network based diagnostic techniques in conjunction with pyrometer signals
US6796709B2 (en) * 2002-11-21 2004-09-28 General Electric Company Turbine blade (bucket) health monitoring and prognosis using infrared camera
US7313963B2 (en) * 2006-02-28 2008-01-01 General Electric Company Isothermal de-iced sensor
CN100443694C (zh) * 2006-06-23 2008-12-17 哈尔滨汽轮机厂有限责任公司 用电子束焊接的带有坡口面结构的汽轮机喷嘴
CN101842555A (zh) * 2007-11-02 2010-09-22 阿尔斯通技术有限公司 确定热负荷涡轮机转子的剩余寿命的方法
DE102007056998A1 (de) 2007-11-27 2009-05-28 Giesecke & Devrient Gmbh Vorrichtung für die Annahme und Ausgabe von Banknoten
DE102007057000A1 (de) 2007-11-27 2009-05-28 Giesecke & Devrient Gmbh Vorrichtung für die Annahme und Ausgabe von Banknoten
GB2551777B (en) * 2016-06-30 2018-09-12 Rolls Royce Plc A stator vane arrangement and a method of casting a stator vane arrangement
JP6508499B1 (ja) * 2018-10-18 2019-05-08 三菱日立パワーシステムズ株式会社 ガスタービン静翼、これを備えているガスタービン、及びガスタービン静翼の製造方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3778170A (en) * 1972-11-02 1973-12-11 Gen Electric Borescope guide tube
US4011017A (en) * 1974-11-13 1977-03-08 General Electric Company Borescope support apparatus
US3917432A (en) * 1974-11-13 1975-11-04 Gen Electric Borescope support apparatus
US3936217A (en) * 1975-01-31 1976-02-03 Westinghouse Electric Corporation Inspection port for turbines
US4194400A (en) * 1977-12-21 1980-03-25 General Electric Company Ultrasonic inspection method
US4306835A (en) * 1979-11-20 1981-12-22 Avco Corporation Air purging unit for an optical pyrometer of a gas turbine engine
US4591794A (en) * 1982-12-28 1986-05-27 United Technologies Corporation Gas turbine access port plug electrostatic probe
US4668162A (en) * 1985-09-16 1987-05-26 Solar Turbines Incorporated Changeable cooling control system for a turbine shroud and rotor
US4815276A (en) * 1987-09-10 1989-03-28 The United States Of America As Represented By The Secretary Of The Air Force Borescope plug
US5185996A (en) * 1990-12-21 1993-02-16 Allied-Signal Inc. Gas turbine engine sensor probe
US5340274A (en) * 1991-11-19 1994-08-23 General Electric Company Integrated steam/air cooling system for gas turbines
US5320483A (en) * 1992-12-30 1994-06-14 General Electric Company Steam and air cooling for stator stage of a turbine
US5421652A (en) * 1993-12-21 1995-06-06 General Electric Company Pyrometer adapter
JP3569000B2 (ja) * 1994-09-12 2004-09-22 株式会社東芝 ガスタービン翼異常監視システム
US5867976A (en) * 1997-08-01 1999-02-09 General Electric Company Self-retained borescope plug

Also Published As

Publication number Publication date
JP4413382B2 (ja) 2010-02-10
US6425241B1 (en) 2002-07-30
JP2001090504A (ja) 2001-04-03
EP1088965A1 (de) 2001-04-04
DE60028149D1 (de) 2006-06-29
KR100534815B1 (ko) 2005-12-08
EP1088965B1 (de) 2006-05-24
KR20010029814A (ko) 2001-04-16
DE60028149T2 (de) 2007-03-08

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Legal Events

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