KR100825142B1 - 가스 터빈 시스템 모니터링 방법 및 가스 터빈 엔진모니터링 시스템 - Google Patents

가스 터빈 시스템 모니터링 방법 및 가스 터빈 엔진모니터링 시스템 Download PDF

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Publication number
KR100825142B1
KR100825142B1 KR1020030080532A KR20030080532A KR100825142B1 KR 100825142 B1 KR100825142 B1 KR 100825142B1 KR 1020030080532 A KR1020030080532 A KR 1020030080532A KR 20030080532 A KR20030080532 A KR 20030080532A KR 100825142 B1 KR100825142 B1 KR 100825142B1
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South Korea
Prior art keywords
gas
indicator
binder
gas turbine
temperature
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KR1020030080532A
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English (en)
Korean (ko)
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KR20040042895A (ko
Inventor
쿨로렌스비
루드제임스에이
데빗존더블유
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제너럴 일렉트릭 캄파니
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K11/00—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00
    • G01K11/06—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00 using melting, freezing, or softening
    • 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

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Control Of Turbines (AREA)
KR1020030080532A 2002-11-15 2003-11-14 가스 터빈 시스템 모니터링 방법 및 가스 터빈 엔진모니터링 시스템 Expired - Fee Related KR100825142B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/294,727 2002-11-15
US10/294,727 US7052737B2 (en) 2002-11-15 2002-11-15 Forming a monitoring deposit on a substrate

Publications (2)

Publication Number Publication Date
KR20040042895A KR20040042895A (ko) 2004-05-20
KR100825142B1 true KR100825142B1 (ko) 2008-04-24

Family

ID=32176193

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020030080532A Expired - Fee Related KR100825142B1 (ko) 2002-11-15 2003-11-14 가스 터빈 시스템 모니터링 방법 및 가스 터빈 엔진모니터링 시스템

Country Status (5)

Country Link
US (1) US7052737B2 (https=)
EP (1) EP1420234B1 (https=)
JP (1) JP4439243B2 (https=)
KR (1) KR100825142B1 (https=)
CN (1) CN1510415B (https=)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7270890B2 (en) * 2002-09-23 2007-09-18 Siemens Power Generation, Inc. Wear monitoring system with embedded conductors
DE202004007476U1 (de) * 2004-03-26 2004-09-02 Stabila-Meßgeräte Gustav Ullrich GmbH Vorrichtung zum Abbilden einer linienförmigen optischen Markierung
US7123031B2 (en) * 2004-12-20 2006-10-17 Siemens Power Generation, Inc. System for on-line assessment of the condition of thermal coating on a turbine vane
US20060263613A1 (en) * 2005-05-20 2006-11-23 General Electric Company Temperature dependent transparent optical coatings for high temperature absorption
US20060263209A1 (en) * 2005-05-20 2006-11-23 General Electric Company Temperature dependent transparent optical coatings for high temperature reflection
US8247018B2 (en) * 2005-06-20 2012-08-21 Authentiform Technologies, Llc Methods for quality control
US8458475B2 (en) * 2005-06-20 2013-06-04 Authentiform Technologies, L.L.C. Systems and methods for product authentication
US7874489B2 (en) * 2005-06-20 2011-01-25 Authentiform Technologies, Llc Product authentication
US7632012B2 (en) * 2005-09-01 2009-12-15 Siemens Energy, Inc. Method of measuring in situ differential emissivity and temperature
EP2265677B1 (en) * 2008-04-09 2019-05-15 Battelle Memorial Institute Corrosion detection product and method
US20120169326A1 (en) * 2010-12-30 2012-07-05 General Electric Company Methods, systems and apparatus for detecting material defects in combustors of combustion turbine engines
US8490474B2 (en) * 2010-12-30 2013-07-23 General Electric Company Methods, systems and apparatus for detecting material defects in combustors of combustion turbine engines
US8158428B1 (en) * 2010-12-30 2012-04-17 General Electric Company Methods, systems and apparatus for detecting material defects in combustors of combustion turbine engines
US9053364B2 (en) 2012-10-30 2015-06-09 Authentiform, LLC Product, image, or document authentication, verification, and item identification
EP2943714A4 (en) * 2013-01-09 2016-08-17 Cidra Corporate Services Inc INTELLIGENT PIPE CONCEPT BASED ON AN EMBEDDED TAGGING SENSOR AND / OR COLOR-CODED ELEMENTS FOR MONITORING A CLADDING WEAR IN DRESSED PIPES INCLUDING URETHANE DRESSED PIPING
US20150125681A1 (en) 2013-11-06 2015-05-07 United Technologies Corporation High Temperature Imaging Media for Digital Image Correlation
US9804058B2 (en) 2014-02-27 2017-10-31 Pratt & Whitney Canada Corp. Method of facilitating visual detection of a crack in a component of a gas turbine engine
US9790834B2 (en) 2014-03-20 2017-10-17 General Electric Company Method of monitoring for combustion anomalies in a gas turbomachine and a gas turbomachine including a combustion anomaly detection system
JP2016138672A (ja) * 2015-01-26 2016-08-04 住友重機械工業株式会社 流動床反応炉
US9791351B2 (en) 2015-02-06 2017-10-17 General Electric Company Gas turbine combustion profile monitoring
US9453727B1 (en) 2015-08-03 2016-09-27 Siemens Energy, Inc. Nondestructive detection of dimensional changes in a substrate using subsurface markers
US12359586B2 (en) * 2020-07-03 2025-07-15 Rtx Corporation Dislocator chemistries for turbine abradable or machinable coating systems
CN119978878B (zh) * 2025-01-06 2025-11-18 北京航空航天大学 一种磷光测温涂层及其制备方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4272988A (en) 1975-04-15 1981-06-16 Westinghouse Electric Corp. Multiple signal thermoparticulating coating
US4327120A (en) 1981-01-28 1982-04-27 General Electric Company Method for coating a metal substrate
US4327155A (en) 1980-12-29 1982-04-27 General Electric Company Coated metal structures and method for making
US6200088B1 (en) 1998-08-06 2001-03-13 Siemens Westinghouse Power Corporation On-line monitor for detecting excessive temperatures of critical components of a turbine

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1163872A (en) * 1982-01-21 1984-03-20 Rodney E. Hanneman Coated metal structures and method for making
DE3638265C1 (en) * 1986-11-10 1988-03-03 Mtu Muenchen Gmbh Temperature/time indicator
DE3638266A1 (de) * 1986-11-10 1988-05-19 Mtu Muenchen Gmbh Temperatur-indikator
DE3737502A1 (de) * 1986-11-10 1988-05-19 Mtu Muenchen Gmbh Temperatur-indikator
US5578828A (en) * 1994-11-15 1996-11-26 General Electric Company Flame sensor window coating compensation
US5865598C1 (en) * 1997-07-02 2001-01-02 Siemens Westinghouse Power Hot spot detection system for vanes or blades of a combustion turbine
US6974641B1 (en) 1998-07-27 2005-12-13 Southside Thermal Sciences (Sts) Limited Thermal barrier coating with thermoluminescent indicator material embedded therein
US6644917B2 (en) * 2001-08-14 2003-11-11 General Electric Company Smart coating system with chemical taggants for coating condition assessment

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4272988A (en) 1975-04-15 1981-06-16 Westinghouse Electric Corp. Multiple signal thermoparticulating coating
US4327155A (en) 1980-12-29 1982-04-27 General Electric Company Coated metal structures and method for making
US4327120A (en) 1981-01-28 1982-04-27 General Electric Company Method for coating a metal substrate
US6200088B1 (en) 1998-08-06 2001-03-13 Siemens Westinghouse Power Corporation On-line monitor for detecting excessive temperatures of critical components of a turbine

Also Published As

Publication number Publication date
EP1420234A1 (en) 2004-05-19
JP2004169698A (ja) 2004-06-17
CN1510415B (zh) 2010-04-28
EP1420234B1 (en) 2015-09-02
JP4439243B2 (ja) 2010-03-24
KR20040042895A (ko) 2004-05-20
US7052737B2 (en) 2006-05-30
CN1510415A (zh) 2004-07-07
US20040096314A1 (en) 2004-05-20

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