JP2015007426A5 - - Google Patents

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Publication number
JP2015007426A5
JP2015007426A5 JP2014124863A JP2014124863A JP2015007426A5 JP 2015007426 A5 JP2015007426 A5 JP 2015007426A5 JP 2014124863 A JP2014124863 A JP 2014124863A JP 2014124863 A JP2014124863 A JP 2014124863A JP 2015007426 A5 JP2015007426 A5 JP 2015007426A5
Authority
JP
Japan
Prior art keywords
detector array
image
gas turbine
monitoring system
reflective 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.)
Pending
Application number
JP2014124863A
Other languages
English (en)
Japanese (ja)
Other versions
JP2015007426A (ja
Filing date
Publication date
Priority claimed from US13/925,485 external-priority patent/US9134199B2/en
Application filed filed Critical
Publication of JP2015007426A publication Critical patent/JP2015007426A/ja
Publication of JP2015007426A5 publication Critical patent/JP2015007426A5/ja
Pending legal-status Critical Current

Links

JP2014124863A 2013-06-24 2014-06-18 ガスタービンエンジンのための光学的監視システム Pending JP2015007426A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/925,485 US9134199B2 (en) 2013-06-24 2013-06-24 Optical monitoring system for a gas turbine engine
US13/925,485 2013-06-24

Publications (2)

Publication Number Publication Date
JP2015007426A JP2015007426A (ja) 2015-01-15
JP2015007426A5 true JP2015007426A5 (enExample) 2017-07-27

Family

ID=52010569

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014124863A Pending JP2015007426A (ja) 2013-06-24 2014-06-18 ガスタービンエンジンのための光学的監視システム

Country Status (4)

Country Link
US (1) US9134199B2 (enExample)
JP (1) JP2015007426A (enExample)
CH (1) CH708254A2 (enExample)
DE (1) DE102014108291A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9822708B2 (en) * 2014-05-06 2017-11-21 Woodward, Inc. Igniter event conductor for conducting igniter events from a combustion chamber to a sensor
US9885609B2 (en) * 2014-05-23 2018-02-06 United Technologies Corporation Gas turbine engine optical system
EP3006729B1 (en) * 2014-10-01 2020-01-01 GE Renewable Technologies Rotating machine and installation for converting energy comprising such a machine
US10697317B2 (en) 2016-03-17 2020-06-30 General Electric Company Optical imaging system for a gas turbine engine
US11199105B2 (en) * 2017-07-26 2021-12-14 General Electric Company Monitoring system for a gas turbine engine

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3909811A (en) * 1974-05-17 1975-09-30 Acurex Corp Multiplexed telemetering system for a plurality of signal sources
US4316670A (en) * 1979-05-29 1982-02-23 Beta Industries, Inc. Apparatus and method for determining the configuration of a reflective surface
JPS61271430A (ja) * 1985-05-28 1986-12-01 Hitachi Cable Ltd 多点放射温度計
JPH08261838A (ja) * 1995-03-23 1996-10-11 Mitsubishi Heavy Ind Ltd タービン翼温度測定装置
JPH11183261A (ja) * 1997-12-18 1999-07-09 Mitsubishi Heavy Ind Ltd 回転式熱交換器の温度監視装置
US7206717B2 (en) * 2002-05-13 2007-04-17 General Electric Company Sensor alignment method for 3D measurement systems
US20060038988A1 (en) 2004-08-20 2006-02-23 General Electric Company Borescope assembly for detecting a condition of a rotating part
ES2495719T3 (es) * 2005-11-04 2014-09-17 Zolo Technologies, Inc. Método y aparato para mediciones espectroscópicas en la zona de combustión de un motor de turbina de gas
FR2893519B1 (fr) 2005-11-23 2008-07-04 Vai Clecim Soc Par Actions Sim Procede et disposiif optiques de detection de defauts de surface et de structure d'un produit chaud en defilement
US7502538B2 (en) 2007-06-14 2009-03-10 Siemens Energy, Inc. System to monitor a structure within an outer casing of a gas turbine engine
US7907272B2 (en) 2007-12-12 2011-03-15 Gas Technology Institute Fiber optic spectroscopic digital imaging sensor and method for flame properties monitoring
US8422030B2 (en) 2008-03-05 2013-04-16 General Electric Company Fringe projection system with intensity modulating by columns of a plurality of grating elements
US8151647B2 (en) 2008-09-24 2012-04-10 Siemens Energy, Inc. Apparatus for monitoring blade vibration with an imaging fiber optic ribbon probe
US8432440B2 (en) * 2009-02-27 2013-04-30 General Electric Company System and method for adjusting engine parameters based on flame visualization
US8063372B2 (en) 2009-03-06 2011-11-22 Siemens Energy, Inc. Apparatus and method for temperature mapping a rotating turbine component in a high temperature combustion environment
US8416415B2 (en) * 2009-04-27 2013-04-09 General Electric Company Gas turbine optical imaging system
KR101716917B1 (ko) * 2009-08-10 2017-03-15 졸로 테크놀러지스, 아이엔씨. 다중모드 전송 광섬유를 이용한 광신호 노이즈 저감
US20110240858A1 (en) * 2010-03-30 2011-10-06 General Electric Company Multi-spectral pyrometry imaging system
US20110267428A1 (en) * 2010-04-30 2011-11-03 General Electric Company System and method for mapping a two-dimensional image onto a three-dimensional model
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US9015002B2 (en) 2010-10-21 2015-04-21 Siemens Energy, Inc. System for monitoring a high-temperature region of interest in a turbine engine
US10132688B2 (en) * 2010-12-17 2018-11-20 General Electric Company System and method for detecting spall within a turbine engine
US8431917B2 (en) * 2010-12-22 2013-04-30 General Electric Company System and method for rotary machine online monitoring
US20120194667A1 (en) * 2011-01-31 2012-08-02 General Electric Company Turbine engine thermal imaging system

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