[go: up one dir, main page]

NO20092972L - Lokasjonsavhengig kalibrering for distribuerte temperatursensormalinger - Google Patents

Lokasjonsavhengig kalibrering for distribuerte temperatursensormalinger

Info

Publication number
NO20092972L
NO20092972L NO20092972A NO20092972A NO20092972L NO 20092972 L NO20092972 L NO 20092972L NO 20092972 A NO20092972 A NO 20092972A NO 20092972 A NO20092972 A NO 20092972A NO 20092972 L NO20092972 L NO 20092972L
Authority
NO
Norway
Prior art keywords
paints
temperature sensor
distributed temperature
location dependent
positions along
Prior art date
Application number
NO20092972A
Other languages
English (en)
Inventor
Brooks A Childers
Travis S Hall
Original Assignee
Baker Hughes Inc
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 Baker Hughes Inc filed Critical Baker Hughes Inc
Publication of NO20092972L publication Critical patent/NO20092972L/no

Links

Classifications

    • 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
    • G01K11/32—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00 using changes in transmittance, scattering or luminescence in optical fibres
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K15/00—Testing or calibrating of thermometers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Radiation Pyrometers (AREA)

Abstract

En fremgangsmåte for å kalibrere distribuerte temperaturavfølingssystemer (DTS-systemer) er beskrevet. Fremgangsmåten omfatter: å motta temperaturdata tilordnet en eller flere posisjoner langs en lengde av en optisk fiber; å beregne et sett med unike kalibreringskoeffisienter som er spesifikke for hver av den ene eller de flere posisjonene langs fiberlengden; og å anvende settet med kalibreringskoeffisienter som er spesifikke for hver av den ene eller de flere posisjonene langs fiberlengden, på temperaturdataene for kalibrert korreksjon av disse. Det er også beskrevet et system for å kalibrere DTS-data, samt et brønnhull for å tilveiebringe kalibrerte DTS-data.
NO20092972A 2007-03-22 2009-09-09 Lokasjonsavhengig kalibrering for distribuerte temperatursensormalinger NO20092972L (no)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US89632707P 2007-03-22 2007-03-22
US12/051,984 US8757870B2 (en) 2007-03-22 2008-03-20 Location dependent calibration for distributed temperature sensor measurements
PCT/US2008/057662 WO2008116069A1 (en) 2007-03-22 2008-03-20 Location dependent calibration for distributed temperature sensor measurements

Publications (1)

Publication Number Publication Date
NO20092972L true NO20092972L (no) 2009-10-21

Family

ID=39766454

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20092972A NO20092972L (no) 2007-03-22 2009-09-09 Lokasjonsavhengig kalibrering for distribuerte temperatursensormalinger

Country Status (7)

Country Link
US (1) US8757870B2 (no)
BR (1) BRPI0809122A2 (no)
CA (1) CA2680013A1 (no)
GB (1) GB2459426B (no)
NO (1) NO20092972L (no)
RU (1) RU2009138708A (no)
WO (1) WO2008116069A1 (no)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007248288A (ja) * 2006-03-16 2007-09-27 Fujitsu Ltd 温度特性補正方法及びセンサ用増幅回路
US9194973B2 (en) * 2010-12-03 2015-11-24 Baker Hughes Incorporated Self adaptive two dimensional filter for distributed sensing data
US8740455B2 (en) * 2010-12-08 2014-06-03 Baker Hughes Incorporated System and method for distributed environmental parameter measurement
US8638444B2 (en) 2011-01-11 2014-01-28 Baker Hughes Incorporated Sensor array configuration for swept-wavelength interferometric-based sensing systems
US8592747B2 (en) 2011-01-19 2013-11-26 Baker Hughes Incorporated Programmable filters for improving data fidelity in swept-wavelength interferometry-based systems
EP2746741B1 (en) * 2011-08-15 2016-11-16 Fujitsu Limited Temperature distribution measurement device and method
US9574949B2 (en) 2012-02-17 2017-02-21 Roctest Ltd Automated system and method for testing the efficacy and reliability of distributed temperature sensing systems
CN102620861B (zh) * 2012-03-21 2014-03-12 中国计量学院 分布式光纤温度传感器中的定标温度测量装置
CN103792025B (zh) * 2013-02-26 2016-04-06 中国石油天然气股份有限公司 一种光纤标定装置
US9880035B2 (en) 2013-03-28 2018-01-30 Exxonmobil Research And Engineering Company Method and system for detecting coking growth and maldistribution in refinery equipment
US9746434B2 (en) 2013-03-28 2017-08-29 Exxonmobil Research And Engineering Company Method and system for determining flow distribution through a component
US9778115B2 (en) 2013-03-28 2017-10-03 Exxonmobil Research And Engineering Company Method and system for detecting deposits in a vessel
US9488531B2 (en) * 2013-08-27 2016-11-08 Baker Hughes Incorporated Loss compensation for distributed sensing in downhole environments
US10316643B2 (en) * 2013-10-24 2019-06-11 Baker Hughes, A Ge Company, Llc High resolution distributed temperature sensing for downhole monitoring
US10634536B2 (en) * 2013-12-23 2020-04-28 Exxonmobil Research And Engineering Company Method and system for multi-phase flow measurement
US10429542B2 (en) * 2013-12-23 2019-10-01 Baker Hughes, A Ge Company, Llc Depth correction based on optical path measurements
JP5975064B2 (ja) 2014-05-13 2016-08-23 横河電機株式会社 光ファイバ温度分布測定装置
US10337932B2 (en) 2015-09-25 2019-07-02 Oracle International Corporation Adaptive method for calibrating multiple temperature sensors on a single semiconductor die
CN105651421B (zh) * 2015-12-30 2018-05-22 太原理工大学 一种分布式光纤温度传感器定标校准恒温装置
CN108257364B (zh) * 2017-12-29 2020-08-14 北京航天控制仪器研究所 一种提高分布式光纤监测系统报警可靠性的方法
US10782191B2 (en) 2018-03-06 2020-09-22 Kidde Technologies, Inc. Method to isolate individual channels in a multi-channel fiber optic event detection system
US10801918B2 (en) 2018-03-09 2020-10-13 Viavi Solutions Inc. Mult-wavelength pulsed optical test instrument
CN109211325B (zh) * 2018-10-24 2021-05-04 南京大学 一种分布式传感光纤(缆)的应变和温度同步标定装置及方法
CN109682968B (zh) * 2018-11-08 2022-03-11 上海艾瑞德生物科技有限公司 一种荧光免疫试条定量检测测试信号温度矫正方法
CN109556739A (zh) * 2018-12-07 2019-04-02 南京铁道职业技术学院 一种分布式测温装置
EP3907501B1 (en) * 2019-02-06 2023-04-12 Panasonic Intellectual Property Management Co., Ltd. Thickness measurement method, thickness measurement device, defect detection method, and defect detection device
CN113483919B (zh) * 2021-06-30 2024-06-11 启北公司 一种温度校准方法、系统、存储介质和电子设备

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3467189A (en) * 1968-03-04 1969-09-16 Mobil Oil Corp Method for determining the approach of a combustion front adjacent a production well
US4111048A (en) * 1977-03-21 1978-09-05 Zuckerman Robert E Fluid parameter sensing apparatus
US4242907A (en) * 1979-02-12 1981-01-06 Kazmierowicz Casimir W Apparatus for monitoring and controlling a flat zone in a furnace
US4440509A (en) * 1982-03-29 1984-04-03 The Babcock & Wilcox Company Detection of hot and cold spots in chemical reactors
US5696863A (en) * 1982-08-06 1997-12-09 Kleinerman; Marcos Y. Distributed fiber optic temperature sensors and systems
GB9314487D0 (en) * 1993-07-12 1993-08-25 Secr Defence Sensor system
JP3392936B2 (ja) * 1994-03-29 2003-03-31 株式会社チノー 温度校正装置
US5821861A (en) * 1994-10-03 1998-10-13 York Sensors Limited Monitoring wall temperatures of reactor vessels
US5857777A (en) * 1996-09-25 1999-01-12 Claud S. Gordon Company Smart temperature sensing device
US6009216A (en) * 1997-11-05 1999-12-28 Cidra Corporation Coiled tubing sensor system for delivery of distributed multiplexed sensors
ATE326689T1 (de) * 1998-12-17 2006-06-15 Chevron Usa Inc Vorrichtung und verfahren zum schutz von optischen geräten unter rauhen betriebszuständen
US6191399B1 (en) * 2000-02-01 2001-02-20 Asm America, Inc. System of controlling the temperature of a processing chamber
US7095496B2 (en) * 2001-12-12 2006-08-22 Tokyo Electron Limited Method and apparatus for position-dependent optical metrology calibration
US6807324B2 (en) * 2002-05-21 2004-10-19 Weatherford/Lamb, Inc. Method and apparatus for calibrating a distributed temperature sensing system
US20030234921A1 (en) * 2002-06-21 2003-12-25 Tsutomu Yamate Method for measuring and calibrating measurements using optical fiber distributed sensor
GB2394041B (en) * 2002-10-07 2006-03-01 Sensor Highway Ltd A method to monitor temperature in a vessel
GB2417774B (en) * 2003-05-23 2006-11-22 Sensor Highway Ltd Distributed temperature sensing system with remote reference coil
ATE405725T1 (de) * 2003-08-11 2008-09-15 Shell Int Research Verfahren zur installation einer doppelseitigen faseroptischen sensoranordnung durch eine führungshülle
US7641395B2 (en) * 2004-06-22 2010-01-05 Halliburton Energy Serives, Inc. Fiber optic splice housing and integral dry mate connector system
US7279659B2 (en) * 2004-09-01 2007-10-09 Western Industries, Inc. Non-food warmer appliance
US8016757B2 (en) * 2005-09-30 2011-09-13 University Of Washington Non-invasive temperature estimation technique for HIFU therapy monitoring using backscattered ultrasound
US7628531B2 (en) * 2006-03-13 2009-12-08 SensorTran, Inc Methods and apparatus for dual source calibration for distributed temperature systems
US7628533B2 (en) * 2006-03-13 2009-12-08 SensorTran, Inc Systems and methods for detecting corrosion
US7379631B2 (en) * 2006-06-12 2008-05-27 Baker Hughes Incorporated Multi-core distributed temperature sensing fiber
US7539361B2 (en) * 2006-10-05 2009-05-26 Harris Corporation Fiber optic device for measuring a parameter of interest
US7509008B2 (en) * 2006-10-06 2009-03-24 Halliburton Energy Services, Inc. Method and apparatus for locating a localized temperature change in a workspace
US7466209B2 (en) * 2007-01-05 2008-12-16 Sirf Technology, Inc. System and method for providing temperature correction in a crystal oscillator
CA2619317C (en) * 2007-01-31 2011-03-29 Weatherford/Lamb, Inc. Brillouin distributed temperature sensing calibrated in-situ with raman distributed temperature sensing
US7744292B2 (en) * 2007-08-02 2010-06-29 Baker Hughes Incorporated Optical fiber landing indicator with distributed temperature sensor calibration
DE102007042546B4 (de) * 2007-09-07 2010-01-14 Ulrich Glombitza Verfahren zur ortsaufgelösten Temperaturmessung in einem Rohr- oder Kanalsystem
GB2463630B (en) * 2007-09-06 2012-04-04 Shell Int Research High spatial resolution distributed temperature sensing system
US7769252B2 (en) * 2008-02-08 2010-08-03 Weatherford/Lamb, Inc. Location marker for distributed temperature sensing systems
US20120143522A1 (en) * 2010-12-03 2012-06-07 Baker Hughes Incorporated Integrated Solution for Interpretation and Visualization of RTCM and DTS Fiber Sensing Data
US8740455B2 (en) * 2010-12-08 2014-06-03 Baker Hughes Incorporated System and method for distributed environmental parameter measurement

Also Published As

Publication number Publication date
GB2459426A (en) 2009-10-28
WO2008116069A1 (en) 2008-09-25
BRPI0809122A2 (pt) 2014-08-26
GB2459426B (en) 2012-09-05
US20080232425A1 (en) 2008-09-25
GB0915516D0 (en) 2009-10-07
CA2680013A1 (en) 2008-09-25
RU2009138708A (ru) 2011-04-27
US8757870B2 (en) 2014-06-24

Similar Documents

Publication Publication Date Title
NO20092972L (no) Lokasjonsavhengig kalibrering for distribuerte temperatursensormalinger
CA2619317A1 (en) Brillouin distributed temperature sensing calibrated in-situ with raman distributed temperature sensing
WO2008141243A3 (en) Device and methods for calibrating analyte sensors
NO20065931L (no) Fremgangsmate og anordning for maling av formasjonseiendommer
BRPI0923292B8 (pt) processo e sistema de correção de um sinal de medição de uma temperatura de fluido fornecido por um sensor, e, turborreator
CL2008001286A1 (es) Metodo y aparato para la medicion de ph de soluciones de baja alcanilidad al extrapolar medidas espectrofotometricas de una pluralidad de sensores indicadores de ph.
NO341645B1 (no) Optisk telemetrianordning og fremgangsmåte for å sende digitale data opp fra et brønnhull
WO2012078764A3 (en) Fluid properties including equation of state modeling with optical constraints
NO20092827L (no) Fordelte optiske trykk- og temperaturfolere
ATE414918T1 (de) Interferometer-radiometer
CA2589377A1 (en) Thermometer calibration
WO2014042903A8 (en) Method for monitoring the properties of a fluid cement composition in a flow|path
GB2460573A (en) A method and apparatus for estimating a property of a fluid downhole
WO2011091280A3 (en) Methods and systems for analyte measurement
NO20071289L (no) Metoder for a utlede form av seismiske datatilegnelseskabler og streamere ved a bruke en styrkemodell
BR112016002946A2 (pt) sistemas e métodos de calibragem de elementos computacionais integrados
WO2007131087A3 (en) Efficiently focusing light
TW200741814A (en) Measurement method
WO2011049624A3 (en) Calibrated linear fire detection using dts systems
FR2929398B1 (fr) Procede d'etalonnage d'un dispositif de controle optique
WO2008092828A3 (de) Spektrales messsystem zur ermittlung von substanzeigenschaften unter verwendung von terahertz-strahlung
NO20091069L (no) Optisk fibersystem og fremgangsmate for bronnhullsavfoling av fluidstromning ved a benytte diffraksjonseffekten til Faraday-krystall
WO2007111978A3 (en) Inertial measurement system and method with bias cancellation
GB0415882D0 (en) Optical sensors
DE60227070D1 (de) Ein kryogener faseroptischer temperatursensor

Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application