DK3475662T3 - Kalibreringsanordning til fordeling af sensorteknologi - Google Patents
Kalibreringsanordning til fordeling af sensorteknologi Download PDFInfo
- Publication number
- DK3475662T3 DK3475662T3 DK16739040.0T DK16739040T DK3475662T3 DK 3475662 T3 DK3475662 T3 DK 3475662T3 DK 16739040 T DK16739040 T DK 16739040T DK 3475662 T3 DK3475662 T3 DK 3475662T3
- Authority
- DK
- Denmark
- Prior art keywords
- distribution
- calibration device
- sensor technology
- sensor
- technology
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D18/00—Testing or calibrating apparatus or arrangements provided for in groups G01D1/00 - G01D15/00
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
- G01D5/26—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
- G01D5/32—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light
- G01D5/34—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells
- G01D5/353—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells influencing the transmission properties of an optical fibre
- G01D5/35338—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells influencing the transmission properties of an optical fibre using other arrangements than interferometer arrangements
- G01D5/35354—Sensor working in reflection
- G01D5/35358—Sensor working in reflection using backscattering to detect the measured quantity
- G01D5/35364—Sensor working in reflection using backscattering to detect the measured quantity using inelastic backscattering to detect the measured quantity, e.g. using Brillouin or Raman backscattering
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
- G01D5/26—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
- G01D5/32—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light
- G01D5/34—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells
- G01D5/353—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells influencing the transmission properties of an optical fibre
- G01D5/35338—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells influencing the transmission properties of an optical fibre using other arrangements than interferometer arrangements
- G01D5/35354—Sensor working in reflection
- G01D5/35358—Sensor working in reflection using backscattering to detect the measured quantity
- G01D5/35361—Sensor working in reflection using backscattering to detect the measured quantity using elastic backscattering to detect the measured quantity, e.g. using Rayleigh backscattering
-
- 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
- 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
- G01K11/322—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 using Brillouin scattering
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
- G01M11/30—Testing of optical devices, constituted by fibre optics or optical waveguides
- G01M11/31—Testing of optical devices, constituted by fibre optics or optical waveguides with a light emitter and a light receiver being disposed at the same side of a fibre or waveguide end-face, e.g. reflectometers
- G01M11/319—Reflectometers using stimulated back-scatter, e.g. Raman or fibre amplifiers
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Optical Transform (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/EP2016/064851 WO2018001450A1 (en) | 2016-06-27 | 2016-06-27 | Calibration device for distributing sensing technologies |
Publications (1)
Publication Number | Publication Date |
---|---|
DK3475662T3 true DK3475662T3 (da) | 2021-11-08 |
Family
ID=56413624
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK16739040.0T DK3475662T3 (da) | 2016-06-27 | 2016-06-27 | Kalibreringsanordning til fordeling af sensorteknologi |
Country Status (5)
Country | Link |
---|---|
US (1) | US10845221B2 (da) |
EP (1) | EP3475662B1 (da) |
DK (1) | DK3475662T3 (da) |
ES (1) | ES2895879T3 (da) |
WO (1) | WO2018001450A1 (da) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK3654532T3 (da) * | 2018-11-16 | 2022-06-07 | Bently Nevada Llc | Proksimitetsregistreringssystem med komponentkompatibilitetstestning |
CN110631500B (zh) * | 2019-09-12 | 2021-01-05 | 南京林业大学 | 双折射光纤环镜应变传感器在线测量方法 |
CN112683312B (zh) * | 2019-10-18 | 2022-05-31 | 华北电力大学(保定) | 一种基于多模光纤的布里渊光时域反射计 |
CN114812631A (zh) * | 2022-03-16 | 2022-07-29 | 上海波汇科技有限公司 | 一种频偏时域布里渊光时域分析分布式光纤传感系统的自校准方法 |
CN115585910B (zh) * | 2022-09-21 | 2023-07-14 | 桐乡泰爱斯环保能源有限公司 | 一种面向分布式光纤测温系统的温度校准系统的校准方法 |
CN116380417B (zh) * | 2023-04-18 | 2024-03-08 | 中国长江三峡集团有限公司 | 风电机组叶片分布式光纤监测系统的参数标定装置及方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9408502D0 (en) | 1994-04-28 | 1994-06-22 | Furukawa Research & Engineerin | Distributed sensing apparatus |
US7859654B2 (en) * | 2008-07-17 | 2010-12-28 | Schlumberger Technology Corporation | Frequency-scanned optical time domain reflectometry |
WO2013013712A1 (en) * | 2011-07-27 | 2013-01-31 | Omnisens Sa | A sensor and method for sensing |
US20130274611A1 (en) * | 2012-04-17 | 2013-10-17 | Nellcor Puritan Bennett Llc | Optical interface systems for application of optical signals into tissue of a patient |
US9678816B2 (en) * | 2012-06-29 | 2017-06-13 | Vmware, Inc. | System and method for injecting faults into code for testing thereof |
WO2014146676A1 (en) * | 2013-03-18 | 2014-09-25 | Omnisens Sa | Brillouin optical distributed sensing device and method with improved tolerance to sensor failure |
US9709460B2 (en) * | 2013-12-20 | 2017-07-18 | Exfo Inc. | Method and system for measuring an optical loss value of an optical fiber link |
US10371596B2 (en) * | 2014-08-07 | 2019-08-06 | Exfo Inc. | Testing fiber arrangement in multi-fiber cables |
WO2016035077A1 (en) * | 2014-09-04 | 2016-03-10 | Bar Ilan University | Optical sensor device |
DE102015103139B3 (de) * | 2015-03-04 | 2016-08-11 | Aiq Dienstleistungen Ug (Haftungsbeschränkt) | Verteilte optische Messvorrichtungen und Verfahren zum Ausführen einer Messung |
WO2017096421A1 (en) * | 2015-12-08 | 2017-06-15 | Hawk Measurement Systems Pty. Ltd. | Improved optical fiber sensing system |
-
2016
- 2016-06-27 EP EP16739040.0A patent/EP3475662B1/en active Active
- 2016-06-27 US US16/313,759 patent/US10845221B2/en active Active
- 2016-06-27 ES ES16739040T patent/ES2895879T3/es active Active
- 2016-06-27 WO PCT/EP2016/064851 patent/WO2018001450A1/en unknown
- 2016-06-27 DK DK16739040.0T patent/DK3475662T3/da active
Also Published As
Publication number | Publication date |
---|---|
ES2895879T3 (es) | 2022-02-22 |
US20190170547A1 (en) | 2019-06-06 |
WO2018001450A1 (en) | 2018-01-04 |
US10845221B2 (en) | 2020-11-24 |
EP3475662B1 (en) | 2021-08-11 |
EP3475662A1 (en) | 2019-05-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DK3500334T3 (da) | Temperaturmåling i arrays til levering af ttfields | |
DK3554681T3 (da) | Fremgangsmåde til proteincorona-sensorarray til tidlig detektering af sygdomme | |
DK3265151T3 (da) | Sensorarrangement til injektionsanordning | |
DK3440703T3 (da) | Waferskalaenhed til isolator-membran-isolatoranordninger til nanoporemåling | |
DK3475662T3 (da) | Kalibreringsanordning til fordeling af sensorteknologi | |
DK3096684T3 (da) | Anordning og fremgangsmåde til måling af kropsegenskaber | |
DK3487443T3 (da) | Fremgangsmåde til opmåling af en implantat-implantat-situation | |
ITUB20152562A1 (it) | Procedimento di funzionamento di sensori di hall e dispositivo corrispondente | |
DK3366832T3 (da) | Indretning til identifikation af stoftype | |
DK3167254T3 (da) | Føleindretning til små prøvevolumener | |
DK3484332T3 (da) | Anordning til opnåelse af æggevæske | |
DK3370515T3 (da) | Anordning til påvisning af væggelus | |
DK3329265T3 (da) | Sensoranordning | |
DK3385174T3 (da) | Indretning til emballering af lægemiddelportioner | |
DK3395938T3 (da) | Fremgangsmåde til kalibrering af biologisk partikeltæller og anordning til kalibrering af biologisk partikeltæller | |
DE112017004618T8 (de) | Objekterfassungsvorrichtung | |
DK3483617T3 (da) | Fremgangsmåde til latensmåling | |
DK3367886T3 (da) | Sensoranordning | |
DK2937677T3 (da) | Temperaturmåleindretning | |
DK3555647T3 (da) | Fremgangsmåder og systemer til berøringsfri justering af magnetostriktiv sensor | |
DK3748358T3 (da) | Cellebaseret fremgangsmåde til bestemmelse af virkningsgraden af defibrotid | |
DK3469895T3 (da) | Indretning til detektering af insekter | |
UA33633S (uk) | Кільцевий пристрій для оптичного приладдя | |
FR3028947B1 (fr) | Capteur de temperature | |
DK3291952T3 (da) | Indretning til stansning af tynde materialer |