MX2019014129A - Cable de deteccion optica con lentes acusticos o caracteristicas reflectantes. - Google Patents

Cable de deteccion optica con lentes acusticos o caracteristicas reflectantes.

Info

Publication number
MX2019014129A
MX2019014129A MX2019014129A MX2019014129A MX2019014129A MX 2019014129 A MX2019014129 A MX 2019014129A MX 2019014129 A MX2019014129 A MX 2019014129A MX 2019014129 A MX2019014129 A MX 2019014129A MX 2019014129 A MX2019014129 A MX 2019014129A
Authority
MX
Mexico
Prior art keywords
cable
optical fiber
optical sensing
sensing cable
reflecting features
Prior art date
Application number
MX2019014129A
Other languages
English (en)
Inventor
John Gimblet Michael
Clay Lail Jason
Alan Seddon David
Saunders Freeland Riley
Arthur Iii REGISTER James
Original Assignee
Corning Res & Dev Corp
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 Corning Res & Dev Corp filed Critical Corning Res & Dev Corp
Publication of MX2019014129A publication Critical patent/MX2019014129A/es

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
    • 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
    • G01D5/264—Mechanical constructional elements therefor ; Mechanical adjustment thereof
    • 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
    • G01D5/3537—Optical fibre sensor using a particular arrangement of the optical fibre itself
    • G01D5/35374—Particular layout of the fiber
    • 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
    • G01D5/268—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 using optical fibres
    • 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
    • G01D5/3537—Optical fibre sensor using a particular arrangement of the optical fibre itself
    • G01D5/35377—Means for amplifying or modifying the measured quantity
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
    • G01H9/00—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by using radiation-sensitive means, e.g. optical means
    • G01H9/004—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by using radiation-sensitive means, e.g. optical means using fibre optic sensors
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4401—Optical cables
    • G02B6/4429—Means specially adapted for strengthening or protecting the cables
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/18—Methods or devices for transmitting, conducting or directing sound
    • G10K11/26—Sound-focusing or directing, e.g. scanning
    • G10K11/28—Sound-focusing or directing, e.g. scanning using reflection, e.g. parabolic reflectors
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/18—Methods or devices for transmitting, conducting or directing sound
    • G10K11/26—Sound-focusing or directing, e.g. scanning
    • G10K11/30—Sound-focusing or directing, e.g. scanning using refraction, e.g. acoustic lenses
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4401—Optical cables
    • G02B6/4429—Means specially adapted for strengthening or protecting the cables
    • G02B6/4434—Central member to take up tensile loads
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4401—Optical cables
    • G02B6/4429—Means specially adapted for strengthening or protecting the cables
    • G02B6/44384—Means specially adapted for strengthening or protecting the cables the means comprising water blocking or hydrophobic materials

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Optics & Photonics (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Optical Transform (AREA)

Abstract

Se proporciona un cable de fibra óptica con detección de vibraciones. El cable incluye al menos una fibra óptica incrustada en la cubierta del cable de manera que las vibraciones del entorno se transmiten a la cubierta del cable a la fibra óptica. El cable está configurado de varias maneras, incluso a través de la disposición espacial de las fibras detectoras, a través de materiales de impedancia acústica, a través de estructuras reflectoras de vibraciones internas y/o a través de características de lentes acústicas para mejorar la sensibilidad del cable detección/monitoreo de vibraciones. para la.
MX2019014129A 2017-05-31 2018-05-25 Cable de deteccion optica con lentes acusticos o caracteristicas reflectantes. MX2019014129A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201762513024P 2017-05-31 2017-05-31
PCT/US2018/034672 WO2018222541A1 (en) 2017-05-31 2018-05-25 Optical sensing cable with acoustic lensing or reflecting features

Publications (1)

Publication Number Publication Date
MX2019014129A true MX2019014129A (es) 2020-02-07

Family

ID=64456496

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2019014129A MX2019014129A (es) 2017-05-31 2018-05-25 Cable de deteccion optica con lentes acusticos o caracteristicas reflectantes.

Country Status (5)

Country Link
US (1) US10697804B2 (es)
EP (1) EP3631521B1 (es)
CA (1) CA3065509A1 (es)
MX (1) MX2019014129A (es)
WO (1) WO2018222541A1 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018222539A1 (en) * 2017-05-31 2018-12-06 Corning Research & Development Corporation Strain sensing optical cable with acoustic impedance matched layers
US10365537B1 (en) 2018-01-08 2019-07-30 Saudi Arabian Oil Company Directional sensitive fiber optic cable wellbore system
US10247838B1 (en) 2018-01-08 2019-04-02 Saudi Arabian Oil Company Directional sensitive fiber optic cable wellbore system
EP3985364A4 (en) * 2019-06-12 2022-07-13 NEC Corporation FIBER OPTIC CABLE FOR SOUND WAVE MEASUREMENT
CN112540399A (zh) * 2020-12-09 2021-03-23 桂林聚联科技有限公司 一种光缆探测装置和方法
US11619097B2 (en) 2021-05-24 2023-04-04 Saudi Arabian Oil Company System and method for laser downhole extended sensing
US11725504B2 (en) 2021-05-24 2023-08-15 Saudi Arabian Oil Company Contactless real-time 3D mapping of surface equipment
US11782231B2 (en) 2021-08-04 2023-10-10 Xerox Corporation Installation of optical sensors for use in traffic monitoring
US11823567B2 (en) 2021-08-04 2023-11-21 Xerox Corporation Traffic monitoring using optical sensors
US11549369B1 (en) * 2021-12-10 2023-01-10 Halliburton Energy Services, Inc. Measurement system with disposable fiber with strain coupling in lateral wells
CN114442242A (zh) * 2021-12-29 2022-05-06 武汉烽理光电技术有限公司 一种振动传感光缆
CN115079361B (zh) * 2022-07-22 2022-11-04 深圳市特发信息光网科技股份有限公司 一种具有正方形横截面的管道用蝶形引入光缆

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5367971A (en) 1992-03-12 1994-11-29 Australian Sonar Systems Pty Ltd. Towed acoustic array
WO1999058059A1 (en) 1998-03-05 1999-11-18 Vardi Gil M Optical-acoustic imaging device
US6498769B1 (en) 2000-08-04 2002-12-24 Input/Output, Inc. Method and apparatus for a non-oil-filled towed array with a novel hydrophone design and uniform buoyancy technique
GB0919902D0 (en) * 2009-11-13 2009-12-30 Qinetiq Ltd Improvements in fibre optic cables for distributed sensing
CN101763854A (zh) 2009-12-15 2010-06-30 姚福来 可以卷曲的聚声薄膜
US9158032B2 (en) * 2010-02-18 2015-10-13 US Seismic Systems, Inc. Optical detection systems and methods of using the same
US9476760B2 (en) * 2010-06-25 2016-10-25 Schlumberger Technology Corporation Precision measurements in a fiber optic distributed sensor system
US9075155B2 (en) * 2011-04-08 2015-07-07 Halliburton Energy Services, Inc. Optical fiber based downhole seismic sensor systems and methods
CN103988089B (zh) * 2011-12-15 2017-12-05 国际壳牌研究有限公司 用光纤分布式声感测(das)组合检测横向声信号
US20140260588A1 (en) * 2013-03-12 2014-09-18 Halliburton Energy Services Flow Sensing Fiber Optic Cable and System
CN203149174U (zh) * 2013-03-14 2013-08-21 东捷光电科技(苏州)有限公司 一种高敏感度振动探测光缆
US9239997B2 (en) * 2013-03-15 2016-01-19 The United States Of America As Represented By The Secretary Of The Navy Remote environmental and condition monitoring system
US9739142B2 (en) * 2013-09-16 2017-08-22 Baker Hughes Incorporated Fiber optic vibration monitoring
US20160169711A1 (en) 2014-10-02 2016-06-16 Ofs Fitel, Llc Fiber optic sensor cable and fiber optic sensing system
US9678044B2 (en) * 2015-03-18 2017-06-13 Baker Hughes Incorporated Method of measuring acoustic energy impinging upon a cable
CA3064898A1 (en) * 2017-05-31 2018-12-06 Corning Research & Development Corporation Strain sensing optical cable with low vibration attenuation construction

Also Published As

Publication number Publication date
US20180348017A1 (en) 2018-12-06
WO2018222541A1 (en) 2018-12-06
US10697804B2 (en) 2020-06-30
EP3631521A1 (en) 2020-04-08
EP3631521B1 (en) 2022-05-11
EP3631521A4 (en) 2021-02-17
CA3065509A1 (en) 2018-12-06

Similar Documents

Publication Publication Date Title
MX2019014129A (es) Cable de deteccion optica con lentes acusticos o caracteristicas reflectantes.
WO2016012760A3 (en) Distributed optical fibre sensors
EA201400829A1 (ru) Оптические волокна и волоконно-оптическое детектирование
BR112018011424A2 (pt) comunicação utilizando sistemas de detecção acústica distribuídos
NZ752668A (en) Vibration sensor for fluid leak detection
WO2015163963A3 (en) Multicore optical fiber apparatus, methods, and applications
MX2019014249A (es) Cable optico de deteccion de tension con construccion de atenuacion de baja vibracion.
BR112015015950A2 (pt) sistemas e métodos do sensor de deformação a laser em fibra com realimentação distribuída para monitoramento de campo em de subsuperfície
SA515360091B1 (ar) أنظمة وطرق لفحص ومراقبة خط أنابيب
GB2569257A (en) Wellbore distributed acoustic sensing system using a mode scrambler
WO2015030905A3 (en) Reducing disturbance during fiber optic sensing
MX2016012885A (es) Mitigacion del efecto de longitud del calibrador de deteccion acustica distribuida.
GB2491082A (en) Fiber optic pipeline monitoring systems and methods of using the same
BR112018071384A2 (pt) método para detecção de uma posição de um dispositivo móvel de fundo do poço, e, conjunto de fundo do poço para detecção de uma posição de um dispositivo móvel.
EP2383855A3 (en) Arc flash detection system and method
MX2014015273A (es) Sistema de imagenologia optoacustica con cable de fibra optica.
EA201600652A1 (ru) Система волоконно-оптического сенсора
WO2016103200A3 (en) Optical fiber vibration measurement system in multiphase flows with related method to monitor multiphase flows
GB201314579D0 (en) Distributed acoustic sensing
GB2504446A (en) Fibre optic cable with increased directional sensitivity
GB2537464A (en) Fiber optic vibration monitoring
NZ703913A (en) Systems and methods for inspecting and monitoring a pipeline
GB201014510D0 (en) Improvements in fibre optic cables for distributed sensing
GB2535050A (en) Bottom hole assembly fiber optic shape sensing
EP2784548A3 (en) Earthquake monitoring sensor and earthquake monitoring system including the same