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
Links
- 230000003287 optical effect Effects 0.000 title 1
- 239000013307 optical fiber Substances 0.000 abstract 3
- 238000001514 detection method Methods 0.000 abstract 1
- 239000000835 fiber Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 238000012544 monitoring process Methods 0.000 abstract 1
- 230000035945 sensitivity Effects 0.000 abstract 1
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.
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)
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)
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 |
-
2018
- 2018-05-25 EP EP18810021.8A patent/EP3631521B1/en active Active
- 2018-05-25 CA CA3065509A patent/CA3065509A1/en not_active Abandoned
- 2018-05-25 WO PCT/US2018/034672 patent/WO2018222541A1/en active Application Filing
- 2018-05-25 US US15/989,490 patent/US10697804B2/en active Active
- 2018-05-25 MX MX2019014129A patent/MX2019014129A/es unknown
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 |
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