BRPI0913912A2 - sensores óticos distribuídos para pressão e temperatura - Google Patents

sensores óticos distribuídos para pressão e temperatura

Info

Publication number
BRPI0913912A2
BRPI0913912A2 BRPI0913912A BRPI0913912A BRPI0913912A2 BR PI0913912 A2 BRPI0913912 A2 BR PI0913912A2 BR PI0913912 A BRPI0913912 A BR PI0913912A BR PI0913912 A BRPI0913912 A BR PI0913912A BR PI0913912 A2 BRPI0913912 A2 BR PI0913912A2
Authority
BR
Brazil
Prior art keywords
temperature
pressure
optical sensors
distributed optical
distributed
Prior art date
Application number
BRPI0913912A
Other languages
English (en)
Inventor
Carl W Stoesz
Clark D Boyd
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 BRPI0913912A2 publication Critical patent/BRPI0913912A2/pt
Publication of BRPI0913912B1 publication Critical patent/BRPI0913912B1/pt

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
    • G01K11/3206—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 at discrete locations in the fibre, e.g. using Bragg scattering
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
    • G01L19/0092—Pressure sensor associated with other sensors, e.g. for measuring acceleration or temperature
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
    • G01L9/0001—Transmitting or indicating the displacement of elastically deformable gauges by electric, electro-mechanical, magnetic or electro-magnetic means
    • G01L9/0007—Transmitting or indicating the displacement of elastically deformable gauges by electric, electro-mechanical, magnetic or electro-magnetic means using photoelectric means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Measuring Fluid Pressure (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
  • Optical Transform (AREA)
  • Light Guides In General And Applications Therefor (AREA)
BRPI0913912 2008-07-02 2009-06-29 portador para uma fibra ótica BRPI0913912B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/166,956 US8417084B2 (en) 2007-01-16 2008-07-02 Distributed optical pressure and temperature sensors
PCT/US2009/049046 WO2010002783A2 (en) 2008-07-02 2009-06-29 Distributed optical pressure and temperature sensors

Publications (2)

Publication Number Publication Date
BRPI0913912A2 true BRPI0913912A2 (pt) 2015-10-13
BRPI0913912B1 BRPI0913912B1 (pt) 2019-11-26

Family

ID=41466545

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0913912 BRPI0913912B1 (pt) 2008-07-02 2009-06-29 portador para uma fibra ótica

Country Status (8)

Country Link
US (1) US8417084B2 (pt)
BR (1) BRPI0913912B1 (pt)
CA (1) CA2728790C (pt)
GB (1) GB2473382B (pt)
MY (1) MY154348A (pt)
NO (1) NO341718B1 (pt)
RU (1) RU2473874C2 (pt)
WO (1) WO2010002783A2 (pt)

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US8592747B2 (en) 2011-01-19 2013-11-26 Baker Hughes Incorporated Programmable filters for improving data fidelity in swept-wavelength interferometry-based systems
GB2492095A (en) * 2011-06-21 2012-12-26 Sensornet Ltd Determining pressure profile in an oil or gas well
CN102288226B (zh) * 2011-07-29 2013-02-06 中国科学院光电技术研究所 压强、温度和组分浓度同时检测的多态气液光纤传感器
ITRM20120629A1 (it) * 2012-12-11 2014-06-12 Pipe Monitoring Corp S R L Pimoc S R L Processo ed impianto per sistema di supervisione gestione e controllo dell'integrita' strutturale di una rete di condotte (pipeline) localizzazione del punto di perdita e valutazione dell'entita' dell'anomalia
CN103323154B (zh) * 2013-05-24 2015-05-13 西安近代化学研究所 浇注炸药固化过程中内部应力的测量方法
US9360388B2 (en) 2013-06-07 2016-06-07 Baker Hughes Incorporated Pressure sensing system and method of housing a pressure sensor
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US9341532B2 (en) 2014-03-24 2016-05-17 General Electric Company Systems and methods for distributed pressure sensing
US20150300164A1 (en) * 2014-04-22 2015-10-22 Faz Technology Limited Sensing apparatus, method, and applications
RU2557577C1 (ru) * 2014-07-01 2015-07-27 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Казанский национальный исследовательский технический университет им. А.Н. Туполева-КАИ" (КНИТУ-КАИ) Устройство для измерения величины износа и температуры изделия при трении
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WO2017066881A1 (en) * 2015-10-23 2017-04-27 Atomic Energy Of Canada Limited / Énergie Atomique Du Canada Limitée Test apparatus and instrumented conduit for use with same
WO2018198263A1 (ja) * 2017-04-27 2018-11-01 株式会社テイエルブイ センサ装置
CN107677613B (zh) * 2017-09-26 2020-04-21 山西大学 具有侧面微流体通道的全光纤开腔fp式光流体传感器
EA038447B1 (ru) * 2019-09-06 2021-08-30 Открытое акционерное общество "Беларуськалий" Скважинный оптоволоконный датчик непрерывного контроля температуры
RU2723205C1 (ru) * 2019-10-31 2020-06-09 Евгений Сергеевич Солдатов Мультимодальный контейнер для транспортировки и хранения сжиженных криогенных газов
CN111239909B (zh) * 2020-02-14 2020-11-27 北京航空航天大学 一种具有光热应力调控的石墨烯膜光纤f-p谐振器及其制作方法
CN114152384A (zh) * 2021-12-13 2022-03-08 中国核动力研究设计院 一种基于光纤珐珀的核动力装置环境压力测量传感器
CN114288017B (zh) * 2021-12-31 2024-02-02 华科精准(北京)医疗科技有限公司 一种治疗光纤和包含该治疗光纤的激光热疗系统
CN119023002B (zh) * 2024-10-25 2025-03-07 金华市水利水电勘测设计院有限公司 一种坝体温度监测系统

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US6998599B2 (en) * 2002-05-28 2006-02-14 The United States Of America As Represented By The Secretary Of The Navy Intensity modulated fiber optic microbend accelerometer
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Also Published As

Publication number Publication date
WO2010002783A2 (en) 2010-01-07
GB201021343D0 (en) 2011-01-26
WO2010002783A4 (en) 2010-05-27
NO20101754L (no) 2010-12-22
NO341718B1 (no) 2018-01-08
US8417084B2 (en) 2013-04-09
RU2473874C2 (ru) 2013-01-27
BRPI0913912B1 (pt) 2019-11-26
CA2728790C (en) 2014-12-02
GB2473382B (en) 2013-01-23
MY154348A (en) 2015-05-29
RU2011103240A (ru) 2012-08-10
GB2473382A (en) 2011-03-09
WO2010002783A3 (en) 2010-04-01
US20090003760A1 (en) 2009-01-01
CA2728790A1 (en) 2010-01-07

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 26/11/2019, OBSERVADAS AS CONDICOES LEGAIS. (CO) 10 (DEZ) ANOS CONTADOS A PARTIR DE 26/11/2019, OBSERVADAS AS CONDICOES LEGAIS

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 15A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2781 DE 24-04-2024 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.