CN110161281A - 一种光纤流速传感器 - Google Patents
一种光纤流速传感器 Download PDFInfo
- Publication number
- CN110161281A CN110161281A CN201910513712.6A CN201910513712A CN110161281A CN 110161281 A CN110161281 A CN 110161281A CN 201910513712 A CN201910513712 A CN 201910513712A CN 110161281 A CN110161281 A CN 110161281A
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- component
- fiber
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- rate sensor
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- 239000000835 fiber Substances 0.000 claims abstract description 63
- 238000003491 array Methods 0.000 claims abstract description 45
- 229910000679 solder Inorganic materials 0.000 claims abstract description 17
- 238000007789 sealing Methods 0.000 claims description 5
- 238000001465 metallisation Methods 0.000 claims description 4
- 210000002445 nipple Anatomy 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 238000004026 adhesive bonding Methods 0.000 abstract description 7
- 230000002411 adverse Effects 0.000 abstract description 6
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract description 5
- 239000012530 fluid Substances 0.000 abstract description 5
- 229910052739 hydrogen Inorganic materials 0.000 abstract description 5
- 239000001257 hydrogen Substances 0.000 abstract description 5
- 230000007797 corrosion Effects 0.000 abstract description 4
- 238000005260 corrosion Methods 0.000 abstract description 4
- 238000012544 monitoring process Methods 0.000 description 9
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- 238000000034 method Methods 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
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- 230000000694 effects Effects 0.000 description 2
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- 239000000463 material Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000003129 oil well Substances 0.000 description 2
- 235000019476 oil-water mixture Nutrition 0.000 description 2
- 239000013535 sea water Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
- G01F1/05—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects
- G01F1/20—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by detection of dynamic effects of the flow
- G01F1/28—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by detection of dynamic effects of the flow by drag-force, e.g. vane type or impact flowmeter
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
- G01F1/66—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by measuring frequency, phase shift or propagation time of electromagnetic or other waves, e.g. using ultrasonic flowmeters
- G01F1/661—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by measuring frequency, phase shift or propagation time of electromagnetic or other waves, e.g. using ultrasonic flowmeters using light
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P1/00—Details of instruments
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P1/00—Details of instruments
- G01P1/02—Housings
- G01P1/026—Housings for speed measuring devices, e.g. pulse generator
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P5/00—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft
- G01P5/26—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring the direct influence of the streaming fluid on the properties of a detecting optical wave
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Aviation & Aerospace Engineering (AREA)
- Optical Transform (AREA)
- Measuring Volume Flow (AREA)
Abstract
Description
Claims (10)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910513712.6A CN110161281B (zh) | 2019-06-14 | 2019-06-14 | 一种光纤流速传感器 |
US16/515,310 US10753775B1 (en) | 2019-06-14 | 2019-07-18 | Optical fiber flow sensor |
AU2019206061A AU2019206061B1 (en) | 2019-06-14 | 2019-07-18 | Optical fiber flow sensor |
FR1908194A FR3097319B1 (fr) | 2019-06-14 | 2019-07-19 | Capteur de débit à fibre optique |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910513712.6A CN110161281B (zh) | 2019-06-14 | 2019-06-14 | 一种光纤流速传感器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110161281A true CN110161281A (zh) | 2019-08-23 |
CN110161281B CN110161281B (zh) | 2022-03-04 |
Family
ID=67628797
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910513712.6A Active CN110161281B (zh) | 2019-06-14 | 2019-06-14 | 一种光纤流速传感器 |
Country Status (4)
Country | Link |
---|---|
US (1) | US10753775B1 (zh) |
CN (1) | CN110161281B (zh) |
AU (1) | AU2019206061B1 (zh) |
FR (1) | FR3097319B1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112230327A (zh) * | 2020-10-28 | 2021-01-15 | 胡仲春 | 一种光纤光栅的全玻璃封装装置及封装方法 |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5841924A (en) * | 1996-11-11 | 1998-11-24 | Fujitsu Limited | Optical apparatus having a ferrule holder, a lens holder and an optical semiconductor device package holder |
US20040046110A1 (en) * | 2002-09-05 | 2004-03-11 | Wei Peng | Self-compensating fiber optic flow sensor |
CN101221079A (zh) * | 2007-01-11 | 2008-07-16 | 中国人民解放军海军工程大学 | 高灵敏度光纤光栅压力传感器 |
CN102378932A (zh) * | 2009-03-30 | 2012-03-14 | 通用电气公司 | 用于恶劣环境测量系统的封装光纤传感器 |
CN102636290A (zh) * | 2012-05-03 | 2012-08-15 | 无锡成电光纤传感科技有限公司 | 一种fbg高温传感器的低温无胶化封装工艺 |
CN202483563U (zh) * | 2011-09-28 | 2012-10-10 | 中国海洋石油总公司 | 一种传感器和一种油管结构 |
CN104995522A (zh) * | 2013-02-15 | 2015-10-21 | 维斯塔斯风力系统集团公司 | 具有光纤风力传感器的风力涡轮机部件 |
CN105352558A (zh) * | 2015-10-22 | 2016-02-24 | 哈尔滨工业大学 | 一种井下光纤涡街流量计及井下流量测量方法 |
CN107300365A (zh) * | 2017-08-15 | 2017-10-27 | 浙江智远光电科技有限公司 | 高精度高灵敏度光纤光栅应变传感器 |
CN108225211A (zh) * | 2017-12-27 | 2018-06-29 | 北京信息科技大学 | 一种多芯布拉格光纤光栅仿生触角 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2353408C (en) * | 1998-12-04 | 2008-10-07 | Cidra Corporation | Strain-isolated bragg grating temperature sensor |
US6907164B2 (en) * | 2001-02-22 | 2005-06-14 | Teraxion, Inc. | Adjustable athermal package for optical fiber devices |
BRPI0804823B1 (pt) * | 2008-11-05 | 2018-09-11 | Surco Tecnologia Industrial Ltda. | equipamento para medição óptica de dupla temperatura e pressão e de vazão |
CN103907008A (zh) * | 2011-06-21 | 2014-07-02 | 俄亥俄州立大学 | 用于监测流体和壁之间的相互作用的设备和方法 |
US10626718B2 (en) * | 2015-12-16 | 2020-04-21 | Halliburton Energy Services, Inc. | Modular electro-optic flowmeter system for downhole |
-
2019
- 2019-06-14 CN CN201910513712.6A patent/CN110161281B/zh active Active
- 2019-07-18 AU AU2019206061A patent/AU2019206061B1/en active Active
- 2019-07-18 US US16/515,310 patent/US10753775B1/en not_active Expired - Fee Related
- 2019-07-19 FR FR1908194A patent/FR3097319B1/fr not_active Expired - Fee Related
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5841924A (en) * | 1996-11-11 | 1998-11-24 | Fujitsu Limited | Optical apparatus having a ferrule holder, a lens holder and an optical semiconductor device package holder |
US20040046110A1 (en) * | 2002-09-05 | 2004-03-11 | Wei Peng | Self-compensating fiber optic flow sensor |
CN101221079A (zh) * | 2007-01-11 | 2008-07-16 | 中国人民解放军海军工程大学 | 高灵敏度光纤光栅压力传感器 |
CN102378932A (zh) * | 2009-03-30 | 2012-03-14 | 通用电气公司 | 用于恶劣环境测量系统的封装光纤传感器 |
CN202483563U (zh) * | 2011-09-28 | 2012-10-10 | 中国海洋石油总公司 | 一种传感器和一种油管结构 |
CN102636290A (zh) * | 2012-05-03 | 2012-08-15 | 无锡成电光纤传感科技有限公司 | 一种fbg高温传感器的低温无胶化封装工艺 |
CN104995522A (zh) * | 2013-02-15 | 2015-10-21 | 维斯塔斯风力系统集团公司 | 具有光纤风力传感器的风力涡轮机部件 |
CN105352558A (zh) * | 2015-10-22 | 2016-02-24 | 哈尔滨工业大学 | 一种井下光纤涡街流量计及井下流量测量方法 |
CN107300365A (zh) * | 2017-08-15 | 2017-10-27 | 浙江智远光电科技有限公司 | 高精度高灵敏度光纤光栅应变传感器 |
CN108225211A (zh) * | 2017-12-27 | 2018-06-29 | 北京信息科技大学 | 一种多芯布拉格光纤光栅仿生触角 |
Non-Patent Citations (4)
Title |
---|
L.J. CASHDOLLAR, ET AL: "Fiber Bragg grating flow sensors powered by in-fiber light", 《IEEE SENSORS JOURNAL》 * |
ZHANG FX, ET AL: "High-sensitivity FBG microphone with static pressure equalization and optimized response", 《CHINESE OPTICS LETTERS》 * |
刘小会 等: "基于管壁振动频率特性的光纤流量监测系统", 《光学仪器》 * |
朱晓辉 等: "基于光纤光栅的海水剪切流速传感器", 《激光杂志》 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112230327A (zh) * | 2020-10-28 | 2021-01-15 | 胡仲春 | 一种光纤光栅的全玻璃封装装置及封装方法 |
CN112230327B (zh) * | 2020-10-28 | 2022-05-24 | 胡仲春 | 一种光纤光栅的全玻璃封装装置及封装方法 |
Also Published As
Publication number | Publication date |
---|---|
US10753775B1 (en) | 2020-08-25 |
CN110161281B (zh) | 2022-03-04 |
FR3097319A1 (fr) | 2020-12-18 |
FR3097319B1 (fr) | 2021-12-24 |
AU2019206061B1 (en) | 2020-12-10 |
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Address after: Block B, building A3, industry university research base, high tech Zone, No.9 Haichuan Road, Jining City, Shandong Province, 272071 Patentee after: LASER INSTITUTE,SHANDONG ACADEMY OF SCIENCES Country or region after: China Patentee after: Qilu University of Technology (Shandong Academy of Sciences) Address before: Block B, building A3, industry university research base, high tech Zone, No.9 Haichuan Road, Jining City, Shandong Province, 272071 Patentee before: LASER INSTITUTE,SHANDONG ACADEMY OF SCIENCES Country or region before: China Patentee before: Qilu University of Technology |