CN107505477A - 一种三维光纤布拉格光栅风速风向传感器及系统 - Google Patents
一种三维光纤布拉格光栅风速风向传感器及系统 Download PDFInfo
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- CN107505477A CN107505477A CN201710881256.1A CN201710881256A CN107505477A CN 107505477 A CN107505477 A CN 107505477A CN 201710881256 A CN201710881256 A CN 201710881256A CN 107505477 A CN107505477 A CN 107505477A
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- bragg grating
- wind speed
- fiber bragg
- direction sensor
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- 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
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P13/00—Indicating or recording presence, absence, or direction, of movement
- G01P13/02—Indicating direction only, e.g. by weather vane
- G01P13/025—Indicating direction only, e.g. by weather vane indicating air data, i.e. flight variables of an aircraft, e.g. angle of attack, side slip, shear, yaw
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C23/00—Non-electrical signal transmission systems, e.g. optical systems
- G08C23/06—Non-electrical signal transmission systems, e.g. optical systems through light guides, e.g. optical fibres
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CN201710881256.1A CN107505477B (zh) | 2017-09-26 | 2017-09-26 | 一种三维光纤布拉格光栅风速风向传感器及系统 |
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CN107505477A true CN107505477A (zh) | 2017-12-22 |
CN107505477B CN107505477B (zh) | 2019-12-06 |
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Cited By (6)
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---|---|---|---|---|
CN108387754A (zh) * | 2018-03-20 | 2018-08-10 | 山东省科学院激光研究所 | 二维风速风向传感器及系统 |
CN110174526A (zh) * | 2019-07-01 | 2019-08-27 | 哈尔滨理工大学 | 一种热式光纤三维风速风向传感器及检测方法 |
CN110702940A (zh) * | 2019-10-30 | 2020-01-17 | 天津大学 | 一种基于片状ipmc材料的流速传感器 |
CN110940829A (zh) * | 2019-12-06 | 2020-03-31 | 石家庄铁道大学 | 光纤光栅风向传感器及光纤光栅风速风向传感器 |
CN113203507A (zh) * | 2021-04-27 | 2021-08-03 | 华中科技大学 | 一种光纤地应力测量系统 |
CN113777344A (zh) * | 2021-09-15 | 2021-12-10 | 中国科学院苏州纳米技术与纳米仿生研究所 | 风速风向传感器 |
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2017
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CN102175888A (zh) * | 2010-12-27 | 2011-09-07 | 华北电力大学 | 输电线路覆冰监测用光纤布拉格光栅风速传感器及系统 |
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CN106124801A (zh) * | 2016-08-03 | 2016-11-16 | 常熟市浙大紫金光电技术研究中心 | 基于光纤光栅的风速传感装置及风速风向监测系统 |
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Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108387754A (zh) * | 2018-03-20 | 2018-08-10 | 山东省科学院激光研究所 | 二维风速风向传感器及系统 |
WO2019179002A1 (zh) * | 2018-03-20 | 2019-09-26 | 山东省科学院激光研究所 | 二维风速风向传感器及系统 |
US11506681B2 (en) | 2018-03-20 | 2022-11-22 | Laser Institute, Shandong Academy Of Sciences | Two-dimensional wind-speed and wind-direction sensor and system thereof |
CN110174526A (zh) * | 2019-07-01 | 2019-08-27 | 哈尔滨理工大学 | 一种热式光纤三维风速风向传感器及检测方法 |
CN110702940A (zh) * | 2019-10-30 | 2020-01-17 | 天津大学 | 一种基于片状ipmc材料的流速传感器 |
CN110940829A (zh) * | 2019-12-06 | 2020-03-31 | 石家庄铁道大学 | 光纤光栅风向传感器及光纤光栅风速风向传感器 |
CN113203507A (zh) * | 2021-04-27 | 2021-08-03 | 华中科技大学 | 一种光纤地应力测量系统 |
CN113203507B (zh) * | 2021-04-27 | 2022-05-20 | 华中科技大学 | 一种光纤地应力测量系统 |
CN113777344A (zh) * | 2021-09-15 | 2021-12-10 | 中国科学院苏州纳米技术与纳米仿生研究所 | 风速风向传感器 |
CN113777344B (zh) * | 2021-09-15 | 2024-04-19 | 中国科学院苏州纳米技术与纳米仿生研究所 | 风速风向传感器 |
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Address after: 150001 No. 145, Nantong Avenue, Nangang District, Heilongjiang, Harbin Applicant after: Harbin Engineering Univ. Applicant after: Harbin sailing technology development Co., Ltd. Applicant after: Shanghai aviation Ocean Technology Co., Ltd. Applicant after: Beijing Aircraft Technology Development Co., Ltd. Address before: 150000 room 301-1, unit 6, Ju Baoyi Road, No. 6, Ju Baoyi Road, new and high tech Industrial Development Zone, Harbin high tech Industrial Development Zone, Heilongjiang Applicant before: Harbin sailing technology development Co., Ltd. Applicant before: Harbin Engineering Univ. Applicant before: Shanghai aviation Ocean Technology Co., Ltd. Applicant before: Beijing Aircraft Technology Development Co., Ltd. |
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