DK2269078T3 - Laser-doppler-hastighedsmåler - Google Patents
Laser-doppler-hastighedsmålerInfo
- Publication number
- DK2269078T3 DK2269078T3 DK08779597.7T DK08779597T DK2269078T3 DK 2269078 T3 DK2269078 T3 DK 2269078T3 DK 08779597 T DK08779597 T DK 08779597T DK 2269078 T3 DK2269078 T3 DK 2269078T3
- Authority
- DK
- Denmark
- Prior art keywords
- laser
- doppler velocity
- velocity meter
- meter
- doppler
- Prior art date
Links
Classifications
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
- G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
- G01S17/50—Systems of measurement based on relative movement of target
- G01S17/58—Velocity or trajectory determination systems; Sense-of-movement determination systems
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
- G01S7/481—Constructional features, e.g. arrangements of optical elements
- G01S7/4818—Constructional features, e.g. arrangements of optical elements using optical fibres
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Electromagnetism (AREA)
- Multimedia (AREA)
- Aviation & Aerospace Engineering (AREA)
- Optical Radar Systems And Details Thereof (AREA)
- Lasers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/US2008/005515 WO2009134221A1 (en) | 2008-04-30 | 2008-04-30 | Laser doppler velocimeter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK2269078T3 true DK2269078T3 (da) | 2013-06-24 |
Family
ID=41255270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK08779597.7T DK2269078T3 (da) | 2008-04-30 | 2008-04-30 | Laser-doppler-hastighedsmåler |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US8508722B2 (da) |
| EP (1) | EP2269078B1 (da) |
| JP (1) | JP5475755B2 (da) |
| KR (1) | KR20110018298A (da) |
| CN (1) | CN102016601A (da) |
| AU (1) | AU2008355731B2 (da) |
| CA (1) | CA2722603C (da) |
| DK (1) | DK2269078T3 (da) |
| IL (1) | IL208207A (da) |
| WO (1) | WO2009134221A1 (da) |
Families Citing this family (63)
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|---|---|---|---|---|
| US8508722B2 (en) | 2008-04-30 | 2013-08-13 | Optical Air Data Systems, Llc | Laser doppler velocimeter |
| FR2953934B1 (fr) * | 2009-12-11 | 2011-12-09 | Thales Sa | Sonde anemometrique optique a deux axes de mesure |
| US8120757B2 (en) | 2010-03-12 | 2012-02-21 | Catch the Wind, Inc. | Remote lens unit assembly for laser doppler velocimeter |
| US8325327B2 (en) | 2010-06-15 | 2012-12-04 | Bluescout Technologies, Inc. | Using remotely detected wind velocities to enhance understanding of an impending or occurring event |
| US8202049B2 (en) | 2010-08-31 | 2012-06-19 | Catch the Wind, Inc. | Independent blade pitch control |
| US8508723B2 (en) * | 2011-02-14 | 2013-08-13 | Optical Air Data Systems, Llc | Laser wind velocimeter with multiple radiation sources |
| US8659748B2 (en) * | 2011-02-15 | 2014-02-25 | Optical Air Data Systems, Llc | Scanning non-scanning LIDAR |
| US20130003071A1 (en) * | 2011-06-30 | 2013-01-03 | Catch the Wind, Inc. | System and Method of In Situ Wind Turbine Blade Monitoring |
| US20130083389A1 (en) * | 2011-09-30 | 2013-04-04 | Optical Air Data Systems, L.L.C. | Laser Doppler Velocimeter Optical Electrical Integrated Circuits |
| US9217415B2 (en) | 2011-10-14 | 2015-12-22 | Vestas Wind Systems A/S | Estimation of wind properties using a light detection and ranging device |
| EP2581762A1 (en) * | 2011-10-14 | 2013-04-17 | Vestas Wind Systems A/S | Estimation of wind properties using a light detection and ranging device |
| EP2581761B1 (en) * | 2011-10-14 | 2017-08-23 | Vestas Wind Systems A/S | Estimation of Wind Properties Using a Light Detection and Ranging Device |
| US9234506B2 (en) | 2011-10-14 | 2016-01-12 | Vestas Wind Systems A/S | Estimation of wind properties using a light detection and ranging device |
| EP2795344B1 (en) | 2011-12-19 | 2017-07-26 | Danmarks Tekniske Universitet | A single laser all-fibre based optical sensor and switching system and method for measuring velocity in atmospheric air flow |
| US8879051B2 (en) | 2011-12-23 | 2014-11-04 | Optical Air Data Systems, Llc | High power laser doppler velocimeter with multiple amplification stages |
| US20150185246A1 (en) * | 2011-12-23 | 2015-07-02 | Optical Air Data Systems, Llc | Laser Doppler Velocimeter With Intelligent Optical Device |
| US8961181B2 (en) * | 2011-12-23 | 2015-02-24 | Optical Air Data Systems, Llc | LDV system for improving the aim of a shooter |
| US8908160B2 (en) | 2011-12-23 | 2014-12-09 | Optical Air Data Systems, Llc | Optical air data system suite of sensors |
| JP5697101B2 (ja) * | 2012-01-23 | 2015-04-08 | エムエイチアイ ヴェスタス オフショア ウィンド エー／エス | 風力発電装置及びその運転制御方法 |
| FR2989466B1 (fr) * | 2012-04-16 | 2014-04-11 | Epsiline | Dispositif de determination de la vitesse du vent comportant une pluralite de sources laser |
| US8930049B2 (en) | 2012-05-31 | 2015-01-06 | Optical Air Data Systems, Llc | LDV for airdrops |
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| US9007569B2 (en) * | 2012-08-03 | 2015-04-14 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Coherent doppler lidar for measuring altitude, ground velocity, and air velocity of aircraft and spaceborne vehicles |
| EP2921898B1 (en) * | 2012-11-13 | 2020-09-09 | Mitsubishi Electric Corporation | Directional-axis estimation device |
| US9086481B1 (en) * | 2013-01-18 | 2015-07-21 | Google Inc. | Methods and systems for estimating vehicle speed |
| WO2014151956A1 (en) * | 2013-03-14 | 2014-09-25 | Flir Systems, Inc. | Wind sensor motion compensation systems and methods |
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| CN103537436B (zh) * | 2013-11-04 | 2015-07-08 | 中国矿业大学 | 三维建模中煤块粒度分析的动筛故障诊断方法 |
| US9127911B2 (en) | 2013-12-24 | 2015-09-08 | Deepak Varshneya | Electro-optic system for crosswind measurement |
| US9347742B2 (en) | 2013-12-24 | 2016-05-24 | Deepak Varshneya | Electro-optic system for crosswind measurement |
| US9157701B2 (en) | 2013-12-24 | 2015-10-13 | Deepak Varshneya | Electro-optic system for crosswind measurement |
| CN103777034B (zh) * | 2014-01-22 | 2015-09-23 | 天津大学 | 二维点列式激光多普勒速度测量装置 |
| US20170307648A1 (en) * | 2014-12-12 | 2017-10-26 | Mitsubishi Electric Corporation | Laser radar device |
| JPWO2017038659A1 (ja) * | 2015-09-01 | 2018-06-14 | 国立大学法人 東京大学 | 運動検出装置及びそれを用いた三次元形状測定装置 |
| JP2017049162A (ja) * | 2015-09-03 | 2017-03-09 | 測位衛星技術株式会社 | 移動体の走行軌跡計測システム、移動体、及び計測プログラム |
| EP3153875A1 (en) * | 2015-10-06 | 2017-04-12 | Autoliv Development AB | A modular vehicle radar |
| US10324190B2 (en) | 2015-10-23 | 2019-06-18 | Mitsubishi Electric Corporation | Wind measuring apparatus |
| JPWO2017141302A1 (ja) * | 2016-02-15 | 2018-12-06 | 国立大学法人 東京大学 | 風の速度計測システム |
| KR101688418B1 (ko) | 2016-06-23 | 2016-12-21 | 한화시스템 주식회사 | Ｌｒｆ를 이용한 표적 이동 속도 측정 장치 및 방법 |
| US10379540B2 (en) * | 2016-10-17 | 2019-08-13 | Waymo Llc | Light detection and ranging (LIDAR) device having multiple receivers |
| WO2018118915A1 (en) * | 2016-12-20 | 2018-06-28 | DataGarden, Inc. | Method and apparatus for detecting falling objects |
| CN106707292B (zh) * | 2017-01-03 | 2019-04-26 | 濮阳光电产业技术研究院 | 一种基于光电振荡的多普勒测速系统 |
| AU2017414401B2 (en) * | 2017-05-17 | 2020-12-17 | O-Net Technologies (Shenzhen) Group Co., Ltd | Vehicle-mounted light detection and ranging (lidar) system |
| RU2657135C1 (ru) * | 2017-07-27 | 2018-06-08 | Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" (Госкорпорация "Росатом") | Устройство доплеровского измерителя скорости движущейся поверхности на основе интерферометра с волоконным вводом излучения |
| KR102611985B1 (ko) * | 2018-01-24 | 2023-12-08 | 삼성전자주식회사 | 양방향성 광 집적 회로 소자 어레이 및 이를 이용한 양방향성 광 시스템 |
| US10935670B2 (en) | 2018-03-28 | 2021-03-02 | Psionic, Llc | Navigation system for GPS denied environments |
| CN108955857B (zh) * | 2018-06-29 | 2024-03-26 | 余姚舜宇智能光学技术有限公司 | 一种基于光纤的外差干涉光路结构和激光测振仪 |
| CN108646047B (zh) * | 2018-07-02 | 2024-03-26 | 哈工科讯(沈阳)工业技术研究院有限公司 | 基于多普勒效应带修正结构的测速传感器及标定与测量方法 |
| CN109375229B (zh) * | 2018-09-19 | 2023-01-06 | 北京遥感设备研究所 | 一种用于远程高速目标测量的激光雷达 |
| JP7738381B2 (ja) * | 2019-03-28 | 2025-09-12 | セイコーエプソン株式会社 | 周波数シフター型光変調器及びレーザードップラー計測装置 |
| EP3734328B1 (en) * | 2019-04-30 | 2024-01-10 | IMEC vzw | A photonic integrated circuit and a three-dimensional laser doppler vibrometer comprising the same |
| US11320301B2 (en) | 2019-09-10 | 2022-05-03 | United States Of America As Represented By The Secretary Of The Navy | Fringe-free laser inteferometric sound detection system and method |
| US11585930B2 (en) | 2020-02-06 | 2023-02-21 | Honeywell International Inc. | Silicon photonics integrated optical velocimeter |
| CN111551973B (zh) * | 2020-04-16 | 2022-04-05 | 北京踏歌智行科技有限公司 | 一种露天矿无人驾驶惯导系统的故障检测和矫正方法 |
| US11588551B2 (en) | 2020-11-25 | 2023-02-21 | Raytheon Company | Fiber-bundled frequency-shifted transmitter for direct detection LIDAR |
| CN116670540A (zh) * | 2021-01-28 | 2023-08-29 | 三菱电机株式会社 | 激光雷达装置和收发分离装置 |
| CN116848434A (zh) * | 2021-02-26 | 2023-10-03 | 三菱电机株式会社 | 信号处理装置、信号处理方法及激光雷达装置 |
| CN114778879B (zh) * | 2022-04-11 | 2023-07-18 | 中国工程物理研究院流体物理研究所 | 一种基于光纤受激布里渊散射的测速装置和方法 |
| US11940567B1 (en) * | 2022-12-01 | 2024-03-26 | Aurora Operations, Inc. | Light detection and ranging (LIDAR) sensor system including integrated light source |
| US20240271910A1 (en) * | 2023-02-14 | 2024-08-15 | Plumb Precision Products LLC. | Wind speed displaying reticle system |
| CN115979263B (zh) * | 2023-03-21 | 2023-06-02 | 中国人民解放军国防科技大学 | 一种低空飞行载体导航方法及系统 |
| WO2025057842A1 (ja) * | 2023-09-14 | 2025-03-20 | 株式会社小糸製作所 | 測定装置、投光器、測定方法、投光器の制御方法、レーザ光の増幅方法、測定プログラム、投光器の制御プログラム、および、コンピュータプログラムを記録したコンピュータ読み取り可能な記録媒体 |
| CN120161475B (zh) * | 2025-05-20 | 2025-08-08 | 中国人民解放军陆军装备部驻南京地区军事代表局驻南京地区第四军事代表室 | 基于远距离目标测距结果的激光雷达测试方法 |
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-
2008
- 2008-04-30 US US12/988,248 patent/US8508722B2/en active Active
- 2008-04-30 JP JP2011507382A patent/JP5475755B2/ja active Active
- 2008-04-30 DK DK08779597.7T patent/DK2269078T3/da active
- 2008-04-30 AU AU2008355731A patent/AU2008355731B2/en not_active Ceased
- 2008-04-30 CA CA2722603A patent/CA2722603C/en active Active
- 2008-04-30 WO PCT/US2008/005515 patent/WO2009134221A1/en not_active Ceased
- 2008-04-30 KR KR1020107024002A patent/KR20110018298A/ko not_active Ceased
- 2008-04-30 CN CN2008801289562A patent/CN102016601A/zh active Pending
- 2008-04-30 EP EP08779597A patent/EP2269078B1/en active Active
-
2010
- 2010-09-16 IL IL208207A patent/IL208207A/en active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| EP2269078B1 (en) | 2013-03-20 |
| IL208207A0 (en) | 2010-12-30 |
| IL208207A (en) | 2015-10-29 |
| JP5475755B2 (ja) | 2014-04-16 |
| WO2009134221A1 (en) | 2009-11-05 |
| CA2722603C (en) | 2016-07-12 |
| AU2008355731B2 (en) | 2014-07-17 |
| AU2008355731A1 (en) | 2009-11-05 |
| EP2269078A1 (en) | 2011-01-05 |
| JP2011519424A (ja) | 2011-07-07 |
| KR20110018298A (ko) | 2011-02-23 |
| CA2722603A1 (en) | 2009-11-05 |
| US8508722B2 (en) | 2013-08-13 |
| US20110037970A1 (en) | 2011-02-17 |
| CN102016601A (zh) | 2011-04-13 |
| EP2269078A4 (en) | 2011-04-20 |
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