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)
- Electromagnetism (AREA)
- Computer Networks & Wireless Communication (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (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 (58)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102016601A (zh) | 2008-04-30 | 2011-04-13 | 奥普提克艾尔数据***有限公司 | 激光多普勒速度计 |
| 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 |
| EP2581762A1 (en) * | 2011-10-14 | 2013-04-17 | 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 |
| US9217415B2 (en) | 2011-10-14 | 2015-12-22 | 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 |
| DK2795344T3 (da) | 2011-12-19 | 2017-10-09 | Univ Danmarks Tekniske | Enkeltlaser-, fiberbaseret optisk sensor- og skiftningssystem og fremgangsmåde til måling af hastighed i atmosfærisk luftstrøm |
| US9026278B2 (en) | 2011-12-23 | 2015-05-05 | Optical Air Data Systems, Llc | LDV system for measuring wind at high altitude |
| US8879051B2 (en) * | 2011-12-23 | 2014-11-04 | Optical Air Data Systems, Llc | High power laser doppler velocimeter with multiple amplification stages |
| US8961181B2 (en) * | 2011-12-23 | 2015-02-24 | Optical Air Data Systems, Llc | LDV system for improving the aim of a shooter |
| US20150185246A1 (en) * | 2011-12-23 | 2015-07-02 | Optical Air Data Systems, Llc | Laser Doppler Velocimeter With Intelligent Optical Device |
| 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 |
| US8767193B2 (en) | 2012-07-10 | 2014-07-01 | Raytheon Company | Doppler tracking in presence of vehicle velocity uncertainty |
| 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 |
| WO2014076991A1 (ja) * | 2012-11-13 | 2014-05-22 | 三菱電機株式会社 | 指向軸推定装置 |
| 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 |
| WO2015058209A1 (en) | 2013-10-18 | 2015-04-23 | Tramontane Technologies, Inc. | Amplified optical circuit |
| 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 |
| JPWO2016092705A1 (ja) * | 2014-12-12 | 2017-04-27 | 三菱電機株式会社 | レーザレーダ装置 |
| CN108027440A (zh) * | 2015-09-01 | 2018-05-11 | 国立大学法人东京大学 | 运动检测装置及使用它的三维形状测量装置 |
| 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 |
| CN108139478A (zh) | 2015-10-23 | 2018-06-08 | 三菱电机株式会社 | 测风装置 |
| EP3418775A4 (en) * | 2016-02-15 | 2019-08-21 | The University Of Tokyo | WIND SPEED MEASUREMENT SYSTEM |
| 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 |
| US10859698B2 (en) * | 2016-12-20 | 2020-12-08 | 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*** |
| CN110678777B (zh) * | 2017-05-17 | 2023-05-02 | 昂纳科技(深圳)集团股份有限公司 | 一种lidar*** |
| 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 |
| JP2020165700A (ja) * | 2019-03-28 | 2020-10-08 | 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 |
| 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***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 |
| 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*** |
Family Cites Families (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4451916A (en) * | 1980-05-12 | 1984-05-29 | Harris Corporation | Repeatered, multi-channel fiber optic communication network having fault isolation system |
| US4728168A (en) | 1984-01-20 | 1988-03-01 | American Telephone And Telegraph Company, At&T Bell Laboratories | Composite cavity laser utilizing an intra-cavity electrooptic waveguide device |
| GB2172164B (en) | 1985-03-07 | 1989-02-22 | Stc Plc | Balanced coherent receiver |
| US4875770A (en) | 1987-03-23 | 1989-10-24 | Lockheed Corporation | Wind shear detector |
| US4932775A (en) * | 1988-11-21 | 1990-06-12 | Hughes Aircraft Company | FM laser transmitter |
| JPH02253166A (ja) | 1989-03-27 | 1990-10-11 | Yuji Ikeda | 光ファイバレーザドップラ流速計の光学装置 |
| US5272513A (en) | 1991-12-06 | 1993-12-21 | Optical Air Data Systems, L.P. | Laser doppler velocimeter |
| US5132976A (en) | 1991-05-28 | 1992-07-21 | At&T Bell Laboratories | Electrically tunable fiber ring laser |
| US5526109A (en) | 1991-06-27 | 1996-06-11 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Multi-velocity component LDV |
| EP0529617A3 (en) | 1991-08-27 | 1994-06-01 | Nec Corp | Optical circuit for a polarization diversity receiver |
| JPH06160527A (ja) * | 1992-11-24 | 1994-06-07 | Olympus Optical Co Ltd | 距離・速度予知装置 |
| US5400350A (en) | 1994-03-31 | 1995-03-21 | Imra America, Inc. | Method and apparatus for generating high energy ultrashort pulses |
| US5610705A (en) * | 1995-02-16 | 1997-03-11 | Northrop Grumman Corporation | Doppler velocimeter |
| US5847817A (en) | 1997-01-14 | 1998-12-08 | Mcdonnell Douglas Corporation | Method for extending range and sensitivity of a fiber optic micro-doppler ladar system and apparatus therefor |
| US5864644A (en) | 1997-07-21 | 1999-01-26 | Lucent Technologies Inc. | Tapered fiber bundles for coupling light into and out of cladding-pumped fiber devices |
| EP1055941B1 (en) | 1999-05-28 | 2006-10-04 | Mitsubishi Denki Kabushiki Kaisha | Coherent laser radar apparatus and radar/optical communication system |
| JP2000338246A (ja) * | 1999-05-28 | 2000-12-08 | Mitsubishi Electric Corp | コヒーレントレーザレーダ装置 |
| JP5093939B2 (ja) * | 2000-11-27 | 2012-12-12 | 日本電気株式会社 | 波長多重光通信システム |
| EP1233484A1 (en) * | 2001-02-14 | 2002-08-21 | Alcatel | Optical fibre amplifier |
| US6691031B2 (en) * | 2002-05-31 | 2004-02-10 | Magellan Corporation | Method and apparatus for substituting sensor data for satellite signal in GPS receiver |
| GB2398841A (en) * | 2003-02-28 | 2004-09-01 | Qinetiq Ltd | Wind turbine control having a Lidar wind speed measurement apparatus |
| US7128283B1 (en) * | 2004-02-02 | 2006-10-31 | Shahin Yousef A | Paint spraying nozzle assembly |
| US9820658B2 (en) * | 2006-06-30 | 2017-11-21 | Bao Q. Tran | Systems and methods for providing interoperability among healthcare devices |
| US20060227316A1 (en) * | 2005-04-06 | 2006-10-12 | Phillip Gatt | Three-dimensional imaging device |
| US7428253B2 (en) | 2006-09-29 | 2008-09-23 | Pyrophotonics Lasers Inc. | Method and system for a pulsed laser source emitting shaped optical waveforms |
| US20080094608A1 (en) * | 2006-10-23 | 2008-04-24 | The Regents Of The University Of California | Laser velocimetry system |
| US7869811B2 (en) * | 2007-05-01 | 2011-01-11 | Nokia Corporation | Determination of a relative position of a satellite signal receiver |
| US8279424B2 (en) | 2008-02-29 | 2012-10-02 | The Boeing Company | System and method for motion based velocity discrimination for doppler velocimeters |
| CN102016601A (zh) | 2008-04-30 | 2011-04-13 | 奥普提克艾尔数据***有限公司 | 激光多普勒速度计 |
-
2008
- 2008-04-30 CN CN2008801289562A patent/CN102016601A/zh active Pending
- 2008-04-30 JP JP2011507382A patent/JP5475755B2/ja active Active
- 2008-04-30 AU AU2008355731A patent/AU2008355731B2/en not_active Ceased
- 2008-04-30 KR KR1020107024002A patent/KR20110018298A/ko not_active Application Discontinuation
- 2008-04-30 EP EP08779597A patent/EP2269078B1/en active Active
- 2008-04-30 DK DK08779597.7T patent/DK2269078T3/da active
- 2008-04-30 WO PCT/US2008/005515 patent/WO2009134221A1/en active Application Filing
- 2008-04-30 CA CA2722603A patent/CA2722603C/en active Active
- 2008-04-30 US US12/988,248 patent/US8508722B2/en active Active
-
2010
- 2010-09-16 IL IL208207A patent/IL208207A/en active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| WO2009134221A1 (en) | 2009-11-05 |
| US20110037970A1 (en) | 2011-02-17 |
| EP2269078B1 (en) | 2013-03-20 |
| EP2269078A4 (en) | 2011-04-20 |
| CA2722603A1 (en) | 2009-11-05 |
| AU2008355731A1 (en) | 2009-11-05 |
| AU2008355731B2 (en) | 2014-07-17 |
| CA2722603C (en) | 2016-07-12 |
| CN102016601A (zh) | 2011-04-13 |
| IL208207A (en) | 2015-10-29 |
| JP5475755B2 (ja) | 2014-04-16 |
| JP2011519424A (ja) | 2011-07-07 |
| IL208207A0 (en) | 2010-12-30 |
| EP2269078A1 (en) | 2011-01-05 |
| US8508722B2 (en) | 2013-08-13 |
| KR20110018298A (ko) | 2011-02-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DK2269078T3 (da) | Laser-doppler-hastighedsmåler | |
| BR112012000219A2 (pt) | medidor de fluxo magnético-indutivo. | |
| FI20095903A (fi) | Mikromekaaninen kulmanopeusanturi | |
| BR112012026315A2 (pt) | medidor de consumo ultra-sônico | |
| DK2569604T3 (da) | Ultralydsflowmåler | |
| BRPI0822679A2 (pt) | Medidor de fluxo | |
| DE602008001353D1 (de) | Luftströmungsmesser | |
| DK2338287T3 (da) | Transducersystem | |
| BRPI0818542A2 (pt) | Medidor de fluxo | |
| DK3043154T3 (da) | Fluidmåler | |
| BRPI0923079A2 (pt) | medidor de fluxo de múltiplas fases. | |
| DE112008003988A5 (de) | Abstandsmesssystem | |
| DE102010039952A8 (de) | Schwingungs-Winkelgeschwindigkeitssensor | |
| NO343662B1 (no) | Strømningsmåling | |
| DK2250068T3 (da) | Fluidstyring med adskillige fluidmålere | |
| FI20075708A0 (fi) | Värähtelevä mikromekaaninen kulmanopeusanturi | |
| BR112013011449A2 (pt) | medição de fluxo | |
| DK2187175T3 (da) | Måletransducer | |
| DE602007008670D1 (de) | Winkelgeschwindigkeitsmesser | |
| BR112012000163A2 (pt) | medidor integrado de fluxo | |
| IT1391189B1 (it) | Misuratore di flusso | |
| DE102009039659A8 (de) | Vortex-Durchflussmessgerät | |
| BRPI0918269A2 (pt) | dispositivo de medição de vazão | |
| FI20085611A0 (fi) | Indikaattori | |
| BR112013023388A2 (pt) | fluxômetro |