BE868818A - Dispositif pour mesurer une composante de la vitesse du vent - Google Patents
Dispositif pour mesurer une composante de la vitesse du ventInfo
- Publication number
- BE868818A BE868818A BE1008975A BE1008975A BE868818A BE 868818 A BE868818 A BE 868818A BE 1008975 A BE1008975 A BE 1008975A BE 1008975 A BE1008975 A BE 1008975A BE 868818 A BE868818 A BE 868818A
- Authority
- BE
- Belgium
- Prior art keywords
- measuring
- component
- wind speed
- wind
- speed
- 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
- G01P5/08—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring variation of an electric variable directly affected by the flow, e.g. by using dynamo-electric effect
-
- 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
- G01P5/24—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 acoustical 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
- G01S17/88—Lidar systems specially adapted for specific applications
- G01S17/95—Lidar systems specially adapted for specific applications for meteorological use
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
- Y02A90/10—Information and communication technologies [ICT] supporting adaptation to climate change, e.g. for weather forecasting or climate simulation
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Aviation & Aerospace Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Electromagnetism (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Optical Radar Systems And Details Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7722355A FR2398314A1 (fr) | 1977-07-21 | 1977-07-21 | Dispositif pour mesurer une composante de la vitesse du vent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE868818A true BE868818A (fr) | 1979-01-08 |
Family
ID=9193602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE1008975A BE868818A (fr) | 1977-07-21 | 1978-07-07 | Dispositif pour mesurer une composante de la vitesse du vent |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4182570A (fr) |
| BE (1) | BE868818A (fr) |
| DE (1) | DE2831305A1 (fr) |
| FR (1) | FR2398314A1 (fr) |
| GB (1) | GB2015293B (fr) |
| NL (1) | NL7807640A (fr) |
| SE (1) | SE433781B (fr) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE425702B (sv) * | 1981-03-25 | 1982-10-25 | Ericsson Telefon Ab L M | Forfarande och anordning for att funktionsprova en laseravstandsmetare |
| DE3219423C2 (de) * | 1981-06-09 | 1986-04-30 | MTC, Meßtechnik und Optoelektronik AG, Neuenburg/Neuchâtel | Entfernungsmeßverfahren und Vorrichtung zu seiner Durchführung |
| US4600299A (en) * | 1982-08-10 | 1986-07-15 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Optical distance measuring instrument |
| US5381222A (en) * | 1992-05-20 | 1995-01-10 | The United States Of America As Represented By The Department Of Commerce | Method of remote sensing of ocean surface currents |
| IL121934A (en) | 1997-10-09 | 2003-04-10 | Israel Atomic Energy Comm | Method and apparatus for fire control taking into consideration the wind |
| ATE447724T1 (de) * | 2003-11-24 | 2009-11-15 | Soreq Nuclear Res Ct | Feuer-regelsystem mit einer lidar-einheit (laseridentifikation, detektion und entfernungsmessung) |
| US8196828B2 (en) * | 2008-06-25 | 2012-06-12 | Lockheed Martin Corporation | Assisted sighting system for snipers |
| US7982862B2 (en) * | 2008-11-26 | 2011-07-19 | Brandon Hite | Line of sight wind speed detection system |
| US9217415B2 (en) * | 2011-10-14 | 2015-12-22 | Vestas Wind Systems A/S | Estimation of wind properties using a light detection and ranging device |
| US9127910B2 (en) * | 2012-07-09 | 2015-09-08 | Torrey Pines Logic, Inc. | Crosswind speed measurement by optical measurement of scintillation |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3558898A (en) * | 1966-10-03 | 1971-01-26 | Block Engineering | Flow measurement system using time correlation of two photocell signals |
| US3584956A (en) * | 1968-10-23 | 1971-06-15 | Laser Systems And Electronics | Laser anemometer frequency to voltage converters |
| US3753616A (en) * | 1971-11-22 | 1973-08-21 | Us Air Force | Laser doppler velocimeter detector |
-
1977
- 1977-07-21 FR FR7722355A patent/FR2398314A1/fr active Granted
-
1978
- 1978-07-07 BE BE1008975A patent/BE868818A/fr not_active IP Right Cessation
- 1978-07-10 GB GB7829338A patent/GB2015293B/en not_active Expired
- 1978-07-11 US US05/924,013 patent/US4182570A/en not_active Expired - Lifetime
- 1978-07-17 NL NL7807640A patent/NL7807640A/xx not_active Application Discontinuation
- 1978-07-17 DE DE19782831305 patent/DE2831305A1/de not_active Withdrawn
- 1978-07-20 SE SE7808009A patent/SE433781B/sv unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL7807640A (nl) | 1979-01-23 |
| US4182570A (en) | 1980-01-08 |
| GB2015293B (en) | 1982-01-20 |
| FR2398314B1 (fr) | 1980-01-04 |
| SE433781B (sv) | 1984-06-12 |
| FR2398314A1 (fr) | 1979-02-16 |
| SE7808009L (sv) | 1979-01-22 |
| GB2015293A (en) | 1979-09-05 |
| DE2831305A1 (de) | 1979-02-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR2274497A1 (fr) | Dispositif de changement de vitesse pour bicyclette | |
| FR2312059A1 (fr) | Dispositif regulateur de vitesse | |
| FR2406279B1 (fr) | Dispositif de commande d'erreur de vitesse | |
| BE870835A (fr) | Dispositif photosensible pour electrostatographie | |
| FR2282644A1 (fr) | Dispositif pour mesurer la vitesse d'un helicoptere | |
| FR2281869A1 (fr) | Dispositif de transmission pour bicyclette | |
| SE402355B (sv) | Anordning for indikering av en vinkel eller en vinkelhastighet | |
| BE855959A (fr) | Dispositif electronique de regulation de vitesse | |
| BE868818A (fr) | Dispositif pour mesurer une composante de la vitesse du vent | |
| FR2399698B1 (fr) | Generateur de signaux pour un dispositif d'affichage | |
| FR2468262B1 (fr) | Dispositif de traitement de signaux pour modulation de la vitesse de balayage du faisceau | |
| FR2344065A1 (fr) | Dispositif de detection pour machines automatiques | |
| BE876877A (fr) | Dispositif pour mesurer une amplitude de vibration | |
| BE831772A (fr) | Dispositif de variation de vitesse | |
| FR2319525A1 (fr) | Dispositif de changement de vitesse pour bicyclette | |
| FR2345341A1 (fr) | Dispositif pour la commande a cable des changements de vitesse du type a parallelogramme articule, pour bicyclettes et vehicules similaires | |
| BE868319A (fr) | Dispositif pour la formation de pointeurs de vehicules blindes | |
| BE869149A (fr) | Capteur de vitesse angulaire pour corps tournant sur lui-meme | |
| FR2279109A1 (fr) | Procede et dispositif pour mesurer la vitesse de giration d'un navire | |
| FR2518688B1 (fr) | Dispositif reducteur de vitesse | |
| RO80731A (fr) | Dispositif au0iliaire de la direction pour autovehicules | |
| BE871624A (fr) | Dispositif stroboscopique pour tourne-disque | |
| FR2386240B1 (fr) | Dispositif de chasse pour machines portees | |
| FR2321642A1 (fr) | Dispositif de changement de vitesse | |
| NO781202L (no) | Anordning for paavirkning av en vripropell |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: CIE INDUSTRIELLE DES LASERS Effective date: 19860731 Owner name: SOC.D OPTIQUE PRECISION ELECTRONIQUE ET MECANIQUE Effective date: 19860731 Owner name: CIE GENERALE D ELECTRICITE Effective date: 19860731 |