BE868829A - Anemometre acoustique a effet doppler - Google Patents
Anemometre acoustique a effet dopplerInfo
- Publication number
- BE868829A BE868829A BE189145A BE189145A BE868829A BE 868829 A BE868829 A BE 868829A BE 189145 A BE189145 A BE 189145A BE 189145 A BE189145 A BE 189145A BE 868829 A BE868829 A BE 868829A
- Authority
- BE
- Belgium
- Prior art keywords
- doppler acoustic
- acoustic anemometer
- anemometer
- doppler
- acoustic
- 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
- G01P5/24—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
- G01P5/241—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 by using reflection of acoustical waves, i.e. Doppler-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
- G01P5/08—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
- 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
- G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
- G01S15/02—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems using reflection of acoustic waves
- G01S15/50—Systems of measurement, based on relative movement of the target
- G01S15/58—Velocity or trajectory determination systems; Sense-of-movement determination systems
- G01S15/588—Velocity or trajectory determination systems; Sense-of-movement determination systems measuring the velocity vector
-
- 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
- G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
- G01S15/88—Sonar systems specially adapted for specific applications
- G01S15/885—Meteorological systems
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- General Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Computer Networks & Wireless Communication (AREA)
- Aviation & Aerospace Engineering (AREA)
- Multimedia (AREA)
- Radar Systems Or Details Thereof (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
- Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/854,782 US4206639A (en) | 1977-11-25 | 1977-11-25 | Doppler acoustic wind sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE868829A true BE868829A (fr) | 1978-11-03 |
Family
ID=25319506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE189145A BE868829A (fr) | 1977-11-25 | 1978-07-07 | Anemometre acoustique a effet doppler |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US4206639A (xx) |
| JP (1) | JPS5476270A (xx) |
| BE (1) | BE868829A (xx) |
| CA (1) | CA1104245A (xx) |
| DE (1) | DE2831903A1 (xx) |
| FR (1) | FR2410288A1 (xx) |
| GB (1) | GB2008751B (xx) |
| IT (1) | IT1106345B (xx) |
| NL (1) | NL7807761A (xx) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU523180B2 (en) * | 1978-08-22 | 1982-07-15 | University Of Melbourne, The | Acoustic detection of wind speed and direction at various altitudes |
| JPS56168563A (en) * | 1980-05-30 | 1981-12-24 | Radio Res Lab | Method and apparatus for remotely measuring wind direction and velocisy using both electric and sound wave |
| US4449400A (en) * | 1982-11-24 | 1984-05-22 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Radionuculide counting technique for measuring wind velocity and direction |
| JPS60129677A (ja) * | 1983-12-19 | 1985-07-10 | Tokyo Electric Power Co Inc:The | ソ−ダ−装置 |
| JPS60129678A (ja) * | 1983-12-19 | 1985-07-10 | Tokyo Electric Power Co Inc:The | ソ−ダ−装置 |
| DE3608691C1 (en) * | 1986-03-15 | 1987-05-21 | Justus Rosenhagen Gmbh Dr | Mobile device for remote measurement (telemetry) of meteorological data in the atmosphere |
| DE3608692C1 (en) * | 1986-03-15 | 1987-05-21 | Justus Rosenhagen Gmbh Dr | Device for remote measurement (telemetry) of meteorological data in the atmosphere |
| US4831874A (en) * | 1987-10-16 | 1989-05-23 | Daubin Systems Corporation | Paradac wind measurement system |
| US5509304A (en) * | 1994-08-10 | 1996-04-23 | Radian Corporation | Phased array acoustic antenna system |
| NO301141B1 (no) * | 1995-05-24 | 1997-09-15 | Triad As | System for deteksjon og måling av atmosfæriske bevegelser |
| US8373589B2 (en) * | 2010-05-26 | 2013-02-12 | Detect, Inc. | Rotational parabolic antenna with various feed configurations |
| US9851470B2 (en) * | 2013-03-12 | 2017-12-26 | LogLinear Group, LLC | Single beam FMCW radar wind speed and direction determination |
| DE102022201680A1 (de) | 2022-02-17 | 2023-08-17 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung eingetragener Verein | System mit einem akustischen sensor und verfahren zur echtzeitfähigen erfassung meteorologischer daten |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3341807A (en) * | 1965-10-11 | 1967-09-12 | Hewlett Packard Co | Transducer apparatus |
| AU422241B2 (en) * | 1968-12-23 | 1972-03-09 | The Commonwealth Of Australia | Method of and means for recording characteristics ofthe troposphere |
| US3735333A (en) * | 1971-12-23 | 1973-05-22 | Xonics Inc | Aircraft vortex detection system |
| US3889533A (en) * | 1973-07-19 | 1975-06-17 | Xonics Inc | Acoustic wind sensor |
-
1977
- 1977-11-25 US US05/854,782 patent/US4206639A/en not_active Expired - Lifetime
-
1978
- 1978-06-06 CA CA304,835A patent/CA1104245A/en not_active Expired
- 1978-07-03 GB GB7828588A patent/GB2008751B/en not_active Expired
- 1978-07-07 BE BE189145A patent/BE868829A/xx unknown
- 1978-07-10 FR FR7820492A patent/FR2410288A1/fr not_active Withdrawn
- 1978-07-20 NL NL7807761A patent/NL7807761A/xx not_active Application Discontinuation
- 1978-07-20 DE DE19782831903 patent/DE2831903A1/de not_active Withdrawn
- 1978-08-09 JP JP9629578A patent/JPS5476270A/ja active Pending
- 1978-11-23 IT IT52032/78A patent/IT1106345B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| US4206639A (en) | 1980-06-10 |
| IT7852032A0 (it) | 1978-11-23 |
| GB2008751B (en) | 1982-03-03 |
| FR2410288A1 (fr) | 1979-06-22 |
| CA1104245A (en) | 1981-06-30 |
| GB2008751A (en) | 1979-06-06 |
| DE2831903A1 (de) | 1979-05-31 |
| NL7807761A (nl) | 1979-05-29 |
| IT1106345B (it) | 1985-11-11 |
| JPS5476270A (en) | 1979-06-18 |
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