RU2012117950A - METHOD OF CALIBRATION AND VERIFICATION OF THE DOPPLER RADAR PROFILES OF THE WIND - Google Patents

METHOD OF CALIBRATION AND VERIFICATION OF THE DOPPLER RADAR PROFILES OF THE WIND Download PDF

Info

Publication number
RU2012117950A
RU2012117950A RU2012117950/07A RU2012117950A RU2012117950A RU 2012117950 A RU2012117950 A RU 2012117950A RU 2012117950/07 A RU2012117950/07 A RU 2012117950/07A RU 2012117950 A RU2012117950 A RU 2012117950A RU 2012117950 A RU2012117950 A RU 2012117950A
Authority
RU
Russia
Prior art keywords
signal
wind
doppler radar
doppler
frequency
Prior art date
Application number
RU2012117950/07A
Other languages
Russian (ru)
Other versions
RU2502083C1 (en
Inventor
Александр Викторович Хомяков
Дмитрий Владимирович Ермилов
Виктор Михайлович Калмыков
Евгений Алексеевич Марков
Геннадий Викторович Панченко
Original Assignee
Открытое акционерное общество Центральное конструкторское бюро аппаратостроения
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Открытое акционерное общество Центральное конструкторское бюро аппаратостроения filed Critical Открытое акционерное общество Центральное конструкторское бюро аппаратостроения
Priority to RU2012117950/07A priority Critical patent/RU2502083C1/en
Publication of RU2012117950A publication Critical patent/RU2012117950A/en
Application granted granted Critical
Publication of RU2502083C1 publication Critical patent/RU2502083C1/en

Links

Landscapes

  • Radar Systems Or Details Thereof (AREA)

Abstract

Способ калибровки и поверки доплеровского радиолокатора профилей ветра, характеризующийся тем, что с доплеровского радиолокатора профилей ветра излучают сигнал определенной частоты на устройство переизлучения сигнала, в котором производят доплеровский сдвиг частоты принятого сигнала, затем переизлучают сигнал скорректированной частоты в доплеровский радиолокатор профилей ветра и получают результат калибровки по скорости и высоте прямым измерением, при этом доплеровский радиолокатор профилей ветра и устройство переизлучения сигнала устанавливают стационарно на различных фиксированных расстояниях друг от друга, а изменение доплеровской частоты переизлучаемого сигнала производят в устройстве переизлучения сигнала по сигналу управления в промежутке между условно фиксированными положениями доплеровского радиолокатора профилей ветра.A method for calibrating and verifying a Doppler radar profile of wind profiles, characterized in that a Doppler radar profile of a wind emits a signal of a certain frequency to a signal re-emitter device, which produces a Doppler frequency shift of the received signal, then re-emits the corrected frequency signal to a Doppler radar profile of the wind and obtain a calibration result in speed and height by direct measurement, while the Doppler radar profile of the wind and the device re-emission of the signal ala are installed stationary at various fixed distances from each other, and a change in the Doppler frequency of the re-emitted signal is produced in the device re-emission of the signal by the control signal in the interval between the conditionally fixed positions of the Doppler radar of wind profiles.

Claims (1)

Способ калибровки и поверки доплеровского радиолокатора профилей ветра, характеризующийся тем, что с доплеровского радиолокатора профилей ветра излучают сигнал определенной частоты на устройство переизлучения сигнала, в котором производят доплеровский сдвиг частоты принятого сигнала, затем переизлучают сигнал скорректированной частоты в доплеровский радиолокатор профилей ветра и получают результат калибровки по скорости и высоте прямым измерением, при этом доплеровский радиолокатор профилей ветра и устройство переизлучения сигнала устанавливают стационарно на различных фиксированных расстояниях друг от друга, а изменение доплеровской частоты переизлучаемого сигнала производят в устройстве переизлучения сигнала по сигналу управления в промежутке между условно фиксированными положениями доплеровского радиолокатора профилей ветра. A method for calibrating and verifying a Doppler radar profile of wind profiles, characterized in that a Doppler radar profile of a wind emits a signal of a certain frequency to a signal re-emitter device, which produces a Doppler frequency shift of the received signal, then re-emits the corrected frequency signal to a Doppler radar profile of the wind and obtain a calibration result in speed and height by direct measurement, while the Doppler radar profile of the wind and the device re-emission of the signal ala are installed stationary at various fixed distances from each other, and a change in the Doppler frequency of the re-emitted signal is produced in the device re-emission of the signal by the control signal in the interval between the conditionally fixed positions of the Doppler radar of wind profiles.
RU2012117950/07A 2012-04-28 2012-04-28 Method of calibrating and checking doppler wind profile radar RU2502083C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2012117950/07A RU2502083C1 (en) 2012-04-28 2012-04-28 Method of calibrating and checking doppler wind profile radar

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2012117950/07A RU2502083C1 (en) 2012-04-28 2012-04-28 Method of calibrating and checking doppler wind profile radar

Publications (2)

Publication Number Publication Date
RU2012117950A true RU2012117950A (en) 2013-11-10
RU2502083C1 RU2502083C1 (en) 2013-12-20

Family

ID=49516618

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2012117950/07A RU2502083C1 (en) 2012-04-28 2012-04-28 Method of calibrating and checking doppler wind profile radar

Country Status (1)

Country Link
RU (1) RU2502083C1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115980786A (en) * 2022-12-20 2023-04-18 中国能源建设集团广东省电力设计研究院有限公司 Wind profile monitoring method and system

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107607910B (en) * 2017-08-22 2020-07-03 北京无线电测量研究所 Wind profile radar purse net and installation method thereof
CN108007476B (en) * 2017-11-20 2020-05-01 中国科学院空间应用工程与技术中心 Interference calibration method and system for space-based interference imaging radar altimeter
RU184784U1 (en) * 2018-05-29 2018-11-08 Акционерное общество Центральное конструкторское бюро аппаратостроения SIGNAL RE-REDUCTION DEVICE

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1122986A1 (en) * 1982-10-29 1984-11-07 Институт Экспериментальной Метеорологии Wind shift determination device
US5689444A (en) * 1995-06-07 1997-11-18 The United States Of America, As Represented By The Secretary Of Commerce Statistical quality control of wind profiler data
GB0316241D0 (en) * 2003-07-11 2003-08-13 Qinetiq Ltd Wind speed measurement apparatus and method
JP4819343B2 (en) * 2004-11-09 2011-11-24 Ｎｅｃエンジニアリング株式会社 Wind profiler system
JP2008014837A (en) * 2006-07-06 2008-01-24 Toshiba Corp Radar system and its signal processing method
RU2378615C2 (en) * 2006-08-11 2010-01-10 Александр Евгеньевич Тяппо Device to determine wind shear
RU85001U1 (en) * 2009-02-27 2009-07-20 Учреждение Российской академии наук Институт физики атмосферы им. А.М. Обухова РАН DOPPLER ACOUSTIC LOCATOR FOR MONITORING THE WIND FIELD AND TURBULENCE IN THE ATMOSPHERIC BOUNDARY LAYER
RU2449311C1 (en) * 2010-09-28 2012-04-27 Учреждение Российской академии наук Институт прикладной астрономии РАН Method for remote measurement of wind speed and direction

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115980786A (en) * 2022-12-20 2023-04-18 中国能源建设集团广东省电力设计研究院有限公司 Wind profile monitoring method and system
CN115980786B (en) * 2022-12-20 2023-07-25 中国能源建设集团广东省电力设计研究院有限公司 Wind profile monitoring method and system

Also Published As

Publication number Publication date
RU2502083C1 (en) 2013-12-20

Similar Documents

Publication Publication Date Title
PL2841961T3 (en) Method and device for determining distance and radial velocity of an object by means of radar signals
MY192645A (en) Method and device for monitoring state of moving object and system for fast inspecting vehicle
WO2014175502A3 (en) Method and apparatus for measuring distance using optical signal
MX2014008387A (en) Gear inspection apparatus.
GB201122203D0 (en) Timing-based positioning
RU2012117950A (en) METHOD OF CALIBRATION AND VERIFICATION OF THE DOPPLER RADAR PROFILES OF THE WIND
GB2525110A (en) Method of processing positioning signals in positioning systems to accurately determine a true arrival time of each signal
EP3260881A4 (en) Fm-cw radar and fm-cw signal generation method
RU2012118192A (en) TRIANGULATION-HYPERBOLIC METHOD FOR DETERMINING THE COORDINATES OF RADIO-RADIATING AIR OBJECTS IN SPACE
FR3011085B1 (en) METHOD OF DETECTING TARGETS AND MULTIFUNCTION RADAR THEREOF
NZ700390A (en) Method for calibration of a road surveillance system
CA2983335A1 (en) Analyzing wireless signal propagation
WO2014201045A3 (en) Laser ultrsound material testing
EP2843437A3 (en) Direction of arrival determination for a radio signal
NZ725020A (en) Tire sensing system of kinetic parameters
CL2013001968A1 (en) Method for detecting a wheel of a vehicle by emitting an electromagnetic measuring beam that has a known frequency progression in time from a detection unit, recording in time the measurement beam frequencies that are reflected in the related detection unit with the frequency progression known in time as a received signal, and detect a predefined type change in the received signal as a wheel.
RU2013138771A (en) DICHOTOMIC MULTIPLICATIVE DIFFERENTIAL-RELATIVE METHOD FOR DETERMINING THE POSITION OF THE POSITION OF THE SOURCE OF PULSE RADIO RADIATION
FR3031257B1 (en) RADAR SIGNAL DISENTING METHOD
WO2014094709A3 (en) Method for detecting at least two individual signals from at least two output signals
EA201891846A1 (en) METHOD OF ELECTROMAGNETIC DIFFERENT METER USING THE DEVICE WITH ROTATING FRAMEWORK ANTENNA
IN2015DN02822A (en)
FR3007843B1 (en) METHOD AND DEVICE FOR DETERMINING THE PHASE OF AN ALTERNATIVE SIGNAL
RU2012142060A (en) METHOD OF INCREASING THE ACCURACY OF THE DIFFERENCE OF THE DIFFERENCE OF THE MOMENTS OF RECEIVING RADIO SIGNALS BASED ON THE USE OF THE FEATURES OF THE RADIO WAVE CHANNEL CHANNEL
WO2013007730A3 (en) Device for determining the angular velocity or velocity and the direction of motion
RU2016112624A (en) Method for detecting inspection of a spacecraft