SU834653A1 - Method of determining height profile of air humidity in boundary atmosphere layer - Google Patents

Method of determining height profile of air humidity in boundary atmosphere layer Download PDF

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Publication number
SU834653A1
SU834653A1 SU792803914A SU2803914A SU834653A1 SU 834653 A1 SU834653 A1 SU 834653A1 SU 792803914 A SU792803914 A SU 792803914A SU 2803914 A SU2803914 A SU 2803914A SU 834653 A1 SU834653 A1 SU 834653A1
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USSR - Soviet Union
Prior art keywords
power
atmosphere
harmonic
result
reflection
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SU792803914A
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Russian (ru)
Inventor
Владимир Андреевич Андрианов
Виталий Александрович Кальцын
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Ордена Трудового Красного Знамениинститут Радиотехники И Электроникиан Cccp
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Priority to SU792803914A priority Critical patent/SU834653A1/en
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Description

(54) СПОСОБ ОПРЕДЕЛЕНИЯ ВЫСОТНОГО ПРОФИЛЯ(54) METHOD FOR DETERMINING A HIGH PROFILE

ВЛАЖНОСТИ ВОЗДУХА В ПОГРАНИЧНОМ СЛОЕAIR MOISTURE IN THE FRONTIER LAYER

Claims (2)

АТМОСФЕРЫ погра 1ичном слое атмосферы определ ют путем измерени  рассто ни  до рассеивающЛо объема и определени  влажности воздуха в рассеивающем объеме. При этом определение производ т по отношению мощности результата отражени  излучаемых в атмосферу звуковых импульсов к мощности его первой гармоники, а также по отношению мощности первой гармоники результата отражени  излучаемых в атмосферу звуковых импульсов к мощности его второй гармоники . Использование изобретени  позвол ем в значительной степени уменьшить погрешность определени  высотного профил  влажности воздуха в пограничном слое атмосферы . Формула изобретени  Способ определени  высотного профил  влажности воздуха в пограничном слое атмосферы путем измерени  мощности результата отражени  излучаемых в атмосферу звуковых импульсов и определени  рассто ни  до рассеивающего объема, отличающийс  тем, что, с целью уменьшени  погрешности определени  высотного профил  влажности воздуха в пограничном слое атмосферы , измер ют мощности первой и второй гармоник результата отражени  излучаемых в атмосферу звуковых импульсов и производ т определение влажности воздуха в рассеивающем объеме по отнощению мощности результата отражени  излучаемых в атмосферу звуковых импульсов к мощности его первой гармоники и по отнощению мощности первой гармоники результата отражени  излучаемых в атмосферу звуковых импульсов к- мощности его второй гармоники. Источники информации, прин тые во внимание при экспертизе 1.Авторское свидетельство СССР № 484476, кл. G 01 W 1/11, 1973. ATMOSPHERES of the atmospheric boundary layer are determined by measuring the distance to the scattering volume and determining the humidity of the air in the scattering volume. The determination is made on the ratio of the power of the result of the reflection of sound pulses emitted into the atmosphere to the power of its first harmonic, and also on the ratio of the power of the first harmonic of the result of the reflection of sound pulses emitted into the atmosphere to the power of its second harmonic. The use of the invention allows to significantly reduce the error in determining the altitude profile of air humidity in the boundary layer of the atmosphere. The invention The method of determining the altitude profile of air humidity in the atmospheric boundary layer by measuring the power of the result of the reflection of sound impulses emitted into the atmosphere and determining the distance to the scattering volume, characterized in that the power of the first and second harmonics of the result of the reflection of sound pulses emitted into the atmosphere and the determination of the humidity of the air in the scattering vayuschem screen by reflecting the result otnoscheniya power radiated into the atmosphere of sound pulses to power its first harmonic and first harmonic power otnoscheniya result in reflection of the emitted sound pulses k atmosphere power its second harmonic. Sources of information taken into account in the examination 1. USSR author's certificate number 484476, cl. G 01 W 1/11, 1973. 2.GrunderBeecK Р. Van. Atmospherioues de temperature et humidite par sondage acoustioue multifre uence. - «Meteorologie 1975, № 3, p. 51-69 (прототип).2.GrunderBeecK R. Van. Atmospherioues de temperature et humidite par sondage acoustioue multifreuse. - “Meteorologie 1975, No. 3, p. 51-69 (prototype).
SU792803914A 1979-07-24 1979-07-24 Method of determining height profile of air humidity in boundary atmosphere layer SU834653A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU792803914A SU834653A1 (en) 1979-07-24 1979-07-24 Method of determining height profile of air humidity in boundary atmosphere layer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU792803914A SU834653A1 (en) 1979-07-24 1979-07-24 Method of determining height profile of air humidity in boundary atmosphere layer

Publications (1)

Publication Number Publication Date
SU834653A1 true SU834653A1 (en) 1981-05-30

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SU792803914A SU834653A1 (en) 1979-07-24 1979-07-24 Method of determining height profile of air humidity in boundary atmosphere layer

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SU (1) SU834653A1 (en)

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