Stratosphere moisture measurement device radiosonde therewith calibration method thereof and moisture measurement method using the same

The present invention relates to a stratospheric moisture measuring device, which can accurately measure the concentration (relative humidity) of trace amounts of water distributed in the stratosphere, a radiosonde including the same, a calibration method of the moisture measuring device, and a mois...

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Bibliographic Details
Main Authors KWON, SU YONG, CHOI, BYUNG IL, KIM, YONG GYOO, LEE, SANG WOOK, WOO, SANG BONG, LEE, SUNG JUN, KIM, SUNG HUN
Format Patent
LanguageEnglish
Korean
Published 26.10.2022
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Summary:The present invention relates to a stratospheric moisture measuring device, which can accurately measure the concentration (relative humidity) of trace amounts of water distributed in the stratosphere, a radiosonde including the same, a calibration method of the moisture measuring device, and a moisture measuring method using the same. To this end, provided is the stratospheric moisture measuring device comprising: a flow pipe (140) through which stratospheric wind (60) passes; a first quartz crystal microbalance (QCM) module (150) installed in the flow pipe (140) and outputting a first frequency (f_1) according to the amount of moisture; a second QCM module (180) installed in the flow pipe (140) and outputting a second frequency (f_2) according to the amount of moisture; and a communication means transmitting the first and second frequencies (f_1, f_2), wherein the amount of polymer in a first polymer layer (152) of the first QCM module (150) is more than that of the second polymer layer (182) of the second QCM module (180). 본 발명은 성층권의 수분측정장치, 이를 포함하는 라디오존데, 수분측정장치의 교정방법 및 이를 이용한 수분측정방법에 관한 것이다. 이를 위해, 성층권의 바람(60)이 통과하는 유동관(140); 유동관(140) 내에 설치되고, 수분량에 따라 제 1 주파수(f1)를 출력하는 제 1 QCM모듈(150); 유동관(140) 내에 설치되고, 수분량에 따라 제 2 주파수(f2)를 출력하는 제 2 QCM모듈(180); 및 제 1, 2 주파수(f1, f2)를 전송하는 통신수단을 포함하고, 제 1 QCM모듈(150)의 제 1 폴리머층(152)의 폴리머양은 제 2 QCM모듈(180)의 제 2 폴리머층(182)의 폴리머양 보다 더 많은 것을 특징으로 하는 것을 특징으로 하는 성층권의 수분측정장치가 제공된다.
Bibliography:Application Number: KR20210049963