DocumentCode
2525347
Title
Helicopter lidar project for the remote methane leakage detection based on the TEA CO2 laser radiation harmonics
Author
Karapuzikov, A.I. ; Ponomarev, Yu.N. ; Ptashnik, I.V. ; Romanovsky, O.A. ; Kharchenko, O.V. ; Sherstov, I.V.
Author_Institution
Inst. of Laser Phys., Acad. of Sci., Novosibirsk, Russia
Volume
2
fYear
1999
fDate
1999
Firstpage
663
Abstract
On the basis of SAGDAM dialogue software package the quantitative estimation of possibilities of remote measurement of methane leakage of various intensity from pipelines at a distance of 1 km using the helicopter DIAL lidar was carried out. It was shown that an application of the third harmonic of TEA CO2 laser radiation enables one to identify the concentration of methane emissions with measurement error of 10-15% for the methane content in the atmosphere from background level to close to explosive level
Keywords
gas sensors; measurement by laser beam; measurement errors; natural gas technology; optical radar; remote sensing by laser beam; 1 km; CO2; DIAL lidar; SAGDAM dialogue software package; background level; explosive level; helicopter lidar project; laser radiation harmonics; measurement error; pipelines; remote methane leakage detection; Application software; Atmosphere; Explosives; Helicopters; Laser radar; Leak detection; Measurement errors; Pipelines; Software measurement; Software packages;
fLanguage
English
Publisher
ieee
Conference_Titel
Science and Technology, 1999. KORUS '99. Proceedings. The Third Russian-Korean International Symposium on
Conference_Location
Novosibirsk
Print_ISBN
0-7803-5729-9
Type
conf
DOI
10.1109/KORUS.1999.876253
Filename
876253
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