Title :
System of the information registering and mapping of gas escape detection laser locator
Author :
Ryzhakov, V.V. ; Bakhmat, V.V. ; Badulin, N.N.
Abstract :
Various methods of gas escape detection (particularly, methane) from pipelines are known. A method of escape detection using a differential laser locator. In this paper a system of registering and mapping the locator is considered. The device is installed in a helicopter which flies above the pipeline route. The system employs an inclined mirror and a photodetector and it is computerised
Keywords :
computerised instrumentation; leak detection; measurement by laser beam; organic compounds; photodetectors; remote sensing by laser beam; differential laser locator; gas escape detection; helicopter borne instrumentation; methane; pipelines; Clouds; Detectors; Gas lasers; Laser beams; Laser noise; Optical modulation; Photodetectors; Pipelines; Power lasers; Voltage;
Conference_Titel :
Modern Techniques and Technology, 2001. MTT 2001. Proceedings of the 7th International Scientific and Practical Conference of Students, Post-graduates and Young Scientists
Conference_Location :
Tomsk
Print_ISBN :
0-7803-6346-9
DOI :
10.1109/MTT.2001.983725
