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Proceedings Paper

Features research for pipeline leakage based on ρ-OTDR sensing system
Author(s): Yanzhu Hu; Zhen Meng; Xinbo Ai; Ran Wei; Song Wang; Han Li; Jiao Wang; Wenjia Tian
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Paper Abstract

Pipeline leakage is an important security issue, which directly affects the normal operation of life and production. The development of optical fiber sensing technology is fast and must be the trend of pipeline monitoring. The research of pipeline leak characteristics based on optical fiber monitoring data will become more and more important. This paper puts forward a series of characteristic indicators of pipeline leakage. The characteristics of gas pipeline leakage and liquid pipeline leakage are compared and analyzed, and the commonness and individuality of pipeline leakage are studied, whose researches are proved through practical experiments.

Paper Details

Date Published: 10 January 2018
PDF: 10 pages
Proc. SPIE 10618, 2017 International Conference on Optical Instruments and Technology: Advanced Optical Sensors and Applications, 106180Q (10 January 2018); doi: 10.1117/12.2288106
Show Author Affiliations
Yanzhu Hu, Beijing Univ. of Posts and Telecommunications (China)
Zhen Meng, Beijing Univ. of Posts and Telecommunications (China)
Xinbo Ai, Beijing Univ. of Posts and Telecommunications (China)
Ran Wei, Beijing Univ. of Posts and Telecommunications (China)
Song Wang, Beijing Univ. of Posts and Telecommunications (China)
Han Li, Beijing Univ. of Posts and Telecommunications (China)
Jiao Wang, Beijing Univ. of Posts and Telecommunications (China)
Wenjia Tian, Beijing Univ. of Posts and Telecommunications (China)


Published in SPIE Proceedings Vol. 10618:
2017 International Conference on Optical Instruments and Technology: Advanced Optical Sensors and Applications
Xuping Zhang; Hai Xiao; Francisco Javier Arregui; Liquan Dong, Editor(s)

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