Features research for pipeline leakage based on ρ-OTDR sensing system

Yanzhu Hu; Zhen Meng; Xinbo Ai; Ran Wei; Song Wang; Han Li; Jiao Wang; Wenjia Tian

doi:10.1117/12.2288106

10 January 2018 Features research for pipeline leakage based on ρ-OTDR sensing system

Yanzhu Hu, Zhen Meng, Xinbo Ai, Ran Wei, Song Wang, Han Li, Jiao Wang, Wenjia Tian

Proceedings Volume 10618, 2017 International Conference on Optical Instruments and Technology: Advanced Optical Sensors and Applications; 106180Q (2018) https://doi.org/10.1117/12.2288106
Event: International Conference on Optical Instruments and Technology 2017, 2017, Beijing, China

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.

Citation Download Citation

Yanzhu Hu, Zhen Meng, Xinbo Ai, Ran Wei, Song Wang, Han Li, Jiao Wang, and Wenjia Tian "Features research for pipeline leakage based on ρ-OTDR sensing system", Proc. SPIE 10618, 2017 International Conference on Optical Instruments and Technology: Advanced Optical Sensors and Applications, 106180Q (10 January 2018); https://doi.org/10.1117/12.2288106

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