Distributed fiber optic fuel leak detection system

Edgar Mendoza; C. Kempen; Yan Esterkin; Sonjian Sun

doi:10.1117/12.2018160

31 May 2013 Distributed fiber optic fuel leak detection system

Edgar Mendoza, C. Kempen, Yan Esterkin, Sonjian Sun

Proceedings Volume 8718, Advanced Environmental, Chemical, and Biological Sensing Technologies X; 87180O (2013) https://doi.org/10.1117/12.2018160
Event: SPIE Defense, Security, and Sensing, 2013, Baltimore, Maryland, United States

Abstract

With the increase worldwide demand for hydrocarbon fuels and the vast development of new fuel production and delivery infrastructure installations around the world, there is a growing need for reliable fuel leak detection technologies to provide safety and reduce environmental risks. Hydrocarbon leaks (gas or liquid) pose an extreme danger and need to be detected very quickly to avoid potential disasters. Gas leaks have the greatest potential for causing damage due to the explosion risk from the dispersion of gas clouds. This paper describes progress towards the development of a fast response, high sensitivity, distributed fiber optic fuel leak detection (HySense^TM) system based on the use of an optical fiber that uses a hydrocarbon sensitive fluorescent coating to detect the presence of fuel leaks present in close proximity along the length of the sensor fiber. The HySense^TM system operates in two modes, leak detection and leak localization, and will trigger an alarm within seconds of exposure contact. The fast and accurate response of the sensor provides reliable fluid leak detection for pipelines, tanks, airports, pumps, and valves to detect and minimize any potential catastrophic damage.

Citation Download Citation

Edgar Mendoza, C. Kempen, Yan Esterkin, and Sonjian Sun "Distributed fiber optic fuel leak detection system", Proc. SPIE 8718, Advanced Environmental, Chemical, and Biological Sensing Technologies X, 87180O (31 May 2013); https://doi.org/10.1117/12.2018160

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