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Proceedings Paper

Application of distributed optical fiber temperature sensing system in heat network leakage monitoring
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Paper Abstract

In order to monitor and position the leakage of the heat network in real time effectively, this study introduces and adopts distributed optical fiber temperature sensing (DTS) system as the method of heat network leakage monitoring. The temperature change rate is used as the basis for determining the operating state. Not only does the whole system have no blind zone of leakage monitoring, but also provides accurate alarm information and fast response, which enables managers to deal with faults timely and avoid heavy losses. Therefore, the DTS system has a high promotion value in the field of heat network leakage monitoring.

Paper Details

Date Published: 18 December 2019
PDF: 5 pages
Proc. SPIE 11340, AOPC 2019: Optical Fiber Sensors and Communication, 113401S (18 December 2019); doi: 10.1117/12.2548134
Show Author Affiliations
Rui Du, Beijing Institute of Aerospace Control Devices (China)
Junyi Li, Beijing Institute of Aerospace Control Devices (China)
Na Li, Beijing Institute of Aerospace Control Devices (China)
Xiaofei Zhu, Beijing Institute of Aerospace Control Devices (China)
Xiaojun Yang, Beijing Institute of Aerospace Control Devices (China)
Chang Tian, Beijing Institute of Aerospace Control Devices (China)


Published in SPIE Proceedings Vol. 11340:
AOPC 2019: Optical Fiber Sensors and Communication
Jie Zhang; Songnian Fu; Jun Yang, Editor(s)

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