Fiber Optic Fluorescence Temperature Monitoring System for Electric Apparatus

DOI

10.2991/icmemtc-16.2016.329How to use a DOI?

Keywords

Optical Fiber; Fluorescence; HV Apparatus; Temperature Monitoring

Abstract

Electric energy has become an important energy source in today's society. However, there has been a lack of safe, reliable and effective real-time fire monitoring solutions for high voltage switchgear, transformers and other critical electrical facilities in power plants and transformer substations. Therefore, the optical fiber fluorescence temperature sensor, which has the advantages of anti electromagnetic interference, small volume, high voltage resistance and corrosion resistance, has been developed. In this paper, the optical fluorescence sensor working principle and system structure are described, and technical targets are given by experimentation. The operating temperature range of fiber thermal probe is -40 ~200 , and the temperature resolution can reach 0.13 . A low-cost, safe and reliable detection solution is provided for the high-voltage electrical equipment fire monitoring.

Copyright

© 2016, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Lei Zhang
AU  - Wenqing Wang
AU  - Weihua Zhang
AU  - Xin Dai
PY  - 2016/04
DA  - 2016/04
TI  - Fiber Optic Fluorescence Temperature Monitoring System for Electric Apparatus
BT  - Proceedings of the 2016 3rd International Conference on Materials Engineering, Manufacturing Technology and Control
PB  - Atlantis Press
SP  - 1740
EP  - 1744
SN  - 2352-5401
UR  - https://doi.org/10.2991/icmemtc-16.2016.329
DO  - 10.2991/icmemtc-16.2016.329
ID  - Zhang2016/04
ER  -