Measurement on Surface Temperature Error of Fiber Bragg Grating Temperature Sensor

DOI

10.2991/asei-15.2015.264How to use a DOI?

Keywords

Fiber Bragg grating, temperature sensor, measurement error, compensation.

Abstract

Fiber Bragg grating temperature sensor has the characteristics of strong anti-jamming capability, distributed measurement which has a good application prospect in all kinds of industrial fields. But in the actual measurement of surface temperature, error caused by temperature gradient caused of the FBG is often ignored. In this paper, researches on finite element and experiments were proposed. The influence factor, and the linear compensation of FBG temperature sensor were found to compensate the property of FBG temperature sensor. The results showed the measurement error ranged from 4 degree centigrade to 14 degree centigrade, which can improve the measurement accuracy of the temperature sensor.

Copyright

© 2015, 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  - Yi Xie
AU  - Guofeng Ma
AU  - Yuan Cheng
PY  - 2015/05
DA  - 2015/05
TI  - Measurement on Surface Temperature Error of Fiber Bragg Grating Temperature Sensor
BT  - Proceedings of the 2015 International conference on Applied Science and Engineering Innovation
PB  - Atlantis Press
SP  - 1340
EP  - 1343
SN  - 2352-5401
UR  - https://doi.org/10.2991/asei-15.2015.264
DO  - 10.2991/asei-15.2015.264
ID  - Xie2015/05
ER  -