TITLE:
The Design of Fiber Bragg Grating Temperature Measurement System Based on Labview
AUTHORS:
Peng Gao, Shengpeng Wan, Yuhua Xiong, Fangyu Hu, Haiming Wen, Yuanding Ma
KEYWORDS:
Optical Fiber Sensing; Labview; Temperature Measurement; Upper Monitor
JOURNAL NAME:
Journal of Computer and Communications,
Vol.1 No.7,
November
29,
2013
ABSTRACT: The
paper made a research on the fiber Bragg grating sensor demodulation system,
which was based on virtual instrument
labview and it developed a friendly upper monitor software. Based on the LM algorithm,
the software realized rapid and accurate spectral data fitting, improving
dynamic characteristics and measuring precision of the system. Depending on different fiber Bragg grating sensors, it can
realize flexible calibration. It has the functions of collection, display and
data storage, which can flexibly design alarm threshold according to the
practical application. The fiber Bragg grating sensors can be identified by the
software so that the distributed network, with large capacity optical fiber
sensing, can be achieved.