Health monitoring of unmanned aerial vehicle based on optical fiber sensor array

Author(s):  
Yuxiang Luo ◽  
Jingshi Shen ◽  
Fei Shao ◽  
Chunhui Guo ◽  
Ning Yang ◽  
...  
2018 ◽  
Vol 26 (19) ◽  
pp. 25293 ◽  
Author(s):  
Jingyi Wang ◽  
Fan Ai ◽  
Qizhen Sun ◽  
Tao Liu ◽  
Hao Li ◽  
...  

2018 ◽  
Vol 55 (7) ◽  
pp. 070606 ◽  
Author(s):  
谢凯 Xie Kai ◽  
张洪英 Zhang Hongying ◽  
赵衍双 Zhao Yanshuang ◽  
田野 Tian Ye ◽  
吕中宾 Lü Zhongbin ◽  
...  

2011 ◽  
Vol 11 (4) ◽  
pp. 1051-1052 ◽  
Author(s):  
Tong Chen ◽  
Mokhtar Maklad ◽  
Philip R. Swinehart ◽  
Kevin P. Chen

2021 ◽  
Vol 64 (5) ◽  
pp. 765-767
Author(s):  
Yandong Gong ◽  
Ke Li ◽  
Zhuo Zhang

Abstract— Optical fiber sensor is attracting more attention in the structural health monitoring of civil applications. A general interrogator which can be used for both SOFO and fiber Bragg grating (FBG) sensors has been proposed, it has a lower cost with a much simpler design. Its accuracy can reach up to ~2.5 με, it has a niche market where it can compete with the conventional sensors.


2016 ◽  
Author(s):  
Cong Niu ◽  
Shuqing Ma ◽  
Shuidong Xiong ◽  
Wenjie Zhang ◽  
Te Peng

2014 ◽  
Vol 915-916 ◽  
pp. 1225-1228
Author(s):  
Wei Jun Hu

Considering the approximation between Gaussian function and spectrum, Gaussian function is utilized to simulate the spectrum of optical fiber sensor array sensitive to four heavy metal ions. The division of superimposed spectrum in measurement by optical fiber sensor array and the analysis of relative error are simulated by Matlab software. From the simulation, it is known that the superposition error of spectrum caused by interference between four ions in films sensitive to heavy metal ions can be reduced with corresponding arithmetic, which provides good theoretical foundation for preparation of optical fiber sensor array and signals processing of spectrum.


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