Affiliation:
1. Nanjing University of Posts and Telecommunications
Abstract
The progress of electronic sensor technology has greatly enhanced the performance of vibration tests, and improved the accuracy and velocity of the measurement. This paper studies and designs a new non-contact optical vibration sensor based on the intensity sensor,and implementation the Optical fibre vibration sensor based on FPGA. The totally available measurement range arrived over 300um. This fiber optic vibration sensor has the advantage of good reliability, low cost, high accuracy measurements.
Publisher
Trans Tech Publications, Ltd.
Reference6 articles.
1. Cusano, A.; Lpez-Higuera, J. M.; Matias, I. R.; Culshaw, B. Editorial Optical Fiber Sensor Technology and Applications Sensors Journal, IEEE Volume: 8 , Issue: 7 Publication Year: 2008 , Page(s): 1052 – 1054.
2. Sang-Hoon Kim; Jung-Ju Lee. Phase-shifted transmission/reflection-type hybrid extrinsic Fabry-Perot interferometric optical fiber sensors Lightwave Technology, Journal of Volume: 21 , Issue: 3 Publication Year: 2003 , Page(s): 797 - 804.
3. Lopez-Higuera, J.M.; Rodriguez Cobo, L.; Quintela Incera, A.; Cobo, A. Fiber Optic Sensors in Structural Health Monitoring. Lightwave Technology, Journal of Volume: 29 , Issue: 4 Publication Year: 2011 , Page(s): 587 - 608.
4. Cheng Xie-Feng. Applications of independent sub- band functions and wavelet analysis in single- channel noisy signal BSS: Model and crucial technique. Acta Electronica Sinica, 2009, ( 37) : 1522- 1528. ( in Chinese).
5. Zengling Ran; Yunjiang Rao; Jian Zhang; Zhiwei Liu; Bing Xu. A Miniature Fiber-Optic Refractive-Index Sensor Based on Laser-Machined Fabry–Perot Interferometer Tip Volume: 27, Issue: 23. Publication Year: 2009 , Page(s): 5426-5429.
Cited by
2 articles.
订阅此论文施引文献
订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献