Title :
A three-dimension tilt-meter based on fiber gratings
Author :
Chang, Hung-Ying ; Sheng, Hao-Jan ; Lin, Guei-Ru ; Chen, Chu-Yun ; Lin, Yan-Yu ; Mau, Jiang-Chiou ; Fu, Ming-Yue ; Liu, Wen-Fung
Author_Institution :
Dept. of Electr. Eng., Feng-Chia Univ., Taichung, Taiwan
Abstract :
A tilt-meter consists of two long-period gratings mounted axially on the inner wall of a cylindrical container and has a nice linearity in the tilt range from 0 to +20 degree in a random direction.
Keywords :
angular measurement; diffraction gratings; fibre optic sensors; cylindrical container; fiber gratings; long period grating; three dimensional tilt meter; Containers; Fiber gratings; Gratings; Liquids; Optical fiber sensors;
Conference_Titel :
Opto-Electronics and Communications Conference (OECC), 2012 17th
Conference_Location :
Busan
Print_ISBN :
978-1-4673-0976-9
Electronic_ISBN :
2166-8884
DOI :
10.1109/OECC.2012.6276435
