Random-rotational angle sensor based on fiber Bragg gratings

A novel rotational-position sensor consists of two FBGs glued axially on a capillary surface and driven bent by attraction of a magnetic disk, which accurately detects random rotation angle in both static and dynamic conditions.

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Bibliographic Details
Main Authors: Hao-Jan Sheng, Guei-Ru Lin, Pei-Tsung Tsai, Chen-An Yang, Ming-Hao Kuo, Hai-Tao Sun, Ming-Yue Fu, Wen-Fung Liu
Format: Conference Proceeding
Language:English
Subjects:
Fiber gratings
Laser beams
Magnetic noise
Magnetic separation
Magnetic shielding
Shafts
Online Access:Request full text
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Description
Summary:A novel rotational-position sensor consists of two FBGs glued axially on a capillary surface and driven bent by attraction of a magnetic disk, which accurately detects random rotation angle in both static and dynamic conditions.
ISSN:2166-8884
2166-8892
DOI:10.1109/OECC.2012.6276436