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Proceedings Paper

Study of all-fiber optic anemometer and wind direction sensor
Author(s): Jiasheng Ni; Chang Wang; Tongyu Liu; Yanjie Zhao; Jiqiang Wang; Zhihui Sun; Xiaolei Zhang
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Paper Abstract

An all-fiber wind anemometer and direction sensor is described in this paper. The wind anemometer probe is designed as an encoder structure while the wind direction probe is designed as a fabry-perot cavity structure, which cavity length is changed with the wind directions. This sensor can monitor wind velocity and directions more exactly and remotely. The method has a good reproducibility, dispense with power supply, remote measuring and anti-electromagnetic interference.

Paper Details

Date Published: 7 November 2012
PDF: 4 pages
Proc. SPIE 8421, OFS2012 22nd International Conference on Optical Fiber Sensors, 8421BN (7 November 2012); doi: 10.1117/12.976302
Show Author Affiliations
Jiasheng Ni, Shandong Academy of Sciences (China)
Chang Wang, Shandong Academy of Sciences (China)
Tongyu Liu, Shandong Academy of Sciences (China)
Yanjie Zhao, Shandong Academy of Sciences (China)
Jiqiang Wang, Shandong Academy of Sciences (China)
Zhihui Sun, Shandong Academy of Sciences (China)
Xiaolei Zhang, Shandong Academy of Sciences (China)

Published in SPIE Proceedings Vol. 8421:
OFS2012 22nd International Conference on Optical Fiber Sensors
Yanbiao Liao; Wei Jin; David D. Sampson; Ryozo Yamauchi; Youngjoo Chung; Kentaro Nakamura; Yunjiang Rao, Editor(s)

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