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Proceedings Paper

Study on the all-fiber wind direction sensor and its application
Author(s): Jiasheng Ni; Chang Wang; Tao Lei; Jiqiang Wang; Zhihui Sun; Yanjie Zhao; Xiaohui Liu; Jun Chang; Gangding Peng
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Paper Abstract

An all-fiber wind direction sensor that used in wind power generation is introduced in this paper. The system based on Interferometer technology. The probe is designed as a fabry-perot cavity, which cavity length is changed with the wind directions. The system can calculate the wind direction by interference fringe period. The results of experiment showed that this sensor can monitor wind direction more exactly. The method is simple, sensitive with a good reproducibility.

Paper Details

Date Published: 31 January 2012
PDF: 6 pages
Proc. SPIE 8351, Third Asia Pacific Optical Sensors Conference, 83513D (31 January 2012); doi: 10.1117/12.914229
Show Author Affiliations
Jiasheng Ni, Shandong Academy of Sciences (China)
Chang Wang, Shandong Academy of Sciences (China)
Tao Lei, Shandong Academy of Sciences (China)
Jiqiang Wang, Shandong Academy of Sciences (China)
Zhihui Sun, Shandong Academy of Sciences (China)
Yanjie Zhao, Shandong Academy of Sciences (China)
Xiaohui Liu, Shandong Academy of Sciences (China)
Jun Chang, Shandong Academy of Sciences (China)
Gangding Peng, The Univ. of New South Wales (Australia)


Published in SPIE Proceedings Vol. 8351:
Third Asia Pacific Optical Sensors Conference
John Canning; Gangding Peng, Editor(s)

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