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Uncertainty analysis of dynamic goniometer based on fiber optic gyroscope
Author(s): Jiapeng Mou; Bin Pang; Guangyao Ying; Fanyan Xue; Tengchao Huang; Shuangliang Che; Xiaowu Shu
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Paper Abstract

The basic principle of a dynamic goniometer based on fiber optic gyroscope was introduced. According to this principle, the model on uncertainty of angle measurement results was established and the simulation analysis on uncertainty of measurement results was performed. Furthermore, a series of repetitive experiments with this goniometer at different rotational velocities were carried out. Experiments results showed that they were consistent with the uncertainty got from the theoretical analysis when the confidence level was set to 95% and the evaluation model on uncertainty was effective.

Paper Details

Date Published: 18 January 2019
PDF: 9 pages
Proc. SPIE 10839, 9th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Optical Test, Measurement Technology, and Equipment, 108391T (18 January 2019); doi: 10.1117/12.2509290
Show Author Affiliations
Jiapeng Mou, Zhejiang Univ. (China)
Bin Pang, Zhejiang Univ. (China)
Guangyao Ying, State Grid Zhejiang Electric Power Research Institute (China)
Fanyan Xue, North Automatic Control Technology Institute (China)
Tengchao Huang, Zhejiang Univ. (China)
Shuangliang Che, Zhejiang Univ. (China)
Xiaowu Shu, Zhejiang Univ. (China)


Published in SPIE Proceedings Vol. 10839:
9th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Optical Test, Measurement Technology, and Equipment
Fan Wu; Yudong Zhang; Xiaoliang Ma; Xiong Li; Bin Fan, Editor(s)

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