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Proceedings Paper

Design of a self-calibration high precision micro-angle deformation optical monitoring scheme
Author(s): Yingying Gu; Li Wang; Shaogang Guo; Yun Wu; Da Liu
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Paper Abstract

In order to meet the requirement of high precision and micro-angle measurement on orbit, a self-calibrated optical non-contact real-time monitoring device is designed. Within three meters, the micro-angle variable of target relative to measuring basis can be measured in real-time. The range of angle measurement is ±50′′, the angle measurement accuracy is less than 2′′. The equipment can realize high precision real-time monitoring the micro-angle deformation, which caused by high strength vibration and shock of rock launching, sun radiation and heat conduction on orbit and so on.

Paper Details

Date Published: 5 March 2018
PDF: 5 pages
Proc. SPIE 10710, Young Scientists Forum 2017, 107101C (5 March 2018); doi: 10.1117/12.2317405
Show Author Affiliations
Yingying Gu, Beijing Institute of Control Engineering (China)
Li Wang, Beijing Institute of Control Engineering (China)
Shaogang Guo, Beijing Institute of Control Engineering (China)
Yun Wu, Beijing Institute of Control Engineering (China)
Da Liu, Beijing Institute of Control Engineering (China)

Published in SPIE Proceedings Vol. 10710:
Young Scientists Forum 2017
Songlin Zhuang; Junhao Chu; Jian-Wei Pan, Editor(s)

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