Review of the active control technology of large aperture ground telescopes with segmented mirrors

doi:10.37188/CO.2020-0032

CIOMP OpenIR

	Review of the active control technology of large aperture ground telescopes with segmented mirrors
	W.-Q. Fan,Z.-C. Wang,B.-G. Chen,H.-W. Li,T. Chen,Q.-C. An and L. Fan
	2020
发表期刊	Chinese Optics
ISSN	20951531
卷号	13 期号:6 页码:1194-1208
摘要	Segmented mirror technology is one of the three ways to realize optical synthetic aperture telescope, and it is an important area of development for future large aperture telescopes. A telescope's active control system of its segmented mirrors directly determines its large aperture mirror's optical performance. This paper focuses on the active control technology of large aperture ground telescopes with segmented mirrors. In this paper, we introduce the development process of a segmented mirror telescope and the main structure of the segmented mirror active control system, then summarize and analyze the domestic and foreign development of active control systems of segmented mirrors. In this paper, the key technologies of segmented mirror active control systems and how they achieve active adjustment and active maintenance are summarized. Their applications and the direction of their development are also proposed with respect to deep learning theory in closed-loop control, co-phase detection and correction, system-level simulation modeling technology. This paper provides guidance for the design of a segmented mirror control system in the next generation of ground-based large aperture telescopes in China. Copyright 2020 Chinese Optics. All rights reserved.
DOI	10.37188/CO.2020-0032
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收录类别	EI
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文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/64864
专题	中国科学院长春光学精密机械与物理研究所
推荐引用方式 GB/T 7714	W.-Q. Fan,Z.-C. Wang,B.-G. Chen,H.-W. Li,T. Chen,Q.-C. An and L. Fan. Review of the active control technology of large aperture ground telescopes with segmented mirrors[J]. Chinese Optics,2020,13(6):1194-1208.
APA	W.-Q. Fan,Z.-C. Wang,B.-G. Chen,H.-W. Li,T. Chen,Q.-C. An and L. Fan.(2020).Review of the active control technology of large aperture ground telescopes with segmented mirrors.Chinese Optics,13(6),1194-1208.
MLA	W.-Q. Fan,Z.-C. Wang,B.-G. Chen,H.-W. Li,T. Chen,Q.-C. An and L. Fan."Review of the active control technology of large aperture ground telescopes with segmented mirrors".Chinese Optics 13.6(2020):1194-1208.

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