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Title:
Overview of LAMOST control system
Author: Xu, XinQi(徐欣圻) ; Xu, LingZhe(徐灵哲) ; Jin, GangPing(金刚平)
Issued Date: 2003-02-01
Conference Date: 2002-8-22
Conference Place: Hawaii USA
Keyword: Lamost Telescope ; Control System ; Overview ; LAN
Subject: 天文望远镜::郭守敬望远镜(LAMOST) ; 天文技术与方法::自动控制
English Abstract:
Based on an unconventional design concept the LAMOST telescope will become the world’s most powerful meter-class level ground astronomical optical survey telescope when it is completed. From technical perspective the goal with such a high profile has brought an extraordinary challenge to its control system. For better image quality the telescope’s segmented reflecting Schmidt mirror has to be actively controlled by nanometer technique. At the same time the mirror is driven on both azimuth and altitude axes in subarcsecond accuracy for tracking the star. Vigorous study has been done and a number of cutting edge techniques are applied to meet the tough requirements.

This paper gives the overview of LAMOST control system, outlines its distributed, real time, reliable and expansible configuration and the simulation approach. The current status of the control system is briefly reported in this paper too.
Sponsorship: The International Society for Optical Engineering
Source: Large Ground-based Telescopes
Publisher: SPIE
Content Type: 会议论文
URI: http://ir.niaot.ac.cn/handle/114a32/360
Appears in Collections:中科院南京天光所知识成果_会议论文
望远镜新技术研究室_会议论文

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Recommended Citation:
Xinqi Xu,Lingzhe Xu,Gangping Jin. Overview of LAMOST control system[C]. 见:. Hawaii USA. 2002-8-22.
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文件名: Overview of LAMOST control system.pdf
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