Network control system of LAMOST telescope | |
Lingzhe Xu; Xinqi Xu | |
2005-12-06 | |
Source Publication | Optomechatronic Systems Control |
Volume | 6052 |
Issue | 6052 |
Pages | Vol.6052 09-1-12 |
Conference Date | 2005-12-5 |
Conference Place | Sapporo, Japan |
Funding Organization | The International Society for Optical Engineering |
Publisher | SPIE |
Abstract |
The ongoing Chinese ever-ambitious project of Large Sky Area Multi-Object Fiber Spectroscopic Telescope (LAMOST) has brought about a tremendous challenge for the control engineers. To the bottom line the giant 4-meter class ground telescope is a comprehensive optomechatronic platform to achieve high performance and functionality, such as its capability of observing 4000 stars simultaneously, which will set a world record in contemporary ground survey telescopes. This paper outlines the R&D stages of the control system for the project along with its integrated strategy of optomechatronic components in general and network control framework in particular. The approach is to make a careful investigation with respect to the time crucialness for execution of different tasks so as to utilize different networks. However, the overall network framework is based on a distributed platform, hierarchical structure and open architecture to boost the flexibility. Vigorous study has been invested and a number of cutting edge techniques have been applied to meet the tough network control requirements, such as real-time database, powerful interfaces, sophisticated controllers,remote control, etc. |
Keyword | Network Control System Lamost Qnx Gsm Gps |
Subject Area | 郭守敬望远镜(lamost) ; 自动控制 ; 计算机网络 |
Document Type | 会议论文 |
Identifier | http://ir.niaot.ac.cn/handle/114a32/418 |
Collection | 会议论文 |
Recommended Citation GB/T 7714 | Lingzhe Xu,Xinqi Xu. Network control system of LAMOST telescope[C]:SPIE,2005:Vol.6052 09-1-12. |
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