YNAO OpenIR  > 应用天文研究组
云南天文台1.2米望远镜的圆顶自动化控制系统
Alternative TitleThe Dome Auto Control System of the 1.2m Telescope at Yunnan Observatories
和丽娟1,2; 鞠德华1; 何超1; 李祝莲1; 李荣旺1; 李语强1
Source Publication天文研究与技术(Astronomical Research & Technology)
2017-01
Volume14Issue:1Pages:87-93
DOI10.14005/j.cnki.issn1672-7673.20160518.001
ClassificationP111
Contribution Rank第1完成单位
Indexed ByCSCD
Keyword自动化 圆顶控制 嵌入式系统 远程控制 Fl2440
Abstract

圆顶的自动化控制对提高观测数据质量和减轻观测人员工作量具有重要意义。针对云南天文台1.2m望远镜的圆顶特殊结构——两个半球向两侧平移打开、胶轮摩擦驱动旋转,采用嵌入式控制板现场控制、有线以太网远程通讯的架构,研制了圆顶自动化控制系统,嵌入式控制板采用运行Linux系统的FL2440,圆顶位置检测采用8个霍尔探头、3个磁铜相结合的方式,达到了15。的位置分辨率,列出较详细的控制指令集。经过两个月的试运行,结果表明:系统安全、稳定、可靠,满足日常观测的需求。

Other Abstract

Dome automation is very important for improving data quality and reducing observers' workload. For the dome of the 1.2m Telescope at Yunnan Observatories, an automation control system is designed to avoid the occlusion effect caused by the dome during observation. The dome has a special structure with two hemispheres that can be opened horizontally with its rotation driven by tire friction. This auto control system uses an embedded system to control the dome by voltage conversion and remote network communication. The embedded device is FL2440 and its operating system is Linux. This architecture uses 8 Hall sensors and 3 magnets to determine the position of the dome. Test result indicates that its position resolution accuracy reaches to 15°. Details of the instruction set are given. After two months of trial, we find that the system is secure, stable and reliable. It can also meet the needs of regular observations.

Funding Project国家自然科学基金[11203071] ; 国家自然科学基金[U1431116] ; 中国科学院重大科研装备研制项目[ZDYZ2013-2]
Funding Organization国家自然科学基金[11203071, U1431116] ; 中国科学院重大科研装备研制项目[ZDYZ2013-2]
Language中文
Subject Area天文学 ; 天文学其他学科 ; 电子、通信与自动控制技术 ; 自动控制技术
MOST Discipline Catalogue理学 ; 理学::天文学 ; 工学 ; 工学::控制科学与工程
ISSN1672-7673
Archive Date2017-03-03
CSCD IDCSCD:5905632
Citation statistics
Cited Times:1[CSCD]   [CSCD Record]
Document Type期刊论文
Identifierhttp://ir.ynao.ac.cn/handle/114a53/9932
Collection应用天文研究组
Affiliation1.中国科学院云南天文台,云南,昆明,650011
2.中国科学院大学,北京,100049
First Author AffilicationYunnan Observatories, Chinese Academy of Sciences
Recommended Citation
GB/T 7714
和丽娟,鞠德华,何超,等. 云南天文台1.2米望远镜的圆顶自动化控制系统[J]. 天文研究与技术(Astronomical Research & Technology),2017,14(1):87-93.
APA 和丽娟,鞠德华,何超,李祝莲,李荣旺,&李语强.(2017).云南天文台1.2米望远镜的圆顶自动化控制系统.天文研究与技术(Astronomical Research & Technology),14(1),87-93.
MLA 和丽娟,et al."云南天文台1.2米望远镜的圆顶自动化控制系统".天文研究与技术(Astronomical Research & Technology) 14.1(2017):87-93.
Files in This Item:
File Name/Size DocType Version Access License
云南天文台1.2米望远镜的圆顶自动化控制(2408KB)期刊论文出版稿开放获取CC BY-NC-SAView Application Full Text
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[和丽娟]'s Articles
[鞠德华]'s Articles
[何超]'s Articles
Baidu academic
Similar articles in Baidu academic
[和丽娟]'s Articles
[鞠德华]'s Articles
[何超]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[和丽娟]'s Articles
[鞠德华]'s Articles
[何超]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: 云南天文台1.2米望远镜的圆顶自动化控制系统.pdf
Format: Adobe PDF
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.