NIAOT OpenIR  > 会议论文
Introduction of four different drive systems used in LAMOST focal plane
Guomin Wang; Xiang Jiang; Yuefei Wang; Guoping Li; Bozhong Gu
2006-07-06
会议录名称Optomechanical Technologies for Astronomy
卷号6273
期号6273
页码1J-1-11
会议日期2006-5-24
会议地点Orlando, FL
会议主办者The International Society for Optical Engineering
出版者SPIE
摘要
This paper describes four different drive systems adopted in LAMOST focal plane mechanism to achieve four movements: field derotation, focal plane attitude adjustment, focusing and move aside out of light path for optical checking. Different type drive systems, such as worm gear drive, spur gear drive, friction drive and direct drive, which were devised and used in telescopes in the past years, have their own inherent characteristics and their working conditions. According to feasibility, reliability, suitability and cost effective, friction drive, worm gear drive, ball screw drive and chain drive are selected to as the drive systems for the above four movements. The on-shop test results show that all the drive systems have met the design goals with the accuracy of image field derotation 0.45 arcsec, attitude adjustment 0.24 arcsec, focusing 2 microns and move aside 0.02mm.
关键词Large Telescope Drive System Accuracy Structure Design
学科领域郭守敬望远镜(lamost) ; 天文技术与方法
文献类型会议论文
条目标识符http://ir.niaot.ac.cn/handle/114a32/442
专题会议论文
推荐引用方式
GB/T 7714
Guomin Wang,Xiang Jiang,Yuefei Wang,et al. Introduction of four different drive systems used in LAMOST focal plane[C]:SPIE,2006:1J-1-11.
条目包含的文件 下载所有文件
文件名称/大小 文献类型 版本类型 开放类型 使用许可
Introduction of four(448KB) 开放获取CC BY-NC-ND浏览 下载
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Guomin Wang]的文章
[Xiang Jiang]的文章
[Yuefei Wang]的文章
百度学术
百度学术中相似的文章
[Guomin Wang]的文章
[Xiang Jiang]的文章
[Yuefei Wang]的文章
必应学术
必应学术中相似的文章
[Guomin Wang]的文章
[Xiang Jiang]的文章
[Yuefei Wang]的文章
相关权益政策
暂无数据
收藏/分享
文件名: Introduction of four different drive systems.pdf
格式: Adobe PDF
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。