| Structure Design and Analysis of the Special Mounting and Tracking System of the LAMOST | |
Guoping Li ; Bozhong Gu; Dehua Yang; Guoming Wang; Yuefei Wang
| |
| 2003-02-01 | |
| 会议录名称 | Large Ground-based Telescopes |
| 卷号 | 4837 |
| 期号 | 4837 |
| 页码 | Vol.4837 284-294 |
| 会议日期 | 2002-8 |
| 会议地点 | Hawaii USA |
| 会议主办者 | The International Society for Optical Engineering |
| 出版者 | SPIE |
| 摘要 |
The Large sky Area Multi-Object fiber Spectroscopic Telescope is a very special reflecting Schmidt telescope with a 40m long optical axis between the reflecting Schmidt correcting plate and the spherical main mirror. In the middle is located the spherical focal plane of 1.75 m in diameter. The reflecting Schmidt correcting plate serves not only to correct wavefront by active optics but also to point and track celestial objects by normal tracking with collaboration of the focal plane to form a special mounting and tracking system. In this paper, the operational principle and technical specification of the tracking system is briefed. Design and test measurement as well as driving mode of both the Schmidt plate and the focal plane are investigated with structural calculations and analyses. The paper is closed with the conclusion that the mounting and tracking system is to meet global technical specifications of the LAMOST excellently. |
| 关键词 | The Lamost Reflection Schmidt Plate Focal Plane Mounting And Tracking System Structure Analysis |
| 学科领域 | 郭守敬望远镜（lamost） ; 精密机械及传动 |
| 文献类型 | 会议论文 |
| 条目标识符 | http://ir.niaot.ac.cn/handle/114a32/361 |
| 专题 | 会议论文 |
| 推荐引用方式 GB/T 7714 | Guoping Li,Bozhong Gu,Dehua Yang,et al. Structure Design and Analysis of the Special Mounting and Tracking System of the LAMOST[C]:SPIE,2003:Vol.4837 284-294. |
| 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 | ||
| Structure Design and（298KB） | 开放获取 | CC BY-NC-ND | 浏览 下载 | |||
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。
修改评论