2.4米望远镜远程观测系统--用户管理及观测申请子系统的设计及实现
文献类型:学位论文
作者 | 王传军 |
学位类别 | 硕士 |
答辩日期 | 2008-06-12 |
授予单位 | 中国科学院研究生院(云南天文台) |
授予地点 | 北京 |
导师 | 陈东 |
关键词 | 远程观测 虚拟天文台 用户管理系统 观测申请系统 |
其他题名 | Remote Observing System for 2.4m Telescope--The design and realization of user management and time application subsystem |
学位专业 | 天体物理 |
中文摘要 | 2007年5月,2.4米望远镜在丽江高美古正式落成,并于次年投入运行。丽江高美古天文观测站位于云南的西北部,离昆明大约有600公里路程,海拔高度3200多米。在传统的观测模式下,用户需要自己到达站点,或者需要将观测计划提交给驻站的观测助手,以完成整个观测过程。因此,为了使用户更方便地使用2.4米望远镜,降低用户费用,节约时间和精力,而又能在最大程度上达到或超越原来观测效果,我们正在2.4米望远镜所提供的Robotic System的基础之上开发出远程观测系统。 目前我们的工作主要是:根据系统初步设计的需求,结合在前一阶段已经开发完成的一些辅助系统,进一步地进行相关子系统的开发,它们分别是用户管理子系统及观测申请子系统。 本文由4个部分组成。第一章主要介绍了开发远程观测系统的背景,对几种不同的观测模式进行比较,并对2.4米望远镜控制系统进行简单的介绍;第二章从系统的整体结构出发,对用户管理子系统、观测申请子系统等的设计进行详细的描述,并对数据库的设计进行系统的描述,此外还对网络气象站的改造以及滤光片转轮控制系统的设计进行分析;第三章则是结合目前的工作对已经实现的工作进行介绍,包括用户管理子系统和观测申请子系统的实现,基于TINI的网络气象站改造的实现,滤光片转轮控制系统的实现以及其他一些辅助系统与远程观测系统集成的实现;最后,对研究生期间所完成的工作进行总结,并对下一步的工作进行展望。 本人在研究生期间,作为2.4米望远镜安装项目组成员,参与了望远镜控制系统的整个软件调试工作,并开发了部分辅助设备和系统。目前2.4米望远镜的装调工作已基本完成,进入试观测阶段;而远程观测系统的开发还有很多部分没有能够完成,因此在接下来的工作中需要加快系统方面的进度。通过和观测天文学家的不断沟通,在现有观测流程的基础上不断开发和完善远程观测系统,使2.4米望远镜可以早日实现远程观测,建设高效的观测环境,提高设备的科学产出。 |
英文摘要 | Lijiang Gaomeigu is located at the northwest of Yunnan province, which is about 600 kilometers from Kunming, and has a high altitude over 3200 meters. At May of 2007, 2.4m Telescope has erected at Lijiang GMG, and has put into running at next year. Under the traditional observe mode, observers has to arrive the observation station, or send his observe plans to the assistant observers at the station, in order to complete the observations. Hence, in order to make the 2.4m telescope more comfortable for using and saving observing expense, we need to develop a remote observing system based on 2.4m telescope’s Robotic System. At present, our task includes: On the basis of the preliminary design of the remote observing system, combined with the subsystems which has realized, and finish other subsystems: user management system and time application system. This paper has four parts. In the first chapter, the background of remote observing system, the comparison of three observing mode, as well as virtual observatory are introduced. In the second chapter, based on the design structure of the system, I described the user management system, time application system detailed, also described the design of the database. In the third chapter, the realization of user management system and time application system was described, the combination of some subsystems also was described. The last part concludes my graduate work, and outlined the future work of remote observing system. Now, the installation and testing of 2.4m telescope was nearly finished, and has put into test observing, but some parts of the remote observing system have not been finished, so we need to speed up the develop work. Through the development and improvement of remote observing system, the 2.4m telescope will realize remote observing earlier, and merged into virtual observatory, becoming a good data source. |
学科主题 | 天文学 |
语种 | 中文 |
页码 | 71 |
源URL | [http://ir.ynao.ac.cn/handle/114a53/5558] ![]() |
专题 | 云南天文台_丽江天文观测站(南方基地) |
推荐引用方式 GB/T 7714 | 王传军. 2.4米望远镜远程观测系统--用户管理及观测申请子系统的设计及实现[D]. 北京. 中国科学院研究生院(云南天文台). 2008. |
入库方式: OAI收割
来源:云南天文台
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