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| 基于惯性测量的天线副面位姿测量系统的设计 | |
| Alternative Title | The Position and Posture of Deputy Reflection Surface Measurement System Design Based on Inertial Measurement Technology |
尹航1,3 ; 陈卯蒸1,2; 刘志勇1,2
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| 2018-01 | |
| Source Publication | 天文研究与技术
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| ISSN | 1672-7673 |
| Volume | 15Issue:1Pages:1-6 |
| Contribution Rank | 1 |
| Abstract | 以新疆天文台奇台110m大型射电望远镜建设项目为背景，研发了一套基于惯性测量原理应用于大型射电望远镜的副面位姿精确测量系统。该系统基于惯性测量和嵌入式技术，分别设计了信号采集终端和上位机处理软件。解决了超大型射电天线工作中，副面位置摆动较大而无法确定精确位置，进而无法基于副面上六杆并联机器人对副面进行精确调节以提高观测效率的问题。该测量系统是射电望远镜副反射面控制系统构建成为闭环控制系统的关键模块。副反射面控制系统构建成为闭环控制链路以后，可以极大提高射电望远镜的整体观测效率。 |
| Other Abstract | The research has developed a measuring instrument system applied to the measurement of deputy reflection surface position and posture of the large radio telescope based on the QTT (Qatari Telescope). The system is based on the inertial measurement unit and embedded technology, the signal acquisition terminal and PC processing software are designed, the observation accuracy in large radio telescope is improved. The system is the core module in closed-loop control system of deputy reflection. The system can meet the requirements of the astronomical observation and deep space net. It is a pioneering work. |
| Correspondent Email | yinhang@xao.ac.cn |
| Keyword | 测量系统 射电望远镜 副反射面 惯性测量 嵌入式技术 |
| DOI | 10.14005/j.cnki.issn1672-7673.20171101.001 |
| Indexed By | CSCD |
| Language | 中文 |
| CSCD ID | CSCD:6342674 |
| Citation statistics |
Cited Times:1[CSCD]
[CSCD Record]
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| Document Type | 期刊论文 |
| Identifier | http://ir.xao.ac.cn/handle/45760611-7/2472 |
| Collection | 射电天文研究室_微波技术实验室 110米口径全可动射电望远镜（QTT）_110米大口径全可动射电望远镜关键技术研究（973项目）_课题3：超宽带接收机与高速数字终端 |
| Affiliation | 1.中国科学院新疆天文台，新疆乌鲁木齐830011; 2.中国科学院射电天文重点实验室，江苏南京210008; 3.中国科学院大学，北京100049 |
| First Author Affilication | Xinjiang Astronomical Observatory, Chinese Academy of Sciences |
| Recommended Citation GB/T 7714 | 尹航,陈卯蒸,刘志勇. 基于惯性测量的天线副面位姿测量系统的设计[J]. 天文研究与技术,2018,15(1):1-6. |
| APA | 尹航,陈卯蒸,&刘志勇.(2018).基于惯性测量的天线副面位姿测量系统的设计.天文研究与技术,15(1),1-6. |
| MLA | 尹航,et al."基于惯性测量的天线副面位姿测量系统的设计".天文研究与技术 15.1(2018):1-6. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| 尹航-2018-基于惯性测量的天线副面位（929KB） | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | View Application Full Text | |
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