中国科学院紫金山天文台机构知识库
Advanced  
PMO OpenIR  > 空间目标与碎片观测研究基地  > 期刊论文
题名: Frequency analysis of the non-principal-axis rotation of uniaxial space debris in circular orbit subjected to gravity-gradient torque
作者: Lin, Hou-Yuan1, 2, 3; Zhao, Chang-Yin1, 2; Zhang, Ming-Jiang1, 2, 3
刊名: ADVANCES IN SPACE RESEARCH
出版日期: 2016-03-01
卷号: 57, 期号:5, 页码:1189-1196
关键词: Active debris removal ; Rotational motion of space debris ; Frequency analysis ; State estimation
DOI: 10.1016/j.asr.2015.12.036
文章类型: Article
英文摘要: The non-principal-axis rotational motion of uniaxial space debris can be decomposed into periodic motions associated with two frequencies: the polhode frequency of the space debris rotating around the symmetry axis, and the tumbling frequency of the symmetry axis rotating around the angular momentum. To determine from optical measurements the rotational motion of upper rocket stages in circular orbits subjected to gravity-gradient torque, the evolutions of these two frequencies need to be analyzed. Taking into account only the long-term changes in the long-period variables, the differential equations of the non-principal axis rotational motion of the uniaxial space debris are averaged and reduced, from which the evolutions of the polhode and tumbling frequencies are then obtained analytically. The theoretical results are verified by numerical simulations of the diffuse reflection model. The frequencies in the variation of the reflected light intensity in the simulation are analyzed using the frequency map analysis (FMA) method. Errors of these results are found to be less than 1%. Based on the theoretical expressions, the rotational state of the uniaxial space debris can be estimated in the simulation without any prior information except the orbital parameters. A series of state variables are estimated, including the ratio of the moments of inertia about the transverse axis and the symmetry axis, the instantaneous rotation velocity, the orientation of the angular momentum, and the precession cone of the symmetry axis. (C) 2015 COSPAR. Published by Elsevier Ltd. All rights reserved.
WOS标题词: Science & Technology ; Physical Sciences
类目[WOS]: Astronomy & Astrophysics ; Geosciences, Multidisciplinary ; Meteorology & Atmospheric Sciences
研究领域[WOS]: Astronomy & Astrophysics ; Geology ; Meteorology & Atmospheric Sciences
关键词[WOS]: CYLINDRICAL EARTH SATELLITE ; ARTIFICIAL SATELLITE ; VISUAL OBSERVATIONS ; SOLAR-SYSTEM ; MOTION ; EVOLUTION ; LOCATION ; DYNAMICS ; BODY ; LEO
收录类别: SCI
项目资助者: Key Program of the National Natural Science Foundation of China(11533010) ; National Science Fund for Distinguished Young Scientists of China(11125315)
语种: 英语
WOS记录号: WOS:000371100400005
Citation statistics:
内容类型: 期刊论文
URI标识: http://libir.pmo.ac.cn/handle/332002/16165
Appears in Collections:空间目标与碎片观测研究基地_期刊论文

Files in This Item:
File Name/ File Size Content Type Version Access License
2016076.pdf(664KB)----限制开放View 联系获取全文

作者单位: 1.Chinese Acad Sci, Purple Mt Observ, Nanjing 210008, Jiangsu, Peoples R China
2.Chinese Acad Sci, Purple Mt Observ, Key Lab Space Object & Debris Observat, Nanjing 210008, Jiangsu, Peoples R China
3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
Service
Recommend this item
Sava as my favorate item
Show this item's statistics
Export Endnote File
Google Scholar
Similar articles in Google Scholar
[Lin, Hou-Yuan]'s Articles
[Zhao, Chang-Yin]'s Articles
[Zhang, Ming-Jiang]'s Articles
CSDL cross search
Similar articles in CSDL Cross Search
[Lin, Hou-Yuan]‘s Articles
[Zhao, Chang-Yin]‘s Articles
[Zhang, Ming-Jiang]‘s Articles
Related Copyright Policies
Null
Social Bookmarking
Add to CiteULike Add to Connotea Add to Del.icio.us Add to Digg Add to Reddit
文件名: 2016076.pdf
格式: Adobe PDF
所有评论 (0)
暂无评论
 
评注功能仅针对注册用户开放,请您登录
您对该条目有什么异议,请填写以下表单,管理员会尽快联系您。
内 容:
Email:  *
单位:
验证码:   刷新
您在IR的使用过程中有什么好的想法或者建议可以反馈给我们。
标 题:
 *
内 容:
Email:  *
验证码:   刷新

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

 

 

Valid XHTML 1.0!
Copyright © 2007-2018  中国科学院紫金山天文台 - Feedback
Powered by CSpace