| 小天体自主附着技术研究进展 |
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| 引用本文： | 崔平远,袁旭,朱圣英,乔栋.小天体自主附着技术研究进展[J].宇航学报,2016,37(7):759-767. |
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| 作者姓名： | 崔平远 袁旭 朱圣英 乔栋 |
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| 作者单位： | 1. 北京理工大学宇航学院，北京100081；2. 深空自主导航与控制工信部重点实验室，北京100081；
3. 飞行器动力学与控制教育部重点实验室，北京100081 |
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| 基金项目： | 国家重点基础研究发展计划（2012CB720000）；国家自然科学基金（61374216，61304226，61304248） |
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| 摘 要： | 基于国际上已实施的小天体探测任务和未来小天体附着探测技术的发展趋势，阐述了小天体自主附着的必要性及关键技术。首先回顾了已成功实施的小天体探测任务的特点，进而总结了小天体自主附着的难点问题，概括分析了小天体自主附着所涉及的关键技术及其研究进展，最后对未来小天体自主附着技术的研究热点和发展趋势进行了展望。
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| 关 键 词： | 小天体 自主附着 自主导航 制导与控制 安全策略 |
| 收稿时间： | 2015-12-17 |
Research Progress of Small Body Autonomous Landing Techniques |
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| CUI Ping yuan,YUAN Xu,ZHU Sheng ying,QIAO Dong.Research Progress of Small Body Autonomous Landing Techniques[J].Journal of Astronautics,2016,37(7):759-767. |
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| Authors: | CUI Ping yuan YUAN Xu ZHU Sheng ying QIAO Dong |
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| Institution: | 1． School of Aerospace Engineering， Beijing Institute of Technology， Beijing 100081， China；
2． Key Laboratory of Autonomous Navigation and Control for Deep Space Exploration,
Ministry of Industry and Information Technology， Beijing 100081， China；
3． Key Laboratory of Dynamics and Control of Flight Vehicle， Ministry of Education， Beijing 100081， China |
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| Abstract: | Based on small body landing missions carried out so far and future development trends of small body landing techniques, the necessity and key techniques of small body autonomous landing are elaborated. Successful small body landing missions to date are reviewed firstly. Further, difficulties and challenges encountered in small body autonomous landing explorations are summarized, key techniques related to small body autonomous landing are outlined, and state-of-the-art research progress of these techniques are surveyed. Finally, future research focuses and development trends of small body landing techniques are discussed. |
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| Keywords: | Small body Autonomous landing Autonomous navigation Guidance and control Safety strategy |
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