| 神舟飞船交会对接自动控制系统设计 |
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| 引用本文： | 解永春,张昊,胡军,胡海霞.神舟飞船交会对接自动控制系统设计[J].中国科学(E辑),2014(1):12-19. |
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| 作者姓名： | 解永春 张昊 胡军 胡海霞 |
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| 作者单位： | [1]北京控制工程研究所,北京100190 [2]空间智能控制技术重点实验室,北京100190 |
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| 基金项目： | 国家重点基础研究发展计划（“973”计划）（批准号：2013CB733100）资助项目 |
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| 摘 要： | 2011年11月、2012年6月、2013年6月相继发射的神舟八号、神舟九号、神舟十号无人和载人飞船分别与天宫一号目标飞行器成功地进行了4次自动交会对接.本文首先简要介绍了神舟飞船交会对接自动控制系统的组成和飞行阶段划分,重点对自动交会对接制导、导航和控制的设计方案和算法进行了介绍,对决定交会对接任务成败的导航精度、制导精度和控制精度进行了分析,并给出了在轨飞行验证结果.
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| 关 键 词： | 交会对接 制导、导航与控制 自动控制 自主 |
Automatic control system design of Shenzhou spacecraft for rendezvous and docking |
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| XIE YongChun,ZHANG Hao,HU Jun,HU HaiXia.Automatic control system design of Shenzhou spacecraft for rendezvous and docking[J].Science in China(Series E),2014(1):12-19. |
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| Authors: | XIE YongChun ZHANG Hao HU Jun HU HaiXia |
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| Institution: | 1Beijing Institute of Control Engineering, Beijing 100190, China; 2 Science and Technology on Space Intelligent Control Laboratory, Beijing 100190, China |
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| Abstract: | The manned and unmanned spacecrafts Shenzhou-8, Shenzhou-9 and Shenzhou-10 which were launched in November 2011, June 2012 and June 2013 accordingly, have successfully completed four times of automatic rendezvous and docking （RVD） missions with Tiangong-1 spacecraft. This paper briefly introduces the composition and flight phases of the automatic control system of Shenzhou spacecraft for RVD, and then focuses on the design schemes and algorithms of guidance, navigation and control （GNC） of RVD. This paper also analyzes the precision of GNC which may determine success or failure of the RVD mission, and eventually presents the results of the in-orbit flight tests. |
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| Keywords: | rendezvous and docking guidance navigation and control automatic control autonomous |
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