| IKAROS太阳帆的关键技术分析与启示 |
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| 引用本文： | 沈自才,张帆,赵春晴,刘宇明,丁义刚,牟永强.IKAROS太阳帆的关键技术分析与启示[J].航天器工程,2012,21(2):101-107. |
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| 作者姓名： | 沈自才 张帆 赵春晴 刘宇明 丁义刚 牟永强 |
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| 作者单位： | 北京卫星环境工程研究所,北京,100094 |
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| 基金项目： | 国家自然科学基金支持项目 |
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| 摘 要： | 分析了国外太阳帆的发展现状,重点论述了世界上首次成功飞行的太阳帆——太阳辐射驱动星际风筝航天器（IKAROS）的总体设计、材料设计、空间展开和姿态控制等关键技术,以及中国开展太阳帆和空间大型展开结构的总体设计、空间展开、姿态控制、空间环境适应性等关键技术,提出了系统开展以太阳帆为代表的大型轻质展开结构研制与应用的建议。
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| 关 键 词： | 太阳辐射驱动星际风筝航天器 太阳帆 关键技术 展开结构 |
Key Technology Analysis and Enlightenment of IKAROS Solar Sail |
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| SHEN Zicai,ZHANG Fan,ZHAO Chunqing,LIU Yuming,DING Yigang,MOU Yongqiang.Key Technology Analysis and Enlightenment of IKAROS Solar Sail[J].Spacecraft Engineering,2012,21(2):101-107. |
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| Authors: | SHEN Zicai ZHANG Fan ZHAO Chunqing LIU Yuming DING Yigang MOU Yongqiang |
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| Institution: | (Beijing Institute of Spacecraft Environment Engineering,Beijing 100094,China) |
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| Abstract: | In this paper,the development of solar sail is analyzed firstly,and then the IKAROS solar sail,which is interplanetary kite-craft accelerated by radiation of the sun and is the world’s first solar sail successfully used in deep space spacecraft,and its key technologies are analyzed.The key technologies for Chinese solar sail or inflatable deployment structure such as system design,attitude control,deployment in space and space environment durability and so on are discussed.Finally,the suggestions that the large-scale light-weight deployment structure such as solar sail should be researched and developed as soon as possible are presented. |
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| Keywords: | IKAROS solar sail key technology deployment structure |
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