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| 航天器寿命末期离轨技术研究综述 | |
| 引用本文： | 康会峰,梅天宇,夏广庆,王晓阳,范益朋,鹿畅. 航天器寿命末期离轨技术研究综述[J]. 中国空间科学技术, 2022, 42(5): 11-23. DOI: 10.16708/j.cnki.1000-758X.2022.0063 |
| 作者姓名： | 康会峰 梅天宇 夏广庆 王晓阳 范益朋 鹿畅 |
| 作者单位： | 1 北华航天工业学院 航空宇航学院，廊坊0650002 大连理工大学 工业装备结构分析国家重点实验室，大连1160243 河北省跨气水介质飞行器重点实验室，廊坊065000 |
| 摘 要： | 为净化空间环境，针对航天器寿命末期离轨问题，对现有航天器离轨技术进行了分析。介绍了航天器寿命末期离轨技术的国内外研究发展现状，总结了不同类型离轨方式的特点及适用对象，分析了各种离轨方式发展趋势及关键技术，提出了航天器寿命末期离轨技术各离轨方式的发展建议。通过调研发现：现有航天器寿命末期离轨技术可使航天器在25年内离轨，但在离轨装置可靠性、离轨过程稳定性、航天器离轨时间及离轨后处理等方面有较大提升空间。 |
| 关 键 词： | 航天器 寿命末期 离轨技术 离轨帆 增阻球 |
Review of the research on spacecraft end-of-life de-orbit technology |
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| KANG Huifeng,MEI Tianyu,XIA Guangqing,WANG Xiaoyang,FAN Yipeng,LU Chang. Review of the research on spacecraft end-of-life de-orbit technology[J]. Chinese Space Science and Technology, 2022, 42(5): 11-23. DOI: 10.16708/j.cnki.1000-758X.2022.0063 | |
| Authors: | KANG Huifeng MEI Tianyu XIA Guangqing WANG Xiaoyang FAN Yipeng LU Chang |
| Affiliation: | 1 College of Aerospace Engineering，North China Institute of Aerospace Engineering，Langfang 065000，China2 State Key Laboratory of Structural Analysis for Industrial Equipment，Dalian University of Technology，Dalian116024，China3 Key Laboratory of Trans media Aerial Underwater Vehicle of Hebei Province，Langfang 065000，China |
| Abstract: | To purify the space environment，the existing spacecraft de-orbit technologies were analyzed for the spacecraft de-orbit problem at the lifetime end.The research status of spacecraft end-of-life de-orbit technologies was introduced.The characteristics and applicability of various de-orbit methods were summarized.Then the development trends and key technologies of various de-orbit methods were analyzed，and the development suggestions for the de-orbit technologies at the lifetime end of the spacecraft were put forward.The results show that the spacecraft end-of-life de-orbit technologies can de-orbit spacecraft within 25 years，but the reliability of de-orbit device，the stability of de orbit，the de orbit time of spacecraft and the aftertreatment can still be greatly improved. |
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