| 单次任务中主动清除多块碎片的仿真分析 |
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| 引用本文： | 于锡峥,周秀华,刘卫,王荣兰,周炳红.单次任务中主动清除多块碎片的仿真分析[J].航天器环境工程,2017,34(1):15-20. |
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| 作者姓名： | 于锡峥 周秀华 刘卫 王荣兰 周炳红 |
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| 作者单位： | 中国科学院 国家空间科学中心, 北京 100190;中国科学院 国家空间科学中心, 北京 100190;中国科学院大学, 北京 101408;中国科学院 国家空间科学中心, 北京 100190;中国科学院 国家空间科学中心, 北京 100190;中国科学院 国家空间科学中心, 北京 100190 |
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| 摘 要： | 针对国内外空间活动产生的碎片,文章采用多脉冲推力作用下的轨道机动仿真方法,在主要考虑总速度增量为2 km/s的约束条件下,计算碎片清除所需要的速度增量、任务时间以及清除个数。仿真结果表明,单次任务可以清除12块分布比较集中的碎片。研究结果可为我国今后空间碎片清扫任务的设计提供参考依据。
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| 关 键 词： | 多目标 空间碎片 主动清除 仿真分析 |
| 收稿时间： | 2016/3/21 0:00:00 |
| 修稿时间： | 2017/1/15 0:00:00 |
Simulation analysis of active debris removal of multiple targets in a single task |
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| YU Xizheng,ZHOU Xiuhu,LIU Wei,WANG Ronglan and ZHOU Binghong.Simulation analysis of active debris removal of multiple targets in a single task[J].Spacecraft Environment Engineering,2017,34(1):15-20. |
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| Authors: | YU Xizheng ZHOU Xiuhu LIU Wei WANG Ronglan and ZHOU Binghong |
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| Institution: | National Space Science Center, Chinese Academy of Sciences, Beijing 100190, China;National Space Science Center, Chinese Academy of Sciences, Beijing 100190, China;University of Chinese Academy of Sciences, Beijing 101408, China;National Space Science Center, Chinese Academy of Sciences, Beijing 100190, China;National Space Science Center, Chinese Academy of Sciences, Beijing 100190, China;National Space Science Center, Chinese Academy of Sciences, Beijing 100190, China |
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| Abstract: | In this paper, we adopt the orbit maneuver method for the multiple pulse thrust to calculate the velocity increment and the task time required for the removal of debris produced by domestic space activities, as well as the number of debris removed under the constraint condition of the main consideration of the total velocity increment for 2 km/s. It is shown that it is possible to remove 12 pieces of debris with a distribution concentrated within one single mission. The research results of this paper can help our country''s task design of space debris removal in the future. |
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| Keywords: | multiple targets space debris active removal simulation analysis |
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