| 太空环境飞行器交会对接设备精测工艺方法研究 |
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| 引用本文： | 任春珍,杨再华,孙 刚,路 毅,刘晓震.太空环境飞行器交会对接设备精测工艺方法研究[J].航天器环境工程,2010,27(6):768-771. |
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| 作者姓名： | 任春珍 杨再华 孙 刚 路 毅 刘晓震 |
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| 作者单位： | 1. 北京卫星环境工程研究所,北京,100094
2. 中国空间技术研究院,载人航天总体部,北京,100094 |
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| 摘 要： | 交会对接设备是实现飞行器交会对接的重要部件.它的安装精度直接影响交会时接任务的成败.为了研究太空环境下飞行器舱体压差对交会对接设备安装姿态的影响,文章根据太空环境飞行器所受压差情况,设计了地面仿太空环境试验,对某型号飞行器的交会对接设备及舱体基准进行了姿态测量,分析了由于舱体内外压差的影响而造成的设备姿态变化,并根据试验结果分析研究出一种新的地面总装精测工艺方案.
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| 关 键 词： | 太空环境 目标飞行器 交会对接 精测工艺 |
| 收稿时间： | 2010/4/19 0:00:00 |
Ground-based alignment of rendezvous and docking device used for objective space vehicle |
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| Ren Chunzhen,Yang Zaihu,Sun Gang,Lu Yi and Liu Xiaozhen.Ground-based alignment of rendezvous and docking device used for objective space vehicle[J].Spacecraft Environment Engineering,2010,27(6):768-771. |
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| Authors: | Ren Chunzhen Yang Zaihu Sun Gang Lu Yi and Liu Xiaozhen |
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| Abstract: | Rendezvous and docking device is important for realizing spacecraft docking, and its installation precision counts much for the docking mission. To investigate the differential pressure on RVD device in its attitude, the alignment test of the device and the cabin was carried out in a simulated space environment. The attitude changes of the device under different pressure conditions are obtained. Based on the results, a new approach for ground-based assembly is proposed. |
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| Keywords: | space environment target vehicle rendezvous and docking alignment |
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