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舱外活动中航天员利用扶手移动的路径规划

杨锋 丁立 杨春信 袁修干

杨锋, 丁立, 杨春信, 等 . 舱外活动中航天员利用扶手移动的路径规划[J]. 北京航空航天大学学报, 2005, 31(03): 326-330.
引用本文: 杨锋, 丁立, 杨春信, 等 . 舱外活动中航天员利用扶手移动的路径规划[J]. 北京航空航天大学学报, 2005, 31(03): 326-330.
Yang Feng, Ding Li, Yang Chunxin, et al. Path planning for astronaut translation by means of continuous handrails during extravehicular activity[J]. Journal of Beijing University of Aeronautics and Astronautics, 2005, 31(03): 326-330. (in Chinese)
Citation: Yang Feng, Ding Li, Yang Chunxin, et al. Path planning for astronaut translation by means of continuous handrails during extravehicular activity[J]. Journal of Beijing University of Aeronautics and Astronautics, 2005, 31(03): 326-330. (in Chinese)

舱外活动中航天员利用扶手移动的路径规划

详细信息
  • 中图分类号: V 527

Path planning for astronaut translation by means of continuous handrails during extravehicular activity

  • 摘要: 航天员在舱外活动中,常常需要从一个工作点向另一个工作点移动.提出了一种用于搜寻两个工作点间最短通路的路径规划的方法.该方法利用人工智能中的启发式搜索A*算法,在用栅格法对三维工作环境进行离散化的基础上,采用路径最短原则,完成了航天员在舱外活动中依靠扶手移动的路径规划.对一个例子进行了研究,并对结果进行了分析.规划的路径可为航天员舱外活动扶手的安装位置提供参考依据,以减少航天员舱外作业的工作时间、降低能量消耗以及提高航天员舱外作业的工作效率.

     

  • [1] Schultz R B, Obergefell L A, Rizer A, et al. Whole body center of gravity and moments of inertia study . AD A328 863, Maryland:Armstrong Laboratory, 1996 [2] D’Aulerio L A, Frisch G D. Simulation of the motion of the center of mass of an occupant under ejection accelerations . AD A113 806, Washington:Department of the Navy, 1982 [3] GB 5703-1985, 人体测量方法[S] br>GB 5703-1985, Methods of anthropometry[S] in Chinese) [4] 王兴伟,袁修干,孙明昭,等. 混合机种飞行员人体测量结果及其工效学意义[J] 北京航空航天大学学报,2000,26(5):547~551 Wang Xingwei, Yuan Xiugan, Sun Mingzhao, et al. Changing tendency of dimensions of mixed type plane pilots and it’s human engineering significance[J] Journal of Beijing University of Aeronautics and Astronautics, 2000,26(5):547~551(in Chinese) [5] 吴 铭. XX座椅89kg乘员重量扩标试验技术论证[J] 航空救生技术,2000,23:39~41 Wu Ming. The technology argumentation of extension test of XX seat with 89kg-occupant[J] Aviation Lifesaving Technology, 2000,23:39~41(in Chinese);tempValue2:[1] Schultz R B, Obergefell L A, Rizer A, et al. Whole body center of gravity and moments of inertia study . AD A328 863, Maryland:Armstrong Laboratory, 1996 [2] D’Aulerio L A, Frisch G D. Simulation of the motion of the center of mass of an occupant under ejection accelerations . AD A113 806, Washington:Department of the Navy, 1982 [3] GB 5703-1985, 人体测量方法[S] GB 5703-1985, Methods of anthropometry[S] in Chinese) [4] 王兴伟,袁修干,孙明昭,等. 混合机种飞行员人体测量结果及其工效学意义[J] 北京航空航天大学学报,2000,26(5):547~551 Wang Xingwei, Yuan Xiugan, Sun Mingzhao, et al. Changing tendency of dimensions of mixed type plane pilots and it’s human engineering significance[J] Journal of Beijing University of Aeronautics and Astronautics, 2000,26(5):547~551(in Chinese) [5] 吴 铭. XX座椅89kg乘员重量扩标试验技术论证[J] 航空救生技术,2000,23:39~41 Wu Ming. The technology argumentation of extension test of XX seat with 89kg-occupant[J] Aviation Lifesaving Technology, 2000,23:39~41(in Chinese)
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出版历程
  • 收稿日期:  2003-08-25
  • 网络出版日期:  2005-03-31

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