| 月球软着陆的时间最优安全着陆区搜索算法 |
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| 引用本文： | 耿殿伍,宋政吉,姜兴渭.月球软着陆的时间最优安全着陆区搜索算法[J].中国空间科学技术,2006,26(4):6-10. |
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| 作者姓名： | 耿殿伍 宋政吉 姜兴渭 |
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| 作者单位： | 哈尔滨工业大学航天学院,哈尔滨,150001 |
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| 摘 要： | 以时间为最优参数,提出了一种模拟人类在月球软着陆过程中识别障碍物、选择安全着陆点的思维模式,利用高程图寻找安全着陆点的软着陆算法。综合考虑着陆器能容忍的障碍物高度、粗糙度、坡度和着陆器的水平机动距离,根据时间最优设计算法,计算简单、速度快、可靠性高。仿真结果表明了算法的正确性和可靠性。
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| 关 键 词： | 时间最优 软着陆 月球着陆 最优设计 算法 仿真 |
| 收稿时间： | 2004-12-10 |
| 修稿时间： | 2004-12-102005-08-18 |
Scanning Arithmetic for Soft-Landing Base on Time Optimizaion |
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| Geng Dianwu,Song Zhengji,Jiang Xingwei.Scanning Arithmetic for Soft-Landing Base on Time Optimizaion[J].Chinese Space Science and Technology,2006,26(4):6-10. |
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| Authors: | Geng Dianwu Song Zhengji Jiang Xingwei |
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| Institution: | Harbin Institute of Technology, Harbin 150001 |
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| Abstract: | In order to reduce time used during the landing on the moon,the arithmetic to (simulate) human's logic is described.That can extract safe landing site based on the elevation map recognition.The high of the fraise,roughness and horizontal maneuvering distance are considered.The simulation shows that the method is practical and quite suitable for the lunar precision landing with hazard avoidance with a little time. |
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| Keywords: | Time optimization Soft landing Lunar landing Optimum design Algorithm Emulation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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