| 用EA求解非固定时间轨道转移和拦截问题 |
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| 引用本文： | 王石,祝开建,戴金海,任萱.用EA求解非固定时间轨道转移和拦截问题[J].国防科技大学学报,2001,23(5):1-4. |
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| 作者姓名： | 王石 祝开建 戴金海 任萱 |
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| 作者单位： | 国防科技大学航天与材料工程学院 |
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| 基金项目： | 国家 8 6 3基金资助项目 ( 86 3 2 5 2 4) |
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| 摘 要： | 随着航天任务需求的多样化 ,对航天器拦截和轨道转移问题不但提出了最省燃料的要求 ,而且提出了最小时间的要求。文中用EA算法解决了这一组合优化问题 ,仿真结果证明了算法的有效性
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| 关 键 词： | 轨道转移 拦截 EA算法 |
| 文章编号： | 1001-2486(2001)05-0001-04 |
| 收稿时间： | 2001/5/29 0:00:00 |
| 修稿时间： | 2001年5月29日 |
Solving Orbital Transformation and Interception Problems Based on EA |
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| WANG Shi,ZHU Kaijian,DAI Jinhai and REN Xuan.Solving Orbital Transformation and Interception Problems Based on EA[J].Journal of National University of Defense Technology,2001,23(5):1-4. |
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| Authors: | WANG Shi ZHU Kaijian DAI Jinhai and REN Xuan |
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| Institution: | College of Aerospace and Materials Engineering, National Univ. of Defense Technology, Changsha 410073, China;College of Aerospace and Materials Engineering, National Univ. of Defense Technology, Changsha 410073, China;College of Aerospace and Materials Engineering, National Univ. of Defense Technology, Changsha 410073, China;College of Aerospace and Materials Engineering, National Univ. of Defense Technology, Changsha 410073, China |
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| Abstract: | With diversiform needs of space missions ,not only minimizing fuel is required for the spacecrafts interception and orbit transformation, but minimizing time is also required .In this paper, the combinatorial optimization problem is solved by EA(Evolution Algorithm),and the algorithm proves to be effective according to the simulation results. |
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| Keywords: | Orbit Transformation Interception EA |
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