| 多冲量最优交会 |
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| 引用本文： | 谌颖,王旭东.多冲量最优交会[J].航天控制,1992(1). |
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| 作者姓名： | 谌颖 王旭东 |
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| 作者单位： | 哈尔滨工业大学，北京控制工程研究所 |
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| 摘 要： | 本文研究了两个空间飞行器在固定时间内燃料最省的多冲量交会问题。飞行器的相对运动由线性化的C-W方程描述,利用拉格朗日乘子法求得燃料最省时各冲量的时间、大小及方向。文中还讨论了初始条件和交会时间对燃料消耗的影响。
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| 关 键 词： | 会合 对接 最佳控制 轨道控制 |
OPTIMAL MULTIPLE-IMPULSE RENDEZVOUS |
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| Chen Ying Harbin Institute of Technology Wang Xudong Beijing Institute of Control Engineering.OPTIMAL MULTIPLE-IMPULSE RENDEZVOUS[J].Aerospace Control,1992(1). |
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| Authors: | Chen Ying Harbin Institute of Technology Wang Xudong Beijing Institute of Control Engineering |
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| Institution: | Chen Ying Harbin Institute of Technology Wang Xudong Beijing Institute of Control Engineering |
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| Abstract: | In this paper,the minimum-fuel,multiple-impulse, time-fixed rendezvous problem based on the linearized relative motion equation is investigated. Lagrangian multiplier method is used to obtain the optimal number of impulses, their times, magnitudes and directions. Finally, the effect of initial conditons and rendezvous time on fuel consumption are discussed. |
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| Keywords: | Subject terms Rendezvous Docking Optimal control Orbital control |
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