| 登月舱制动段最优机动中的状态跟踪 |
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| 引用本文： | 薛正升,胡小平,陈新海. 登月舱制动段最优机动中的状态跟踪[J]. 国防科技大学学报, 1997, 19(4): 26-31 |
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| 作者姓名： | 薛正升 胡小平 陈新海 |
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| 作者单位： | 国防科技大学自动控制系，西北工业大学航天学院 |
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| 摘 要： | 本文根据登月舱的运动方程，在固定推力条件下，给出最优推力方向。在最优推力方向上对摄动方程加入自适应调节控制，得到状态跟踪的稳定性，使受控系统的输出跟踪状态精度得到保证。
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| 关 键 词： | 登月舱，最优控制，自适应控制，状态跟踪 |
| 收稿时间： | 1996-09-04 |
Optimal Power-driven State Tracing of Module in Brake |
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| Xue Zhengsheng,Hu XiaoPing and Chen XinHai. Optimal Power-driven State Tracing of Module in Brake[J]. Journal of National University of Defense Technology, 1997, 19(4): 26-31 |
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| Authors: | Xue Zhengsheng Hu XiaoPing Chen XinHai |
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| Affiliation: | 1.Department of Automatic Control, NUDT, Changsha, 410073;1.Department of Automatic Control, NUDT, Changsha, 410073;2.College of Astronautics, Northwestem Polytechnical University, Xian, 710072 |
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| Abstract: | In this paper according to the equation of movement of the lunar module, under the condition of fixed thrust, the optimal direction of thrust is obtained. Along such a dirction, a self-adapting adjustment control is given to the perturbation equation to guarantee the stability of state-tracing, so as to assure the high precision of the output tracing state for the system under control. |
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| Keywords: | lunar module optimal control self-adapting control state-tracing |
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