| 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.[点击复制] |
| Xue Zhengsheng,Hu XiaoPing,Chen XinHai.Optimal Power-driven State Tracing of Module in Brake[J].Journal of National University of Defense Technology,1997,19(4):26-31[点击复制] |
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| 登月舱制动段最优机动中的状态跟踪 |
| 薛正升1, 胡小平1, 陈新海2 |
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(1.国防科技大学 自动控制系 湖南 长沙 410073;2.西北工业大学航天学院 西安 710072)
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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。 |
| 关键词: 登月舱, 最优控制, 自适应控制, 状态跟踪 |
| DOI： |
| 投稿日期：1996-09-04 |
| 基金项目: |
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| Optimal Power-driven State Tracing of Module in Brake |
| Xue Zhengsheng1, Hu XiaoPing1, Chen XinHai2 |
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(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. |
| Keywords: lunar module, optimal control, self-adapting control state-tracing |
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