| 虚拟高频采样控制方案及在姿控系统中的应用 |
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| 引用本文： | 王晓东,黄万伟,江思荣. 虚拟高频采样控制方案及在姿控系统中的应用[J]. 航天控制, 2000, 18(1): 1-8,50 |
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| 作者姓名： | 王晓东 黄万伟 江思荣 |
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| 作者单位： | 北京航天自动控制研究所,北京,100854;北京航天自动控制研究所,北京,100854;北京航天自动控制研究所,北京,100854 |
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| 摘 要： | 提出了一种新的控制方案,即虚拟高频采样控制方案,对其进行了详细的理论分析,并在此方案基础上应用离散域设计方法完成了某飞行器的稳定性分析,进行了半实物仿真试验,结果表明,系统有足够的稳定裕度,各项性能指标满足设计要求.
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| 关 键 词： | 飞行器 姿态控制 高频 取样 稳定性分析 |
| 修稿时间： | 1999-01-12 |
Virtual High Frequency Sampling Scheme and Its Application in Attitude Control System |
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| Wang Xiaodong,Huang Wanwei,Jiang Sirong. Virtual High Frequency Sampling Scheme and Its Application in Attitude Control System[J]. Aerospace Control, 2000, 18(1): 1-8,50 |
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| Authors: | Wang Xiaodong Huang Wanwei Jiang Sirong |
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| Affiliation: | Wang Xiaodong
,Huang Wanwei
,Jiang Sirong
(Beijing Aerospace Autormatic Control Institute, Beijing 100854) |
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| Abstract: | This paper presents a new control scheme, a virtual high frequency sampling scheme, and gives a theoretical analysis in details. A stability analysis has been carried out by using discrete domain design method, as well as semi physical simulation test on the baris of this scheme. The result shows that the system has enongh stability margin and the pefor mance indices can satisfy the design requiremeras. |
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| Keywords: | Vehicle Auitude control High frequency Sampling Stability analysis |
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