| 具有闭环极点位置约束的H2/H∞混合控制 |
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| 引用本文： | 袁立嵩,蒋慰孙.具有闭环极点位置约束的H2/H∞混合控制[J].自动化学报,1995,21(2):170-177. |
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| 作者姓名： | 袁立嵩 蒋慰孙 |
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| 作者单位： | 1.华东理工大学自动化研究所,上海 |
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| 摘 要： | 主要研究系统具有闭环极点位置约束的H2/H∞混合控制问题.通过引人一个辅助性能
函数,将具有极点位置和H∞性能约束的系统H2性能优化问题转化成有一个矩阵方程约束
的辅助性能函数优化问题,并给出这个问题静态输出反馈解的表达式.
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| 关 键 词： | 输出反馈 极点配置 H2/H∞混合控制 |
| 收稿时间： | 1992-12-25 |
Mixed H2/H∞ Control for Systems With Poles in Specified Region |
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| Yuan Lisong,Jiang Weisun.Mixed H2/H∞ Control for Systems With Poles in Specified Region[J].Acta Automatica Sinica,1995,21(2):170-177. |
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| Authors: | Yuan Lisong Jiang Weisun |
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| Affiliation: | 1.Res.Inst.of Auto.Contr.East China Univ.of Sci.&Tech.Shanghai |
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| Abstract: | This paper studies the problem of mixed H2/H∞ control for systems with poles
in specified region. First, an auxiliary performence function is introduced, and
the problem of optimizing H2 norm of systems subjected to contraints in pole region
and H∞ performance can be converted into the problem of minimization of the
auxiliary performance function subjected to constraints described by a matrix
equation, then this problem is solved by Lagrange multipliers, and a static output
feedback controller is designed. |
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| Keywords: | Output feedback poles assignment mixed H2/H∞ control |
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