| 变时滞不确定关联系统的分散鲁棒控制 |
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| 引用本文： | 吴丁娟,刘乐. 变时滞不确定关联系统的分散鲁棒控制[J]. 洛阳师范学院学报, 2008, 27(2): 19-21 |
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| 作者姓名： | 吴丁娟 刘乐 |
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| 作者单位： | 洛阳师范学院数学与信息科学系,河南洛阳,471022 |
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| 基金项目： | 河南省教育厅自然科学基金 |
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| 摘 要： | 针对带有状态和控制滞后的强结构不确定变时滞关联系统,研究了分散鲁棒控制器的设计问题.结合不等式技巧和LM I(线性矩阵不等式)处理方法,给出了系统的分散鲁棒控制器的存在判据和设计方法,进而讨论了最优分散鲁棒控制,得到一个凸优化模型,相应算例验证了结论的可行性和有效性。
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| 关 键 词： | 变时滞关联系统 不确定性 分散鲁棒控制 LMI |
Decentralized Robust Control of Uncertain Interconnected System with Time-Varying Delays |
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| WU Ding-juan,LIU Le. Decentralized Robust Control of Uncertain Interconnected System with Time-Varying Delays[J]. Journal of Luoyang Teachers College, 2008, 27(2): 19-21 |
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| Authors: | WU Ding-juan LIU Le |
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| Affiliation: | (College of Mathematics Science, Luoyang Normal University, Luoyang 471022, China) |
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| Abstract: | The design problem of decentralized robust controller is studied for uncertain interconnected system with time-varying delays of state and control,and the uncertainty under consideration is high structured.Combining the technique of inequalities and methods of LMI(Linear Matrix Inequality),the existence condition and design method of decentralized robust controller are proposed,and the optimum decentralized robust control is considered,then a convex optimizing model is obtained,and relative examples illustrate the feasibility and effectiveness of the results obtained. |
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| Keywords: | LMI |
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