| 一类不确定组合大系统的鲁棒分散控制 |
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| 引用本文： | 徐兆棣,张嗣瀛.一类不确定组合大系统的鲁棒分散控制[J].控制与决策,2000,15(3):345-347. |
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| 作者姓名： | 徐兆棣 张嗣瀛 |
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| 作者单位： | 1. 沈阳师范学院数学计算机系,110031
2. 东北大学信息科学与工程学院 |
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| 基金项目： | 国家自然科学基金项目!(6 97740 0 5 )，教育部博士点基金项目!(970 145 0 8) |
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| 摘 要： | 研究一类互联项与孤立了系统均含范数有界不确定性的非线性组合大系统的状态反馈鲁棒分散镇定问题，设计出线性状态反馈鲁棒分散控制器，使闭环系统在其平衡点处按指数渐近稳定，且鲁棒控制器具有全息结构，最后给出了一个数值例子，验证了所给结果的有效性。
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| 关 键 词： | 组合大系统 鲁棒控制 状态反馈 分散控制 |
Robust Decentralized Control of a Class of Uncertain Interconnected Systems |
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| Xu Zhaodi.Robust Decentralized Control of a Class of Uncertain Interconnected Systems[J].Control and Decision,2000,15(3):345-347. |
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| Authors: | Xu Zhaodi |
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| Affiliation: | Xu Zhaodi(Shenyang Normal University)\ Zhang Siying(Northeastern University) |
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| Abstract: | The problem of decentralized state feedback robust control is investigated for a class of uncertain nonlinear interconnected system, in which the uncertainties may appear not only in interconnection but also in isolated subsystem. Each uncertainty is subject to an upper bound on its norm. A type of linear controller with holographic structure is developed. The proposed controllers can ensure that all closed-loop state trajectories exponentially converge to zero. The simulation results show that the method is very effective. |
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| Keywords: | interconnected systems robust control state feedback |
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