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区间时滞组合系统的鲁棒分散H_∞控制 被引量:1

Robust decentralized H_∞ control for interval time-delay interconnected systems
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摘要 研究一类区间时滞组合系统的鲁棒分散 H∞ 控制问题。基于 L MI方法 ,给出了该系统可分散控制的充分条件及相应控制器的设计方法。通过构造分散控制律 ,使得闭环系统鲁棒稳定且具有一定的H∞ 性能。分散控制器的设计可通过求解一组 L MIs得到。 The problem of robust decentralized H∞ control for a class of interval interconnected time-delay systems is studied. Based on the LMI approach, a sufficient condition for decentralized stabilization and a method for the design of corresponding controllers are given. The controller can not only stabilize the controlled system, but also guarantee H∞ properties. The decentralized controller can be obtained by solving a set of LMIs. A numerical example illustrates the effectiveness of the method.
出处 《控制与决策》 EI CSCD 北大核心 2002年第3期328-331,335,共5页 Control and Decision
关键词 区间时滞组合系统 鲁棒分散H∞控制 分散镇定 Riccati equations Robustness (control systems) System stability Theorem proving
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参考文献13

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共引文献51

同被引文献5

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