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中立型模糊时滞系统的非易碎H∞控制

, PP. 12-17

Keywords: 模糊系统,中立型时滞系统,非易碎控制,H∞控制,线性矩阵不等式

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Abstract:

针对一类中立型T-S模糊时滞系统,研究了非易碎状态反馈H∞控制器设计问题.以线性矩阵不等式的形式给出了期望控制器的存在条件,并在此基础上给出了设计方法.所给出的线性矩阵不等式可以用MatlabLMI控制工具箱求解.所设计的非易碎控制器能够保证闭环系统对所有容许的不确定性都是渐近稳定的且满足给定的H∞性能指标.最后提供的算例和仿真验证了设计方法的有效性.

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