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多时滞不确定系统的H_∞反馈控制 被引量：2

H_∞ Feedback Control of Uncertain System With Multiple Time-Delay
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摘要 研究了具有多个输入时滞的不确定系统H∞控制问题。本文同时考虑了系统的输入时滞和不确定性,基于Lyapunov稳定性理论,采用线性不等式方法得出了系统的H∞反馈控制器。未引入自由权矩阵和模型变换,减少了计算的复杂性。仿真结果证实了方法的有效性。 H∞ control problem of uncertain system with multiple time-delay is studied. In this paper, H∞ feedback controller of the system is obtained by using Lyapunov function combined with linear matrix inequality method, and the uncertainties are also considered. Free weighting matrix method and model transformation are not applied and the complexity is reduced. The simulation results show the availability of the proposed method.
作者 陈峤郴 邵克勇
机构地区 东北石油大学电气信息工程学院
出处 《自动化技术与应用》 2013年第4期6-9,共4页 Techniques of Automation and Applications
关键词 H∞控制 LYAPUNOV函数 线性矩阵不等式 不确定系统 多时滞 H∞ control Lyapunov function linear matrix inequality uncertain system multiple time-delay
分类号 TP13 [自动化与计算机技术—控制理论与控制工程]
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参考文献5

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二级参考文献21

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共引文献13

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自动化技术与应用
2013年 第4期

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