| 不确定线性时滞系统新的鲁棒稳定性分析 |
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| 引用本文： | 陈永刚,白春阳. 不确定线性时滞系统新的鲁棒稳定性分析[J]. 河南师范大学学报(自然科学版), 2009, 37(5) |
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| 作者姓名： | 陈永刚 白春阳 |
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| 作者单位： | 河南科技学院,数学系,河南,新乡,453003;河南科技学院,数学系,河南,新乡,453003 |
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| 基金项目： | 河南科技学院自然科学基础研究计划项目 |
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| 摘 要： | 考虑了一类含有时变时滞的不确定线性系统的鲁棒稳定性问题.基于新构造的Lyapunov函数和自由权矩阵方法,得到了较小保守的时滞相关的稳定性准则.数值例子说明了所得结果的有效性和较小保守性.
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| 关 键 词： | 线性系统 稳定性 时变时滞 线性矩阵不等式 |
New Robust Stability Analysis for Uncertain Linear Time-Delay Systems |
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| CHEN Yong-gang,BAI Chun-yang. New Robust Stability Analysis for Uncertain Linear Time-Delay Systems[J]. Journal of Henan Normal University(Natural Science), 2009, 37(5) |
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| Authors: | CHEN Yong-gang BAI Chun-yang |
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| Abstract: | This paper considers the robust stability problem for uncertain linear systems with time-varying delay.Based on the new constructed Lyapunov functional and free weight matrix method, the less conservative delay-dependent stability criteria are obtained.Numerical examples are given to show the effectiveness and less conservativeness of the obtained results. |
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| Keywords: | linear systems stability time-varying delay linear matrix inequality(LMI) |
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