| 基于观测器的线性不确定时滞系统的鲁棒控制 |
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| 引用本文： | 段振辉. 基于观测器的线性不确定时滞系统的鲁棒控制[J]. 河南机电高等专科学校学报, 2012, 20(4): 14-16,37 |
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| 作者姓名： | 段振辉 |
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| 作者单位： | 河南机电高等专科学校基础部,河南新乡,453000 |
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| 摘 要： | 研究了带有时滞和不确定的非线性系统的鲁棒控制问题。首先,利用积分公式将时滞系统转化为无时滞系统,结合Lyapunov泛函法和稳定性理论,给出了一个鲁棒稳定的设计方法和该控制系统鲁棒稳定的充分条件,最后利用可解线性矩阵不等式给出控制器的设计方案。
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| 关 键 词： | 非线性系统 时滞系统 线性矩阵不等式 |
Robust Control based on Observer for Uncertain Nonlinear Time- delay Systems |
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| DUAN Zhen-hui. Robust Control based on Observer for Uncertain Nonlinear Time- delay Systems[J]. Journal of Henan Mechanical and Electrical Engineering College, 2012, 20(4): 14-16,37 |
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| Authors: | DUAN Zhen-hui |
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| Affiliation: | DUAN Zhen - hui ( Department of Basic Science, Henan Mechanical and Electrical Engineering College, Xinxiang 450000, China) |
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| Abstract: | The paper is concerned with the robust control based on observer for uncertain nonlinear time - delay systems. First, the delay systems into nodelay systems by using the integral equation. Based on that, a method for designing the robust stability controllers is presented. And by Lyapunov function and LMIS a sufficient condition for the systems robust stabilization and method of its controllers design are offered. |
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| Keywords: | nonlinear systems time -delay systems linear matrix inequality |
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