Synthesis of Adaptive Gain Robust Output Feedback Controllers for a Class of Lipschitz Nonlinear Systems with Unknown Upper Bound of Uncertainty

被引：3

作者：

Oya, Hidetoshi ^{[1
]}

Hagino, Kojiro ^{[2
]}

机构：

[1] Univ Tokushima, Inst Sci & Technol, 2-1 Minamijosanjima, Tokushima 7708506, Japan

[2] Univ Electrocommun, Dept Syst Engn, Chofu, Tokyo 1828585, Japan

来源：

JOURNAL OF CONTROL SCIENCE AND ENGINEERING | 2012年 / 2012卷

关键词：

D O I：

10.1155/2012/902576

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

We propose a new adaptive gain robust output feedback controller for a class of the Lipschitz nonlinear systems with unknown upper bound of uncertainty. The proposed adaptive gain robust output feedback controller is designed so as to reduce the effect of uncertainties and Lipschitz nonlinearities. In this paper, we show that sufficient conditions for the existence of the proposed adaptive gain robust output feedback controller are reduced to LMI conditions. Finally, the effectiveness of the proposed robust output feedback controller is demonstrated by numerical simulations.

引用

页数：10

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