Adaptive observer for a class of nonlinear systems

被引：17

作者：

School of Science, Tianjin Polytechnic University, Tianjin 300160, China ^{[1
]}

不详 ^{[2
]}

机构：

[1] School of Science, Tianjin Polytechnic University

[2] Department of Electrical Engineering, Tsinghua University

来源：

Zidonghua Xuebao | 2007年 / 10卷 / 1081-1084期

基金：

中国国家自然科学基金;

关键词：

Adaptive observer; Nonlinear systems; State and parameters estimation;

D O I：

10.1360/aas-007-1081

中图分类号：

学科分类号：

摘要：

This paper investigates the means to design the observer for a class of nonlinear systems with Lipschitz conditions and unknown parameters. A new design approach of full-order state adaptive observer is proposed. The constructed observer could guarantee the error of state and the error of parameter estimation to asymptotically converge to zero. Furthermore, a numerical example is provided to verify the effectiveness of the observer.

引用

页码：1081 / 1084

页数：3

共 12 条

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