ASYMPTOTIC LINEARIZATION OF UNCERTAIN NONLINEAR-SYSTEMS BY MEANS OF CONTINUOUS CONTROL

被引：22

作者：

BARTOLINI, G ^{[1
]}

PYDYNOWSKI, P ^{[1
]}

机构：

[1] UNIV GENOA,DIPARTIMENTO INFORMAT SISTEMIST & TELEMAT,I-16145 GENOA,ITALY

来源：

INTERNATIONAL JOURNAL OF ROBUST AND NONLINEAR CONTROL | 1993年 / 3卷 / 02期

关键词：

NONLINEAR EMBEDDING; 1ST-ORDER OBSERVER; APPROXIMATE SLIDING MANIFOLD;

D O I：

10.1002/rnc.4590030203

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

In this paper a new method for the solution of the asymptotic linearization of uncertain nonlinear systems by means of a continuous control law is presented. The main feature of this approach consists of a continuous first-order estimator and control laws with piecewise continuous derivatives. As an important by-product of this theory we can deal easily with the case of some uncertain systems which do not satisfy the matching condition, and with systems presenting first order unmodelled dynamics.

引用

页码：87 / 103

页数：17

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