Robust stabilization of nonlinear systems by quantized and ternary control

被引：83

作者：

De Persis, Claudio ^{[1
]}

机构：

[1] Univ Roma La Sapienza, Dipartimento Informat & Sistemist A Ruberti, I-00185 Rome, Italy

来源：

SYSTEMS & CONTROL LETTERS | 2009年 / 58卷 / 08期

关键词：

Nonlinear systems; Quantized systems; Switched systems; Hysteresis; Robust control; OUTPUT-FEEDBACK CONTROL; DATA RATE CONSTRAINTS; PARAMETERIZATION; SIGNALS; STATE;

D O I：

10.1016/j.sysconle.2009.04.003

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

Results on the problem of stabilizing a nonlinear continuous-time minimum-phase system by a finite number of control or measurement values are presented. The basic tool is a discontinuous version of the so-called semi-global backstepping lemma. We derive robust practical stabilizability results by quantized and ternary controllers and apply them to some control problems. Estimates on the required bandwidth are also provided. (c) 2009 Elsevier B.V. All rights reserved.

引用

页码：602 / 608

页数：7

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