A sampled normal form for feedback linearization

被引：22

作者：

Barbot, JP ^{[1
]}

Monaco, S ^{[1
]}

NormandCyrot, D ^{[1
]}

机构：

[1] UNIV ROMA LA SAPIENZA,DIPARTIMENTO INFORMAT & SISTEMIST,I-0018 ROME,ITALY

来源：

MATHEMATICS OF CONTROL SIGNALS AND SYSTEMS | 1996年 / 9卷 / 02期

关键词：

nonlinear systems; sampled systems; digital control;

D O I：

10.1007/BF01211752

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

This paper discusses the problem of preserving approximated feedback linearization under digital control. Starting from a partially feedback linearizable affine continuous-time dynamics, a digital control procedure which maintains the dimension of the maximally feedback linearizable par? up to any order of approximation with respect to the sampling period is proposed. The result is based on the introduction of a sampled normal form, a canonical structure which naturally appears when studying feedback linearization.

引用

页码：162 / 188

页数：27

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