Reduced-order linear functional observer for linear systems

被引：37

作者：

Aldeen, M ^{[1
]}

Trinh, H

机构：

[1] Univ Melbourne, Dept Elect & Elect Engn, Parkville, Vic 3052, Australia

[2] James Cook Univ N Queensland, Sch Engn, Townsville, Qld 4811, Australia

来源：

IEE PROCEEDINGS-CONTROL THEORY AND APPLICATIONS | 1999年 / 146卷 / 05期

关键词：

D O I：

10.1049/ip-cta:19990585

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

A new reduced-order linear functional observer is introduced in this paper. The order of the observer is proportional to the ratio of the number of output measurements to the number of inputs. It is shown that the observer asymptotically converges to any number of linear functionals when some minor conditions are met. A simple observer construction procedure, which is easy to implement on MATLAB, is provided. Numerical examples are considered to illustrate the properties of the observer.

引用

页码：399 / 405

页数：7

共 14 条

[1]

BASS RW, 1965, JOINT AUT CONTR C AT

[2] DESIGN OF MULTIFUNCTIONAL REDUCED ORDER OBSERVERS [J].