REDUCED-ORDER MODELS, CANONICAL FORMS AND OBSERVERS

被引：10

作者：

ARBEL, A

TSE, E

机构：

[1] Department of Engineering-Economic Systems, Stanford University, Stanford, CA

来源：

INTERNATIONAL JOURNAL OF CONTROL | 1979年 / 30卷 / 03期

关键词：

D O I：

10.1080/00207177908922790

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 considers the conditions under which one can model the system's output, or any other transformation of the state, by a model of reduced-order. It is shown that a model of the same dimension as the output vector is possible to obtain only under very restrictive conditions with strong implications. When a more general model is attempted it Leads to tho development of a new canonical form for linear dynamic systems with a scalar output. It is further shown that every such canonical form has an observer embedded in its structure whose elements can be picked out by inspection. © 1979 Taylor & Francis Ltd."

引用

页码：513 / 531

页数：19

共 22 条

[1] CONTROL OF LARGE-SCALE DYNAMIC SYSTEMS BY AGGREGATION [J].