SPECIAL COORDINATE BASIS FOR ORDER REDUCTION OF LINEAR-MULTIVARIABLE SYSTEMS

被引:6
|
作者
OZCETIN, HK [1 ]
SABERI, A [1 ]
SANNUTI, P [1 ]
机构
[1] RUTGERS STATE UNIV,DEPT ELECT & COMP ENGN,PISCATAWAY,NJ 08855
基金
美国国家科学基金会;
关键词
D O I
10.1080/00207179008953531
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 method of nested feedback loop decomposition of a given system is developed based on a special coordinate basis which reveals the finite and infinite zero structure of the system. This decomposition leads to a model order reduction procedure by which any arbitrary subset of the system invariant zeros can be retained in the model while the infinite zero structure of the model and the system are one and the same. Thus this method of model order reduction is a method of reducing the dynamic order via the zero structure of the given system. Several examples illustrate the method. © 1990 Taylor & Francis Ltd.
引用
收藏
页码:191 / 226
页数:36
相关论文
共 50 条