Order reduction and control of discrete systems

1 January 1982

journal article
Published by Institution of Engineering and Technology (IET) in IEE Proceedings D Control Theory and Applications

Vol. 129 (4) , 129-135
https://doi.org/10.1049/ip-d.1982.0026

Abstract

A unified approach to model reduction and control analysis of weakly coupled discrete systems is presented. Mode separation is expressed in terms of inequalities relating norms of system submatrices. Two approaches are considered: two time scale and modal aggregation, and their equivalence is pointed out. State feedback design is implemented using independent gain matrices.

Keywords

MODEL REDUCTION
GAIN MATRICES
CONTROL ANALYSIS
ORDER REDUCTION
STATE FEEDBACK DESIGN
TIME SCALE
MODE SEPARATION
MODAL AGGREGATION
WEAKLY COUPLED DISCRETE SYSTEMS

This publication has 0 references indexed in Scilit: