THE SHIFTING OF MOVABLE EIGENVALUES IN UNCONTROLLABLE SINGULAR SYSTEMS

Authors
WANG AP LIN SF
Citation
Ap. Wang et Sf. Lin, THE SHIFTING OF MOVABLE EIGENVALUES IN UNCONTROLLABLE SINGULAR SYSTEMS, Journal of the Franklin Institute, 335B(4), 1998, pp. 739-747
Citations number
13
Categorie Soggetti
Mathematics,"Engineering, Mechanical","Engineering, Eletrical & Electronic","Robotics & Automatic Control
Journal title
Journal of the Franklin Institute → ACNP
ISSN journal
00160032
Volume
335B
Issue
4
Year of publication
1998
Pages
739 - 747
Database
ISI
SICI code
0016-0032(1998)335B:4<739:TSOMEI>2.0.ZU;2-6
Abstract
A feedback design method for an uncontrollable singular system is prop osed by which a set of possible state feedback gains can be designed t o shift certain eigenvalues to other real or complex scalars. The meth od can be applied to single-oi multi-input systems, and if so the meth od obtains non-unique possible feedback gains. If the original system is regular, real and impulse free, the closed-loop system also preserv es these properties. (C) 1997 The Franklin Institute. Published by Els evier Science Ltd.