Citation
Rj. Wang et Wj. Wang, POLE ASSIGNMENT BY STATE-FEEDBACK FOR UNCERTAIN LINEAR-SYSTEMS, Control, theory and advanced technology, 10(4), 1995, pp. 1797-1807
Citations number
21
Categorie Soggetti
Computer Application, Chemistry & Engineering","Controlo Theory & Cybernetics","Instument & Instrumentation","Engineering, Eletrical & Electronic","Robotics & Automatic Control
Journal title
ISSN journal
09110704
Volume
10
Issue
4
Year of publication
1995
Part
4
Pages
1797 - 1807
Database
ISI
SICI code
0911-0704(1995)10:4<1797:PABSFU>2.0.ZU;2-V
Abstract
Based on the Lyapunov stability theorem, the solution of the Riccati e
quation, and the convex combination property, we propose some conditio
ns under which the poles of the closed-loop system with real parameter
uncertainties can be assigned in the specified region by using linear
state feedback. Two types of the specified regions are considered: (i
) the region to the left of the Re(s) = - sigma and (ii) the disk D(al
pha, r) with the center (alpha, 0) and the radius r. The main feature
of this paper is that all the inequalities in the theorems do not cont
ain any uncertain parameters.