On simultaneous global external and global internal stabilization of critically unstable linear systems with saturating actuators

This paper deals with simultaneous global external as well as global internal stabilization of linear systems with saturating actuators. The paper proposes a new family of scheduled low-and-high gain state feedback laws that yields a closed-loop system that is both globally finite gain L/sub p/ stab...

Full description

Saved in:
Bibliographic Details
Published in:IEEE transactions on automatic control 2000-06, Vol.45 (6), p.1042-1052
Main Authors: Saberi, A., Ping Hou, Stoorvogel, A.A.
Format: Article
Language:English
Subjects:
Actuators
Asymptotic properties
Asymptotic stability
Computer science
Control systems
Costs
Design methodology
Design parameters
Gain
Hydraulic actuators
Linear systems
Mathematical analysis
Mathematics
Scheduling
Stabilization
State feedback
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:This paper deals with simultaneous global external as well as global internal stabilization of linear systems with saturating actuators. The paper proposes a new family of scheduled low-and-high gain state feedback laws that yields a closed-loop system that is both globally finite gain L/sub p/ stable and globally asymptotically stable. Moreover, the controller has an explicit design parameter that can be adjusted to make the L/sub p/ gain of the closed-loop system arbitrarily small.
ISSN:0018-9286
1558-2523
DOI:10.1109/9.863591