Paper Info
Title
State feedback switched control of discrete-time switched linear systems with application to networked control
Abstract
This paper treats the state feedback switched control design problem for discrete-time switched linear systems. More specifically, the control goal is to design a set of state feedback gains together with a state dependent switching function assuring stability and H-2, H-infinity performance indexes. The conditions are based on Lyapunov or Riccati-Metzler inequalities which although are difficult to solve for a large number of subsystems, allow the derivation of simpler alternative conditions expressed by LMIs whenever a scalar variable is fixed. This theory is well adapted to treat an important networked control problem known as discrete-time self-triggered control design problem, where the switching rule is responsible for the scheduling of the sampling periods to be considered in the communication channel at each sampling time instant in order to improve performance. This method is compared theoretically with others from literature. Academical examples are used for comparisons and to show the validity of the proposed technique in both contexts, switched and networked control systems.
Year
DOI
Venue
2013
10.1109/MED.2013.6608825
Mediterranean Conference on Control and Automation
Keywords
Field
DocType
stability,linear systems,switches,symmetric matrices,scheduling,communication channel,performance index,networked control system
Lyapunov function,Linear system,Scheduling (computing),Networked control system,Computer science,Control theory,Communication channel,Control engineering,Discrete time and continuous time,Control system,Variable (computer science)
Conference
ISSN
Citations 
PageRank 
2325-369X
4
0.47
References 
Authors
9
3
Name
Order
Citations
PageRank
Grace S. Deaecto113015.29
Matheus Souza27710.08
Jose C. Geromel39511.87