Paper Info
Title
Optimal Sparsely Distributed Static Output Feedback For Publisher/Subscriber Networked Systems With Parametric Uncertainties
Abstract
This paper develops a framework for the design of H-2-based block row/column-sparse distributed static output feedback controllers for interconnected systems with polytopic uncertainties. The application of the proposed method will be in the networked systems using publisher/subscriber communication scheme in order to optimally select a subset of available publishers and/or subscribers in the network. We propose to incorporate two additional terms, that penalise the number of publishers and subscribers, into the optimisation index function, and then employ an explicit scheme and an iterative process to deal with this problem. A numerical example is used to demonstrate the effectiveness of the proposed approach in the simultaneous identification of favourable networks topologies and design of controller strategy.
Year
Venue
Keywords
2018
2018 ANNUAL AMERICAN CONTROL CONFERENCE (ACC)
H-2 block row/column-sparse static output feedback (SOF) problem, publisher/subscriber networked systems, polytope uncertain systems, linear matrix inequality
Field
DocType
ISSN
Control theory,Decentralised system,Iterative and incremental development,Computer science,Control theory,Network topology,Index function,Parametric statistics,Sparse matrix
Conference
0743-1619
Citations 
PageRank 
References 
0
0.34
0
Authors
3
Name
Order
Citations
PageRank
Ahmadreza Argha11510.56
Steven W. Su221045.84
Branko G. Celler350281.99