Average dwell-time conditions for consensus of discrete-time multi-agent systems - Details

Author：

Ge, Yan-Rong (Ge, Yan-Rong.) | Chen, Yang-Zhou (Chen, Yang-Zhou.) (Scholars：陈阳舟) | Zhang, Ya-Xiao (Zhang, Ya-Xiao.) | Guo, Chuang (Guo, Chuang.)

Indexed by：

EI Scopus PKU CSCD

Abstract：

The　state　consensus　problem　of　high-order　discrete-time　linear　multi-agent　system(HDLMAS)　under　a　directed　switching　information　topology　is　investigated.　Firstly,　a　proper　linear　transformation　is　proposed　to　transform　the　consensus　problem　to　the　asymptotic　stability　problem　of　a　corresponding　discrete-time　linear　switched　system(DLSS).　Then　for　the　following　two　cases,　sufficient　conditions　for　the　solvability　of　the　consensus　problem　are　deduced　by　using　the　average　dwell-time　approach　of　DLSS,　respectively:　1)　some　in　a　given　set　of　information　topologies　are　consensusable;　2)　all　in　the　given　set　of　information　topologies　are　consensusable.　Finally,　simulation　result　shows　the　correctness　of　the　obtained　results.

Keyword：

Multivariable control systems Multi agent systems Asymptotic stability Discrete time control systems Digital control systems Mathematical transformations Topology Linear transformations

Author Community：

[ 1 ] [Ge, Yan-Rong]College of Electronic Information and Control Engineering, Beijing University of Technology, Beijing; 100124, China
[ 2 ] [Ge, Yan-Rong]College of Physics Science and Information Engineering, Hebei Normal University, Shijiazhuang; 050024, China
[ 3 ] [Chen, Yang-Zhou]College of Electronic Information and Control Engineering, Beijing University of Technology, Beijing; 100124, China
[ 4 ] [Zhang, Ya-Xiao]College of Electronic Information and Control Engineering, Beijing University of Technology, Beijing; 100124, China
[ 5 ] [Guo, Chuang]College of Electronic Information and Control Engineering, Beijing University of Technology, Beijing; 100124, China