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Cooperative robust output regulation problem for discrete‐time linear time‐delay multi‐agent systems
Author(s) -
Yan Yamin,
Huang Jie
Publication year - 2017
Publication title -
international journal of robust and nonlinear control
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.361
H-Index - 106
eISSN - 1099-1239
pISSN - 1049-8923
DOI - 10.1002/rnc.3917
Subject(s) - discrete time and continuous time , internal model , control theory (sociology) , computer science , control (management) , output feedback , state (computer science) , multi agent system , robust control , linear system , control system , mathematics , algorithm , engineering , artificial intelligence , mathematical analysis , statistics , electrical engineering
Summary In this paper, we study the cooperative robust output regulation problem for discrete‐time linear multi‐agent systems with both communication and input delays by a distributed internal model approach. We first introduce the distributed internal model for discrete‐time multi‐agent systems with both communication and input delays. Then, we define the so‐called auxiliary system and auxiliary augmented system. Finally, we solve our problem by showing, under some standard assumptions, that if a distributed state feedback control or a distributed output feedback control solves the robust output regulation problem of the auxiliary system, then the same control law solves the cooperative robust output regulation problem of the original multi‐agent systems.