Distributed H_∞ control of multi-agent systems with directed networks  

作　　者：刘伟 柳爱利 周绍磊 

机构地区：[1]Department of Control Engineering,Naval Aeronautical and Astronautical University

出　　处：《Chinese Physics B》2015年第9期73-79,共7页中国物理B（英文版）

摘　　要：This paper studies the distributed H∞control problem of identical linear time invariant multi-agent systems subject to external disturbances. A directed graph containing a spanning tree is used to model the communication topology. Based on the relative states of the neighbor agents and a subset of absolute states of the agents, distributed static H∞controllers are proposed. The concept of an H∞performance region is extended to the directed graph situation. Then the results are used to solve the leader–follower H∞consensus problem. Sufficient conditions are proposed based on bounded real lemma and algebraic graph theory. The effectiveness of the theoretical results is illustrated via numerical simulations.This paper studies the distributed H∞control problem of identical linear time invariant multi-agent systems subject to external disturbances. A directed graph containing a spanning tree is used to model the communication topology. Based on the relative states of the neighbor agents and a subset of absolute states of the agents, distributed static H∞controllers are proposed. The concept of an H∞performance region is extended to the directed graph situation. Then the results are used to solve the leader–follower H∞consensus problem. Sufficient conditions are proposed based on bounded real lemma and algebraic graph theory. The effectiveness of the theoretical results is illustrated via numerical simulations.

关 键 词：multi-agent systems H∞ control performance region leader–follower H∞ consensus 

分 类 号：O231[理学—运筹学与控制论]