Consensus in Networks of Agents With Unknown High-Frequency Gain Signs and Switching Topology

被引：55
|
作者：
Psillakis, Haris E. [1 ]
机构：
[1] Natl Tech Univ Athens, Sch Elect & Comp Engn, Athens 15780, Greece
来源：
IEEE TRANSACTIONS ON AUTOMATIC CONTROL | 2017年 / 62卷 / 08期
关键词：
Barbalat lemma; consensus; nonlinear PI; switching; UNCERTAIN NONLINEAR-SYSTEMS; MULTIAGENT SYSTEMS; ADAPTIVE CONSENSUS; OUTPUT REGULATION; FEEDBACK-SYSTEMS; TRACKING; DESIGN; ALGORITHMS;
D O I：
10.1109/TAC.2016.2616645
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
The agreement control problem of single and double-integrator agents with unknown and nonidentical control directions is addressed in this note under switching network topology. Distributed nonlinear PI control laws are proposed which ensure asymptotic consensus among the agents based on a new bound-edness lemma and a generalized version of Barbalat's lemma for uniformly piecewise right continuous functions. Theoretical results are verified by simulation studies.
引用
收藏
页码：3993 / 3998
页数：6
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