Distributed Optimal Output Feedback Control of Heterogeneous Multi-agent Systems under a Directed Graph

被引：4

作者：

Aalipour, Farzad ^{[1
]}

Gusrialdi, Azwirman ^{[1
]}

Qu, Zhihua ^{[1
]}

机构：

[1] Univ Cent Florida, Orlando, FL 32816 USA

来源：

IFAC PAPERSONLINE | 2017年 / 50卷 / 01期

基金：

美国国家科学基金会;

关键词：

Optimal Control; Distributed Algorithm; Noninferior solution; Multi-agent systems; Directed Graph; DESIGN; GAINS;

D O I：

10.1016/j.ifacol.2017.08.776

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

In this paper, we consider distributed optimal feedback control design problem for a network of heterogeneous systems. The agents are coupled through their linear quadratic cost function and their interaction (communication) topology is given by a strongly connected directed graph. The goal is to design a distributed optimal feedback control which minimizes the total cost function in a distributed manner by only relying on the neighboring information of each agent. Moreover, the design of the optimal feedback control gain is also performed in a distributed manner by only relying on the neighboring information of each agent. To this end, firstly the necessary conditions are derived for the noninferior solution to the overall performance index. Then, by utilizing the idea of finite-time consensus algorithm, it is shown that the optimal feedback gain can also be computed in a distributed manner by the agents. Finally, we demonstrate the effectiveness of the proposed control law via a simulation on a group of heterogeneous dynamical systems. (C) 2017, IFAC (International Federation of Automatic Control) Hosting by Elsevier Ltd. All rights reserved.

引用

页码：5097 / 5102

页数：6

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