ニューラルネットワークを用いた不確定要素とむだ時間を含む大規模システムの口バスト分散制御

Robust Decentralized Control of Large-Scale System with Delay in Interconnections and System Uncertainties Using Neural Networks

Hiura Akihiro

Mizukami Koichi

広島大学総合科学部紀要. IV, 理系編

Memoirs of the Faculty of Integrated Arts and Sciences, Hiroshima University. IV, Science reports

In this paper, we consider the decentralized robust stabilization problem of large-scale interconnected systems with delays, by making use of the theorem given by Lee and Radvic. If the mathematical system equation is complete, we can design decentlized control gains which satisfying the condition of the theorem so that the overall interconnected system is stable by using local state feedback. However, when the mathematical system equation includes model uncertainties, it is obvious that we can not make such interconncted systems stability by this controller. Thus, we propose the decentlized robust controller combining this controller into the multilayerd neural networks (MNN) to overcome system uncertainties.

Large-scale interconnected systems

Robust stabilization

Neural networks

System uncertainties

Time delay

jpn

広島大学総合科学部

[Created] 2006-03-21

[ISSN] 1340-8364

[NCID] AN10435936