Robust stabilization of nonlinearly perturbed large-scale systems by decentralized observer-controller compensators

Bor Sen Chen, Wen June Wang

研究成果: 雜誌貢獻期刊論文同行評審

29 引文 斯高帕斯(Scopus)

摘要

This paper is concerned with the problem of robust stabilization for nonlinearly perturbed large-scale systems via decentralized observer-controller compensators. The large-scale system is composed of several interconnected perturbed subsystems, each containing a nonlinearly perturbed plant and an observer-controller compensator. Here a robust stability criterion for the perturbed large-scale system is introduced, and a simple but useful inequality is derived for synthesizing the decentralized observer-controller compensators. The main features of this paper are as follows: (i) the nominal plant of each subsystem is not constrained to be stable and/or minimum phase; (ii) the perturbations of the plants and/or interconnections are considered; and (iii) a two degree observer-controller compensating scheme is employed to treat the perturbed large-scale systems.

原文???core.languages.en_GB???
頁(從 - 到)1035-1041
頁數7
期刊Automatica
26
發行號6
DOIs
出版狀態已出版 - 11月 1990

指紋

深入研究「Robust stabilization of nonlinearly perturbed large-scale systems by decentralized observer-controller compensators」主題。共同形成了獨特的指紋。

引用此