A Framework for Structural Input/Output and Control Configuration Selection in Large-Scale Systems

• Tipo: Artigo em Revista Científica Internacional
• Data: 2016

Autores

Pequito, S (Autor) Outra; Kar, S (Autor) Outra; Aguiar, AP (Autor) FEUP

Revista

Título: IEEE Transactions on Automatic Control

Vol. 61

Páginas: 303-318

ISSN: 0018-9286

Editora: IEEE

Indexação

ISI Web of Knowledge - 97 Citações

Scopus - 111 Citações

Outras Informações

ID Authenticus: P-00K-7VH

DOI: 10.1109/tac.2015.2437525

Abstract (EN): This paper addresses problems on the structural design of large-scale control systems. An efficient and unified framework is proposed to select the minimum number of manipulated/measured variables to achieve structural controllability/observability of the system, and to select the minimum number of feedback interconnections between measured and manipulated variables such that the closed-loop system has no structural fixed modes. Global solutions are computed using polynomial complexity algorithms in the number of the state variables of the system. Finally, graph-theoretic characterizations are proposed, which allow a characterization of all possible solutions.

Idioma: Inglês

Tipo (Avaliação Docente): Científica

Nº de páginas: 16