Selective strong structural minimum-cost resilient co-design for regular descriptor linear systems

• Tipo: Artigo em Revista Científica Internacional
• Data: 2019

Autores

Nipum Popli (Autor) Outra; Sérgio Pequito (Autor) Outra; Soummya Kar (Autor) Outra; António Pedro Aguiar (Autor) FEUP; Marija Ilic (Autor) Outra

Revista

Título: Automatica

Vol. 102

Páginas: 80-85

ISSN: 0005-1098

Editora: Elsevier

Indexação

ISI Web of Knowledge - 1 Citação

Scopus - 1 Citação

INSPEC

Outras Informações

ID Authenticus: P-00Q-4RV

DOI: 10.1016/j.automatica.2018.12.032

Abstract (EN): This paper addresses the problem of minimum-cost resilient actuation-sensing-communication co-design for regular descriptor systems ensuring selective (i.e., under uncertain zero, non-zero and possible zero parameters) strong structural system's properties. Towards this goal, we extend the strong structural systems' theory to cope with the selective structure that captures resiliency properties and uncertainty properties of regular descriptor system's model. We provide necessary and sufficient conditions for this property to hold and show how these conditions can be leveraged to determine the minimum-cost resilient placement of actuation-sensing-communication technology ensuring feasible solutions. Finally, we illustrate the applicability of the main findings on an electric power grid example.

Idioma: Inglês

Tipo (Avaliação Docente): Científica

Nº de páginas: 6