Electric power system's steady-state security analysis applying the rough set theory considering an incomplete information system

• Tipo: Artigo em Livro de Atas de Conferência Internacional
• Data: 2009

Autores

Faustino Agreira, CI (Autor) Outra; Machado Ferreira, CM (Autor) Outra; Fernando Maciel Barbosa (Autor) FEUP

Ata de Conferência Internacional

Título: Proceedings of the Universities Power Engineering Conference

44th International Universities Power Engineering Conference, UPEC2009

Glasgow, 1 September 2009 through 4 September 2009

Indexação

Scopus - 0 Citações

Outras Informações

ID Authenticus: P-007-T3Z

Abstract (EN): In this paper it is applied a Rough Set approach that takes into account an incomplete information system to study the steady-state security of an electric power system. The Rough Set Theory has been conceived as a tool to conceptualize, organize and analyze various types of data, in particular, to deal with inexact, uncertain or vague knowledge. The knowledge acquisition process is a complex task, since the experts have difficulty to explain how to solve a specified problem. So, an incomplete set of relevant information may arise. The study presents a systematic approach to transform examples in a reduced set of rules. These rules can be used successfully to avoid security problems and provides a deeper insight into the influence of parameters on the steady-state system performance. ©2009 IEEE.

Idioma: Inglês

Tipo (Avaliação Docente): Científica