Título: Etude des outils informatiques d'aide au diagnostic d'appareils électriques
Autores: Tiffou, Benoît
Fecha: 1989
Publicador: McGill University - MCGILL
Fuente:
Tipo: Electronic Thesis or Dissertation
Tema: Engineering, Electronics and Electrical.
Descripción: This work is a study on software tools for the diagnosis of electrical equipment. It covers conventional and expert system methods, of which the latter are found to be more appropriate for the task.
The interest in expert systems is directed towards those based on deep knowledge, meaning the structural and functional description of devices. A well-known approach for reasoning on complex structural knowledge consists of using qualitative models. The thesis explores the principal works in this domain and applies them to the diagnosis of electrical equipment in order to evaluate their limitations. Another approach is also considered, based on causal networks, which exploits an important element of diagnosis and complements qualitative models: causality. Finally, a global diagnostic methodology is presented for each approach.
Idioma: fr