Trends on modelling techniques applied on ship's propulsion system monitoring
- Haro Casado, Manuel
- Ferreiro García, Ramón
- Velasco González, Francisco Jesús
ISSN: 1697-4840
Ano de publicación: 2005
Volume: 2
Número: 1
Páxinas: 87-104
Tipo: Artigo
Outras publicacións en: Journal of maritime research: JMR
Resumo
The aim of the work deals with some aspects regarding modelling techniques using analytical redundancy usually applied in fault detection, fault isolation, decision making and system recovery when monitoring severe or critic control systems such as ship propulsion systems, in order to achieve fault tolerant control systems. To get such modelling objectives, back-propagation neural networks are used as universal functional approximation devices or soft sensors whose outputs are compared with real-time data to achieve residuals.