[EN] This paper presents a modeling methodology, detection and isolation of faults on the operative part of Flexible Manufacturing Systems (FMS) through a Complex Networks (CN) approach. As a result, an online fault detection and location scheme is proposed, based on the structural symmetry of interrelation and the non-distinguishable dynamic of the complex network model. Moreover, a second scheme is implemented, which is based on the detection of a fault through the observation of an abrupt change (produced by the fault) in the ith order derivatives of the state variables on Linear Time-Invariant (LTI) system’s networks. In this context, an online monitoring and signal acquisition system was developed to validate the schemas described abov...
Among all kinds of possible faults in a manufacturing system, operational faults occur most often (a...
Original article can be found at: http://www.sciencedirect.com/science/journal/08906955 Copyright El...
The authors develop a controller methodology for fault detection and diagnosis using Petri nets and ...
En este trabajo se presenta una metodología de modelado, detección y aislamiento de fallas en la par...
Abstract: This paper proposes a method to accurately locate the source of product quality drift in a...
Consulta en la Biblioteca ETSI Industriales (Riunet)[EN] Automated manufacturing systems are suscept...
International audiencePresent manufacturing systems are equipped with sensors that provide a basis f...
International audienceThis paper proposes an approach to accurately localize the origin of product q...
Resumen En el entorno de la industria 4.0 todos los elementos están conectados entre sí, es por ello...
This paper introduces a methodology for modeling and analyzing fault-tolerant manufacturing systems ...
This chapter describes a framework for the development of a diagnosis methodology for industrial man...
Manufacturing systems are characterized by three fundamental properties: performance, cost, and dep...
Using a large number of monitoring sensors in automated production systems can reduce the availabili...
Abstract: The modern technology advances to a point where it is possible and extensively desirable t...
O objeto de estudo deste trabalho é a construção de modelos que permitam a estruturação do projeto d...
Among all kinds of possible faults in a manufacturing system, operational faults occur most often (a...
Original article can be found at: http://www.sciencedirect.com/science/journal/08906955 Copyright El...
The authors develop a controller methodology for fault detection and diagnosis using Petri nets and ...
En este trabajo se presenta una metodología de modelado, detección y aislamiento de fallas en la par...
Abstract: This paper proposes a method to accurately locate the source of product quality drift in a...
Consulta en la Biblioteca ETSI Industriales (Riunet)[EN] Automated manufacturing systems are suscept...
International audiencePresent manufacturing systems are equipped with sensors that provide a basis f...
International audienceThis paper proposes an approach to accurately localize the origin of product q...
Resumen En el entorno de la industria 4.0 todos los elementos están conectados entre sí, es por ello...
This paper introduces a methodology for modeling and analyzing fault-tolerant manufacturing systems ...
This chapter describes a framework for the development of a diagnosis methodology for industrial man...
Manufacturing systems are characterized by three fundamental properties: performance, cost, and dep...
Using a large number of monitoring sensors in automated production systems can reduce the availabili...
Abstract: The modern technology advances to a point where it is possible and extensively desirable t...
O objeto de estudo deste trabalho é a construção de modelos que permitam a estruturação do projeto d...
Among all kinds of possible faults in a manufacturing system, operational faults occur most often (a...
Original article can be found at: http://www.sciencedirect.com/science/journal/08906955 Copyright El...
The authors develop a controller methodology for fault detection and diagnosis using Petri nets and ...