The problem of fault diagnosis has been widely discussed by the academic community using the theory of Discrete Event Systems. However, the application of this theory to real systems is a field where there is a lot to be explored. The problem proposed in this work is to diagnose permanent or intermittent failures in devices (sensors and actuators) belonging to stations of a didactic flexible manufacturing system, called Modular Production System - MPS, produced by Festo company. The objective will be achieved through a modeling and simulation that allow for future implementation in the system. Three methods will be presented on fault diagnosis written in UPPAAL software language which is based on the timed safety automata formalism...
The goal of the thesis is to develop a new approach of monitoring discrete events systems. A method ...
grantor: University of TorontoA framework for on-line passive fault diagnosis in discrete-...
Digital system are now part of our society. They are used in a wide range of domainsand in particula...
Fault diagnosis consists in observing behaviours of systems, and in detecting online whether an erro...
.This chapter presents the salient features of a general methodology for fault diagnosis in partiall...
International audienceFor the complex systems, the development of a methodology of fault diagnosis i...
International audienceGenerally, diagnostic involves two interrelated phases: the detection and the ...
[EN] Nowadays industrial process systems are becoming more complex and it is needed simpler and effi...
We give an overview of known methods for monitoring, fault diagnosis and testing problems for real-t...
Abstract—This paper deals with the problem of fault diagnosis of complex discrete event systems in t...
none3siThis chapter presents the salient features of a general methodology for fault diagnosis in pa...
International audienceWith the explosion of new technologies, a new type of systems has been designe...
International audienceA timed extension of the discrete-event systems failure diagnosis approach of ...
International audienceThis paper proposes an effective way for the diagnosis of discrete-event syste...
International audiencen this paper, we develop a method for fault detection based on Stopwatch autom...
The goal of the thesis is to develop a new approach of monitoring discrete events systems. A method ...
grantor: University of TorontoA framework for on-line passive fault diagnosis in discrete-...
Digital system are now part of our society. They are used in a wide range of domainsand in particula...
Fault diagnosis consists in observing behaviours of systems, and in detecting online whether an erro...
.This chapter presents the salient features of a general methodology for fault diagnosis in partiall...
International audienceFor the complex systems, the development of a methodology of fault diagnosis i...
International audienceGenerally, diagnostic involves two interrelated phases: the detection and the ...
[EN] Nowadays industrial process systems are becoming more complex and it is needed simpler and effi...
We give an overview of known methods for monitoring, fault diagnosis and testing problems for real-t...
Abstract—This paper deals with the problem of fault diagnosis of complex discrete event systems in t...
none3siThis chapter presents the salient features of a general methodology for fault diagnosis in pa...
International audienceWith the explosion of new technologies, a new type of systems has been designe...
International audienceA timed extension of the discrete-event systems failure diagnosis approach of ...
International audienceThis paper proposes an effective way for the diagnosis of discrete-event syste...
International audiencen this paper, we develop a method for fault detection based on Stopwatch autom...
The goal of the thesis is to develop a new approach of monitoring discrete events systems. A method ...
grantor: University of TorontoA framework for on-line passive fault diagnosis in discrete-...
Digital system are now part of our society. They are used in a wide range of domainsand in particula...