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CORR
2010
Springer
94views Education» more  CORR 2010»
13 years 4 months ago
Dynamic Observers for Fault Diagnosis of Timed Systems
Abstract-- In this paper we extend the work on dynamic observers for fault diagnosis [1], [2], [3] to timed automata. We study sensor minimization problems with static observers an...
Franck Cassez
ACSD
2007
IEEE
102views Hardware» more  ACSD 2007»
13 years 11 months ago
Sensor Minimization Problems with Static or Dynamic Observers for Fault Diagnosis
We study sensor minimization problems in the context of fault diagnosis. Fault diagnosis consists in synthesizing a diagnoser that observes a given plant and identifies faults in...
Franck Cassez, Stavros Tripakis, Karine Altisen
FUIN
2008
83views more  FUIN 2008»
13 years 4 months ago
Fault Diagnosis with Static and Dynamic Observers
We study sensor minimization problems in the context of fault diagnosis. Fault diagnosis consists in synthesizing a diagnoser that observes a given plant and identifies faults in t...
Franck Cassez, Stavros Tripakis
AUTOMATICA
2007
98views more  AUTOMATICA 2007»
13 years 5 months ago
LMI-based sensor fault diagnosis for nonlinear Lipschitz systems
The problem of sensor fault diagnosis in the class of nonlinear Lipschitz systems is considered. A dynamic observer structure is used with the objective to make the residual conve...
A. M. Pertew, H. J. Marquez, Q. Zhao
CORR
2010
Springer
80views Education» more  CORR 2010»
13 years 5 months ago
Fault Diagnosis with Dynamic Observers
In this paper, we review some recent results about the use of dynamic observers for fault diagnosis of discrete event systems. Dynamic observers can switch sensors on or off, thus ...
Franck Cassez, Stavros Tripakis