%0 Journal Article
%T Multiple Fault Detection in a Noisy System
%A Lotfi Mhamdi
%A Hedi Dhouibi
%A Noureddine Liouane
%A Zineb Simeu-Abazi
%J ARPN Journal of Systems and Software
%D 2012
%I ARPN Publishers
%X In this paper, we are interested in monitoring a dynamic system in order to contribute to the establishment of a general procedure for detection and fault isolation.In this regard and based on the mathematical model of the process, we use an observer to generate residualsfor a decision in a stage of monitoring and diagnostic system when disruptions or defects occur.Our contribution isthe proposal of a diagnostic method when multiple faultstype actuators orsensors affect the system
%K Fault detection
%K Fault location
%K observer
%K residues
%U http://scientific-journals.org/journalofsystemsandsoftware/archive/vol2no10/vol2no10_3.pdf