TY - JOUR T1 - Neuro Fuzzy Methods for Fault Diagnosis of Nonlinear Systems AU - , Mehennaoui, L. AU - , N. Debbache AU - , M.L. Benlouci JO - Asian Journal of Information Technology VL - 5 IS - 7 SP - 750 EP - 760 PY - 2006 DA - 2001/08/19 SN - 1682-3915 DO - ajit.2006.750.760 UR - https://makhillpublications.co/view-article.php?doi=ajit.2006.750.760 KW - Fuzzy identification KW -neural identification KW -fault diagnosis KW -neuro-fuzzy scheme AB - The study presents a Fault Detection and Isolation (FDI) scheme with a particular emphasis placed on sensor fault diagnosis in nonlinear dynamic systems. The non-analytical FDI scheme is based on a two-step procedure. Two methods are proposed for the first step, called residual generation, one use fuzzy sets and the second neuronal network. A fuzzy neural network performs the second step, called residual evaluation. Some simulation results are given for efficiency assessment of this fault diagnosis approach. ER -