Fault diagnosis of parametric faults in closed-loop uncertain systems by using an auxiliary input vector is considered in this paper, i.e. active fault diagnosis (AFD). The active fault diagnosis is based directly on the socalled fault signature matrix, related to the YJBK (Youla, Jabr, Bongiorno and Kucera) parameterization. Conditions are given for exact detection and isolation of parametric faults in closed-loop uncertain systems.
|Title of host publication||Proceedings of the 6th IFAC Symposium on Fault Detection Supervision ans Safety for Technical Processes, SAFEPROCESS'2006|
|Publication status||Published - 2006|
|Event||6th IFAC Symposium on Fault Detection Supervision and Safety for Technical Processes - Beijing, China|
Duration: 30 Aug 2006 → 1 Sep 2006
Conference number: 6
|Conference||6th IFAC Symposium on Fault Detection Supervision and Safety for Technical Processes|
|Period||30/08/2006 → 01/09/2006|