Title :
Diagnosis and prognosis for the maintenance of complex systems
Author :
Ribot, Pauline ; Pencolé, Yannick ; Combacau, Michel
Author_Institution :
CNRS, LAAS, Toulouse, France
Abstract :
This paper adresses the problem of maintenance of a complex and heterogeneous system like an aircraft. To optimise maintenance, it is required to embed in the system a health monitoring system that implements diagnostic and prognostic capabilities. This paper thus presents a formal characterisation of the diagnostic and prognostic problems in order to support the maintenance of a complex system.
Keywords :
condition monitoring; fault diagnosis; large-scale systems; maintenance engineering; aircraft; complex system maintenance; diagnosis; diagnostic capability; formal characterisation; health monitoring system; heterogeneous system; prognosis; prognostic capability; Aircraft; Assembly systems; Costs; Cybernetics; Indium phosphide; Monitoring; Power system modeling; Preventive maintenance; USA Councils; Uninterruptible power systems; Diagnosis; complex systems; preventive maintenance; prognosis;
Conference_Titel :
Systems, Man and Cybernetics, 2009. SMC 2009. IEEE International Conference on
Conference_Location :
San Antonio, TX
Print_ISBN :
978-1-4244-2793-2
Electronic_ISBN :
1062-922X
DOI :
10.1109/ICSMC.2009.5346718
