Title :
Diagnosis of intermittent fault dynamics
Author :
Correcher, A. ; García, E. ; Morant, F. ; Blásco-Gímenez, R. ; Quiles, E.
Author_Institution :
Tech. Univ. of Valencia, Valencia
Abstract :
Diagnosis of intermittent faults is relevant for productive processes with a high level of maintenance caused by such failures. A characterization of diagnosed faults may save unnecessary repairs and enable better maintenance planning. This paper introduces the concept of diagnosis of intermittent fault dynamics. Moreover, a methodology for modelling intermittent faults and generating information for maintenance planning in discrete event systems is thoroughly covered.
Keywords :
fault diagnosis; maintenance engineering; preventive maintenance; discrete event systems; fault diagnosis; industrial processes; intermittent fault dynamics; maintenance planning; repair; Data analysis; Data mining; Degradation; Discrete event systems; Economic forecasting; Event detection; Fault detection; Fault diagnosis; Fluctuations; Testing;
Conference_Titel :
Emerging Technologies and Factory Automation, 2008. ETFA 2008. IEEE International Conference on
Conference_Location :
Hamburg
Print_ISBN :
978-1-4244-1505-2
Electronic_ISBN :
978-1-4244-1506-9
DOI :
10.1109/ETFA.2008.4638454
