Paper Info
Title
Degradation modelling with operating mode changes
Abstract
Remaining Useful Life (RUL) estimation is one of the main objectives of the fault prognosis, as it is the key element of the Condition-based Maintenance. This paper proposes a method of estimating the RUL in the presence of operating mode changes of the system by modeling the trend Health Index. The model does not require the knowledge of failure occurrence time and takes into account the current state of the system. Two application scenarios where the run to failure data is available and unavailable are given to show the efficiency of the developed method.
Year
DOI
Venue
2015
10.1109/ICPHM.2015.7245047
2015 IEEE Conference on Prognostics and Health Management (PHM)
Keywords
Field
DocType
degradation modelling,operating mode changes,RUL estimation,remaining useful life estimation,fault prognosis,condition-based maintenance,health index,failure occurrence time,failure data
Data modeling,Prognostics,Health index,Degradation (geology),Engineering,Probability density function,Reliability engineering
Conference
Citations 
PageRank 
References 
0
0.34
2
Authors
5
Name
Order
Citations
PageRank
thibichlien nguyen100.34
m a djeziri211.04
Bouchra Ananou394.87
Mustapha Ouladsine44514.69
Jacques Pinaton51912.98