2023
DOI: 10.1088/1361-6501/ad07b6
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Remaining useful life prediction of rolling bearings based on TCN-MSA

Guangjun Jiang,
Zhengwei Duan,
Qi Zhao
et al.

Abstract: Abstracts: As a pivotal element within the drive system of mechanical equipment, the Remaining Useful Life (RUL) of rolling bearings not only dictates the lifespan of the equipment's drive system but also the overall machine. An inaccurate prediction of the RUL of rolling bearings could hinder the formulation of maintenance strategies and lead to a chain of failures stemming from bearing malfunction, culminating in potentially catastrophic accidents. This paper designs a novel Temporal Convolutional Network-Mu… Show more

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Cited by 13 publications
(2 citation statements)
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“…Thus, the practical and accurate prognostic and health management (PHM) of rolling bearings can grasp the health status in real-time for fault detection and remaining useful life (RUL) prediction, and it has received great attention nowadays [2][3][4]. In the study of PHM, RUL means the normal service life of the machinery before the occurrence of the failures [5]. Therefore, RUL prediction aims to guide the replacement strategies of rolling bearings to prevent sudden failures by predicting the health condition, which can ensure product safety, improve mechanical operation efficiency and reduce maintenance costs [6,7].…”
Section: Introductionmentioning
confidence: 99%
“…Thus, the practical and accurate prognostic and health management (PHM) of rolling bearings can grasp the health status in real-time for fault detection and remaining useful life (RUL) prediction, and it has received great attention nowadays [2][3][4]. In the study of PHM, RUL means the normal service life of the machinery before the occurrence of the failures [5]. Therefore, RUL prediction aims to guide the replacement strategies of rolling bearings to prevent sudden failures by predicting the health condition, which can ensure product safety, improve mechanical operation efficiency and reduce maintenance costs [6,7].…”
Section: Introductionmentioning
confidence: 99%
“…These models enable certain parameters within the stochastic process to conform to specific probability distributions, thereby allowing for a more adaptable depiction and the prediction of each equipment's degradation process. This approach more accurately captures individual differences [41,42]. Stochastic process models with random effects have gained widespread use in industrial reliability estimation for their efficiency in handling individual variability.…”
Section: Introductionmentioning
confidence: 99%