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An Outlier Cleaning Based Adaptive Recognition Method for Degradation Stage of Bearings

Accurate identification of the degradation stage is key to the prediction of the remaining useful life (RUL) of bearings. The 3σ method is commonly used to identify the degradation point. However, the recognition accuracy is seriously disturbed by the random outliers in the normal stage. Therefore,...

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Detalles Bibliográficos
Autores principales: Xie, Jingsong, Xie, Yujie, Wang, Tiantian, Xiao, Yougang
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9460882/
https://www.ncbi.nlm.nih.gov/pubmed/36080939
http://dx.doi.org/10.3390/s22176480