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A Real-Time Fault Early Warning Method for a High-Speed EMU Axle Box Bearing

An axle box bearing is one of the most important components of high-speed EMUs (electric multiple units), which runs at a very fast speed, suffers a heavy load, and operates under various complex working conditions. Once a bearing fault occurs, it not only has an enormous impact on the railway syste...

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Detalles Bibliográficos
Autores principales: Liu, Lei, Song, Dongli, Geng, Zilin, Zheng, Zejun
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7038726/
https://www.ncbi.nlm.nih.gov/pubmed/32033043
http://dx.doi.org/10.3390/s20030823