An Improved Incipient Fault Diagnosis Method of Bearing Damage Based on Hierarchical Multi-Scale Reverse Dispersion Entropy

The amplitudes of incipient fault signals are similar to health state signals, which increases the difficulty of incipient fault diagnosis. Multi-scale reverse dispersion entropy (MRDE) only considers difference information with low frequency range, which omits relatively obvious fault features with...

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Detalles Bibliográficos
Autores principales: Xing, Jiaqi, Xu, Jinxue
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9222367/
https://www.ncbi.nlm.nih.gov/pubmed/35741491
http://dx.doi.org/10.3390/e24060770

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9222367/
https://www.ncbi.nlm.nih.gov/pubmed/35741491
http://dx.doi.org/10.3390/e24060770

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