Multi-Sensor Fusion by CWT-PARAFAC-IPSO-SVM for Intelligent Mechanical Fault Diagnosis

A new method of multi-sensor signal analysis for fault diagnosis of centrifugal pump based on parallel factor analysis (PARAFAC) and support vector machine (SVM) is proposed. The single-channel vibration signal is analyzed by Continuous Wavelet Transform (CWT) to construct the time–frequency represe...

Descripción completa

Detalles Bibliográficos
Autores principales: Chen, Hanxin, Li, Shaoyi
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9147989/
https://www.ncbi.nlm.nih.gov/pubmed/35632056
http://dx.doi.org/10.3390/s22103647

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9147989/
https://www.ncbi.nlm.nih.gov/pubmed/35632056
http://dx.doi.org/10.3390/s22103647

Ejemplares similares