Analysis of Weak Fault in Hydraulic System Based on Multi-scale Permutation Entropy of Fault-Sensitive Intrinsic Mode Function and Deep Belief Network

With the aim of automatic recognition of weak faults in hydraulic systems, this paper proposes an identification method based on multi-scale permutation entropy feature extraction of fault-sensitive intrinsic mode function (IMF) and deep belief network (DBN). In this method, the leakage fault signal...

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Detalles Bibliográficos
Autores principales: Huang, Jie, Wang, Xinqing, Wang, Dong, Wang, Zhiwei, Hua, Xia
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2019
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7514914/
https://www.ncbi.nlm.nih.gov/pubmed/33267139
http://dx.doi.org/10.3390/e21040425

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7514914/
https://www.ncbi.nlm.nih.gov/pubmed/33267139
http://dx.doi.org/10.3390/e21040425

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