A new fault feature extraction method of rolling bearings based on the improved self-selection ICEEMDAN-permutation entropy

The vibration signals of rolling bearings are complex and changeable, and extracting meaningful features is difficult. Currently, the commonly used empirical mode decomposition (EMD) algorithms have the problem of mode aliasing. In this paper, a new feature extraction method based on the improved co...
Ausführliche Beschreibung

Gespeichert in:
Autor*in:

Xiao, Maohua [verfasserIn]

Wang, Zhenyu [verfasserIn]

Zhao, Yuanfang [verfasserIn]

Geng, Guosheng [verfasserIn]

Dustdar, Schahram [verfasserIn]

Donta, Praveen Kumar [verfasserIn]

Ji, Guojun [verfasserIn]

Format:

E-Artikel

Sprache:

Englisch

Erschienen:

2023

Schlagwörter:

Rolling bearings

Feature extraction

ICEEMDAN

Permutation entropy

Übergeordnetes Werk:

Enthalten in: ISA transactions - Instrumentation, Systems, and Automation Society ; ID: gnd/10022359-X, Amsterdam [u.a.] : Elsevier, 1989, 143, Seite 536-547

Übergeordnetes Werk:

volume:143 ; pages:536-547

DOI / URN:

10.1016/j.isatra.2023.09.009

Katalog-ID:

ELV06613143X

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