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Author:

Li, Zhen (Li, Zhen.) | Riaz, Saleem (Riaz, Saleem.) | Waqas, Muhammad (Waqas, Muhammad.) | Batool, Munira (Batool, Munira.)

Indexed by:

EI Scopus SCIE

Abstract:

As the most basic component of rotating machinery, rolling bearing frequently works in harsh environments and complex working conditions, and its health status affects seriously the working efficiency. The health statuses of rolling bearing can not only reduce equipment maintenance costs but also contribute to reducing major accidents. Based on this, an adaptive diagnosis method that combines deep gated recurrent unit (DGRU) with wavelet packet decomposition (WPD) and extreme learning machine (ELM) is proposed for rolling bearing. Firstly, WPD is utilized to eliminate the noise of data. Secondly, DGRU is designed to extract the representative features of denoised data. Finally, ELM is utilized to output the diagnosis results. Massive results prove that the superiority and robustness of our approach outperform existing popular methods. Additionally, the proposed method can also achieve powerful antinoise ability. © 2022 Zhen Li et al.

Keyword:

Roller bearings Wavelet decomposition Rotating machinery Learning systems

Author Community:

  • [ 1 ] [Li, Zhen]Department of Automotive Engineering, Sichuan Vocational and Technical College Communications, Sichuan Province, Chengdu City; 611130, China
  • [ 2 ] [Riaz, Saleem]Sool of Automation, Northwestern Polytechnical University, Xi'an, Shaanxi, China
  • [ 3 ] [Waqas, Muhammad]School of Electrical Engineering, Beijing University of Technology, No. 100 Ping Le Yuan, Beijing; 100124, China
  • [ 4 ] [Batool, Munira]Department of Electrical Engineering, University of Engineering and Technology, Taxila, Pakistan

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Source :

Shock and Vibration

ISSN: 1070-9622

Year: 2022

Volume: 2022

1 . 6

JCR@2022

1 . 6 0 0

JCR@2022

ESI Discipline: ENGINEERING;

ESI HC Threshold:49

JCR Journal Grade:3

CAS Journal Grade:4

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count: 1

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 10

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