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Rolling bearing intelligent fault diagnosis method based on IPSO-WCNN
| Content Provider | SAGE Publishing |
|---|---|
| Author | Chen, Ronghua Gu, Yingkui Wu, Kuan Li, Cheng |
| Copyright Year | 2022 |
| Abstract | In the bearing fault diagnosis process using the convolution neural network (CNN), there are some problems, such as complex signal data processing and the complex network parameter setting. A rolling bearing fault diagnosis method is proposed to solve these problems based on improved particle swarm optimization and convolution neural networks with wide kernels in first-layer (IPSO-WCNN). The particle self-adaptive jump out algorithm is proposed to overcome particle swarm optimization (PSO) shortcomings. The adaptive inertia weight and the linear change acceleration coefficients are adopted for improved particle swarm optimization (IPSO). The convolution neural networks with wide kernels in first-layer (WCNN) fault diagnosis method is proposed for one-dimensional rolling bearing vibration signals, and the parameters of the WCNN is optimised by IPSO. According to the verification experiments, the proposed method can get higher accuracy than others with good adaptability. |
| Related Links | https://journals.sagepub.com/doi/pdf/10.1177/00202940221092109?download=true |
| Starting Page | 681 |
| Ending Page | 693 |
| Page Count | 13 |
| ISSN | 00202940 |
| Issue Number | 3-4 |
| Volume Number | 56 |
| Journal | Measurement and Control (MAC) |
| DOI | 10.1177/00202940221092109 |
| Language | English |
| Publisher | Sage Publications UK |
| Publisher Date | 2022-10-28 |
| Publisher Place | London |
| Access Restriction | Open |
| Rights Holder | © The Author(s) 2022 |
| Subject Keyword | convolution neural network Particle swarm optimization rolling bearing fault diagnosis |
| Content Type | Text |
| Resource Type | Article |
| Subject | Applied Mathematics Control and Optimization Instrumentation |