Fault diagnosis method for spherical roller bearing of wind turbine based on variational mode decomposition and singular value decomposition
For the non-stationary characteristics of the vibration signal of wind turbine’s roller bearing in fault condition, a bearing fault diagnosis method based on variational mode decomposition (VMD) and singular value decomposition (SVD) is proposed. The VMD method is used to decompose wind turbine’s ro...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
JVE International
2016-09-01
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| Series: | Journal of Vibroengineering |
| Subjects: | |
| Online Access: | https://www.jvejournals.com/article/16553 |