Research on Fault Diagnosis of Rolling Bearing Based on Morlet Wavelet and Scale Space
Aiming at the difficulty of extracting the early fault features of rolling bearings, a rolling bearing fault diagnosis method based on Morlet wavelet and scale space was proposed. The frequency band boundary was divided by the scale space to obtain the resonance frequency band, and the frequency ban...
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| Главные авторы: | , , , |
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| Формат: | Artigo |
| Язык: | Chinês |
| Опубликовано: |
Editorial Department of Electric Drive for Locomotives
2021-05-01
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| Серии: | 机车电传动 |
| Предметы: | |
| Online-ссылка: | http://edl.csrzic.com/thesisDetails#10.13890/j.issn.1000-128x.2021.03.103 |
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