Application of Hilbert-Huang Transform to the Gear Fault Level Diagnosis Based on Principal Component Analysis and Neural Network
碩士 === 國立中央大學 === 機械工程研究所 === 99 === In this study, Hilbert-Huang Transform (HHT) is utilized for fault diagnosis under fixed rotating speed. The time-frequency analysis is to identify the severity of the gear faults. The experimental cases include the common faults of the gearbox, such as broken...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2011
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| Online Access: | http://ndltd.ncl.edu.tw/handle/16202892316768199842 |