Rolling bearing fault diagnosis based on 2D time-frequency images and data augmentation technique

• Published in: Measurement science & technology Vol. 34; no. 4; p. 45005
• Main Authors: Fu, Wenlong, Jiang, Xiaohui, Li, Bailin, Tan, Chao, Chen, Baojia, Chen, Xiaoyue
• Format: Journal Article
• Language: English
• Published: 01.04.2023

It confronts great difficulty to apply the traditional rolling bearing fault diagnosis methods to adaptively extract features conducive to fault diagnosis under complex operating conditions, and obtaining numerous fault data under real operating conditions is difficult and costly. To address this pr...