Rotor Fault Diagnosis Using Domain-Adversarial Neural Network with Time-Frequency Analysis

Rotor Fault Diagnosis Using Domain-Adversarial Neural Network with Time-Frequency Analysis

Intelligent fault diagnosis of rotors always requires a large amount of labeled samples, but insufficient vibration signals can be obtained in operational rotor systems for detecting the fault modes. To solve this problem, a domain-adaptive transfer learning model based on a small number of samples...

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Bibliographic Details
Main Authors: Yongjie Xu, Jingze Liu, Zhou Wan, Dahai Zhang, Dong Jiang
Format: Article
Language:English
Published: MDPI AG 2022-07-01
Series:Machines
Subjects:
fault diagnosis
transfer learning
domain-adversarial neural network
short-time Fourier transform
Online Access:https://www.mdpi.com/2075-1702/10/8/610

Internet

https://www.mdpi.com/2075-1702/10/8/610

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