Domain generalization in rotating machinery fault diagnostics using deep neural networks

X Li, W Zhang, H Ma, Z Luo, X Li - Neurocomputing, 2020 - Elsevier
… on real-time cross-domain fault diagnosis, where the testing data can not be obtained in …
domain generalization method for machinery fault diagnosis. A domain augmentation method is …

Intelligent machinery fault diagnosis with event-based camera

X Li, S Yu, Y Lei, N Li, B Yang - IEEE Transactions on Industrial …, 2023 - ieeexplore.ieee.org
… Therefore in this paper, an event data augmentation method is proposed to increase the …
important roles in the proposed event data augmentation method, which are also investigated in …

Attention-enhanced conditional-diffusion-based data synthesis for data augmentation in machine fault diagnosis

PN Mueller - Engineering Applications of Artificial Intelligence, 2024 - Elsevier
… models for detecting the respective machinery fault states, compared to using only real-world
data. … synthetic data to support machine fault diagnosis and help to solve the imbalance …

Improving machine-learning diagnostics with model-based data augmentation showcased for a transformer fault

JN Kahlen, M Andres, A Moser - Energies, 2021 - mdpi.com
… the diagnostics of electrical equipment. Therefore, a source domain is created with synthetic
data generated by the model-based data augmentation … monitoring for failure diagnosis. In …

Ensemble Data Augmentation for Imbalanced Fault Diagnosis

X Jiang, J Zheng, X Zhuang, Z Ge - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
… multisource data augmentation (MSDA) to mitigate the problem of skewed generated data
by … Li, “Machinery fault diagnosis with imbalanced data using deep generative adversarial …

Data-augmented wavelet capsule generative adversarial network for rolling bearing fault diagnosis

Y Liu, H Jiang, C Liu, W Yang, W Sun - Knowledge-Based Systems, 2022 - Elsevier
… is proposed for data augmentation of fault diagnosis on … additional data with the same
distribution through learning the data … Artificial intelligence for fault diagnosis of rotating machinery: …

Empirical mode reconstruction: Preserving intrinsic components in data augmentation for intelligent fault diagnosis of civil aviation hydraulic pumps

L Meng, M Zhao, Z Cui, X Zhang, S Zhong - Computers in Industry, 2022 - Elsevier
problem, this paper develops a data augmentation method, namely empirical mode reconstruction
(EMR), to augment … (and other rotating and reciprocating machineries) can be roughly …

Application of deep learning in fault diagnosis of rotating machinery

W Jiang, C Wang, J Zou, S Zhang - Processes, 2021 - mdpi.com
fault diagnosis of rotating machinery, due to the accidental occurrence of equipment faults,
the proportion of fault samples is small, the samples are imbalanced, and available data are …

A Novel Cross-Domain Data Augmentation and Bearing Fault Diagnosis Method Based on an Enhanced Generative Model

S Sun, H Ding, H Huang, Z Zhao… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
… To overcome the limitations of conventional FFT and other methods in fault diagnosis of
variable speed rotating machinery, scholars have developed the order analysis method, also …

Intelligent fault diagnosis of rotary machines: Conditional auxiliary classifier GAN coupled with meta learning using limited data

S Dixit, NK Verma, AK Ghosh - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
… In the proposed framework, we are using GAN as a synthetic data generation module for
data augmentation purpose. It is more scaled, adaptive and nonlinear in nature compared to …