Detection of an Incipient Fault for Dual Three-Phase PMSMs Using a Modified Autoencoder

L Xiao, Q Chen, S Hou, Z Yan, Y Tian - Electronics, 2022 - mdpi.com
For the detection of incipient interturn short-circuit (IITSC) faults of machines without shutting
them down, there are still shortcomings of insufficient incipient fault features and a high false …

Analysis of hot spots and trends in rolling bearing fault diagnosis research based on scientific knowledge mapping

B Chen, Y Zhao, Y Zhang, Y Jiang… - Engineering …, 2024 - iopscience.iop.org
As a key component of mechanical equipment, real-time monitoring and diagnosis of rolling
bearings play a critical role in ensuring the stable operation of equipment and the safety of …

Multi-Scale Dilated Convolutional Auto-Encoder Network for Weak Feature Extraction and Health Condition Detection

J Chen, D Li, R Huang, Z Chen… - 2024 IEEE International …, 2024 - ieeexplore.ieee.org
Health condition detection is an essential method in ensuring the equipment operates
safely, which relies on effective feature learning technology. However, traditional feature …

Novelty Detection of Leukocyte Image via Mean-Shifted Feature and Directly Optimized Subspace

W Li, T Lai, G Liu, H Fan, Z Li - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Novelty detection of leukocyte images aims to learn effective data description from in-
distribution leukocyte samples and detect out-of-distribution ones that deviate from the …

A Deep Anomaly Detection With Same Probability Distribution and Its Application in Rolling Bearing

K Yuxiang, C Guo, P Wenping… - Journal of …, 2023 - asmedigitalcollection.asme.org
An innovative deep-learning-based model, namely, deep anomaly detection with the same
probability distribution (DADSPD) is proposed to improve the accuracy of anomaly detection …

Transfer Learning with 2D Vibration Images for Fault Diagnosis of Bearings Under Variable Speed

Z Ahmad, MJ Hasan, JM Kim - International Conference on Intelligent …, 2021 - Springer
One of the most critical assignments in fault diagnosis is to decide the finest set of features
by evaluating the statistical parameters of the time-domain signals. However, these …

Adv-IFD: Adversarial Attack Datasets for An Intelligent Fault Diagnosis

AM Tripathi, SR Behera, K Paul - 2022 International Joint …, 2022 - ieeexplore.ieee.org
Deep learning techniques have been widely applied for performing intelligent fault
diagnosis (IFD) for applications such as bearing fault diagnosis, wind turbines and drilling …

Bearing Fault Diagnosis Method Based on Transfer Ensemble Learning

P Luo, Z Yin, Y Zhang, D Yuan… - 2022 IEEE 5th …, 2022 - ieeexplore.ieee.org
It is difficult to obtain bearing fault data under actual operating conditions, so a small number
of data samples are captured, which leads to over-fitting problems in model training, and the …

Prediction of Remaining Useful Life of Mechanical Equipment: A Review

G Bao, R Zhau, R Xu, Y Liu - 2023 International Conference on …, 2023 - ieeexplore.ieee.org
Remaining Useful Life (RUL) prediction of mechanical equipment is an application of
Prognostics and Health Management (PHM) technology in mechanical equipment, and is …

[PDF][PDF] 基于射频识别管理的纸机轴承在线自动修复系统研究

张开生, 王泽, 赵小芬 - China Pulp & Paper, 2020 - zgzz.cnjournals.com
为了解决传统纸机轴承故障带来的突然停机停产问题, 提出基于射频识别(RFID)
管理的纸机轴承在线自动修复系统. 该系统以嵌入式LPC2103 微处理器为控制中枢 …