A review of wind turbine bearing condition monitoring: State of the art and challenges

HDM de Azevedo, AM Araújo… - … and Sustainable Energy …, 2016 - Elsevier
Since the early 1980s, wind power technology has experienced an immense growth with
respect to both the turbine size and market share. As the demand for large-scale wind …

Magnetic flux analysis for the condition monitoring of electric machines: A review

I Zamudio-Ramirez, RA Osornio-Rios… - IEEE Transactions …, 2021 - ieeexplore.ieee.org
Magnetic flux analysis is a condition monitoring technique that is drawing the interest of
many researchers and motor manufacturers. The great enhancements and reduction in the …

Induction machine bearing fault detection by means of statistical processing of the stray flux measurement

L Frosini, C Harlişca, L Szabó - IEEE Transactions on Industrial …, 2014 - ieeexplore.ieee.org
Rolling bearing faults are generally slowly progressive; therefore, the development of an
effective diagnostic technique could be worth detecting such faults in their incipient phase …

The bearing faults detection methods for electrical machines—the state of the art

MA Khan, B Asad, K Kudelina, T Vaimann, A Kallaste - Energies, 2022 - mdpi.com
Electrical machines are prone to faults and failures and demand incessant monitoring for
their confined and reliable operations. A failure in electrical machines may cause …

A rolling bearing fault diagnosis method based on the WOA-VMD and the GAT

Y Wang, S Zhang, R Cao, D Xu, Y Fan - Entropy, 2023 - mdpi.com
In complex industrial environments, the vibration signal of the rolling bearing is covered by
noise, which makes fault diagnosis inaccurate. In order to overcome the effect of noise on …

Methods of condition monitoring and fault detection for electrical machines

K Kudelina, B Asad, T Vaimann, A Rassõlkin… - Energies, 2021 - mdpi.com
Nowadays, electrical machines and drive systems are playing an essential role in different
applications. Eventually, various failures occur in long-term continuous operation. Due to the …

A review of condition monitoring of induction motors based on stray flux

C Jiang, S Li, TG Habetler - 2017 IEEE energy conversion …, 2017 - ieeexplore.ieee.org
The induction motors are widely used in different industry areas which can experience
various kinds of faults in stators and rotors. In order to early diagnose motor faults, the …

Enhanced spectral coherence and its application to bearing fault diagnosis

Y Cheng, B Chen, W Zhang - Measurement, 2022 - Elsevier
Spectral coherence (SCoh) is one of the most dedicated methods for characterizing the
second-order cyclostationarity of bearing faults. Under the assumption of second-order …

[PDF][PDF] Higher-order spectral analysis of stray flux signals for faults detection in induction motors

ME Iglesias Martínez, JA Antonino Daviu… - Applied Mathematics …, 2020 - sciendo.com
This work is a review of current trends in the stray flux signal processing techniques applied
to the diagnosis of electrical machines. Initially, a review of the most commonly used …

[HTML][HTML] Deep residual network combined with transfer learning based fault diagnosis for rolling bearing

J Zhou, X Yang, J Li - Applied Sciences, 2022 - mdpi.com
Fault diagnosis of rolling bearings is significant for mechanical equipment operation and
maintenance. Presently, the deep convolutional neural network (CNN) is increasingly used …