Identifying maximum imbalance in datasets for fault diagnosis of gearboxes

P Santos, J Maudes, A Bustillo - Journal of Intelligent Manufacturing, 2018 - Springer
Research into fault diagnosis in rotating machinery with a wide range of variable loads and
speeds, such as the gearboxes of wind turbines, is of great industrial interest. Although …

An automated data fusion-based gear faults classification framework in rotating machines

R Cao, A Yunusa-Kaltungo - Sensors, 2021 - mdpi.com
The feasibility and usefulness of frequency domain fusion of data from multiple vibration
sensors installed on typical industrial rotating machines, based on coherent composite …

Fault detection and diagnosis with imbalanced and noisy data: A hybrid framework for rotating machinery

M Jalayer, A Kaboli, C Orsenigo, C Vercellis - Machines, 2022 - mdpi.com
Fault diagnosis plays an essential role in reducing the maintenance costs of rotating
machinery manufacturing systems. In many real applications of fault detection and …

Hierarchical feature selection based on relative dependency for gear fault diagnosis

M Cerrada, RV Sánchez, F Pacheco, D Cabrera… - Applied …, 2016 - Springer
Feature selection is an important aspect under study in machine learning based diagnosis,
that aims to remove irrelevant features for reaching good performance in the diagnostic …

Combination of thermal modelling and machine learning approaches for fault detection in wind turbine gearboxes

B Corley, S Koukoura, J Carroll, A McDonald - Energies, 2021 - mdpi.com
This research aims to bring together thermal modelling and machine learning approaches to
improve the understanding on the operation and fault detection of a wind turbine gearbox …

Vibration Fault diagnosis in wind turbines based on automated feature learning

A Meyer - Energies, 2022 - mdpi.com
A growing number of wind turbines are equipped with vibration measurement systems to
enable the close monitoring and early detection of developing fault conditions. The vibration …

Diagnosis of multiple faults in rotating machinery using ensemble learning

UI Inyang, I Petrunin, I Jennions - Sensors, 2023 - mdpi.com
Fault diagnosis of rotating machines is an important task to prevent machinery downtime,
and provide verifiable support for condition-based maintenance (CBM) decision-making …

FEM and ANN approaches to wind turbine gearbox monitoring and diagnosis: a mini review

OI Owolabi, N Madushele, PA Adedeji… - Journal of Reliable …, 2023 - Springer
Condition monitoring (CM) of wind turbine gearbox is one of the key concerns for the reliable
operation of wind power generation. With the huge ongoing transition towards renewable …

Fault diagnosis approach for rotating machinery based on feature importance ranking and selection

Z Yuan, T Zhou, J Liu, C Zhang, Y Liu - Shock and Vibration, 2021 - Wiley Online Library
The key to fault diagnosis of rotating machinery is to extract fault features effectively and
select the appropriate classification algorithm. As a common signal decomposition method …

Gearboxes fault detection under operation varying condition based on MODWPT, Ant colony optimization algorithm and Random Forest classifier

B Ikhlef, C Rahmoune, B Toufik… - Advances in …, 2021 - journals.sagepub.com
Gearboxes are massively utilized in nowadays industries due to their huge importance in
power transmission; hence, their defects can heavily affect the machines performance …