A comprehensive review on signal-based and model-based condition monitoring of wind turbines: Fault diagnosis and lifetime prognosis

H Badihi, Y Zhang, B Jiang, P Pillay… - Proceedings of the …, 2022‏ - ieeexplore.ieee.org
Wind turbines play an increasingly important role in renewable power generation. To ensure
the efficient production and financial viability of wind power, it is crucial to maintain wind …

Gearbox condition monitoring in wind turbines: A review

JP Salameh, S Cauet, E Etien, A Sakout… - Mechanical Systems and …, 2018‏ - Elsevier
Wind turbine technology is experiencing rapid growth with respect to size, market share, and
technological design. Operational and maintenance cost directly determine whether the …

Internal electrical fault detection techniques in DFIG-based wind turbines: a review

AD Bebars, AA Eladl, GM Abdulsalam… - … and Control of …, 2022‏ - ieeexplore.ieee.org
The keys factor in making wind power one of the main power sources to meet the world's
growing energy demands is the reliability improvement of wind turbines (WTs). However, the …

Enhanced fault detection of wind turbine using extreme gradient boosting technique based on nonstationary vibration analysis

AAF Ogaili, MN Hamzah, AA Jaber - Journal of Failure Analysis and …, 2024‏ - Springer
Wind turbines serve a vital role in renewable energy generation but operate in harsh
environments and endure variable loading. Monitoring wind turbine blade conditions is …

Current-based mechanical fault detection for direct-drive wind turbines via synchronous sampling and impulse detection

X Gong, W Qiao - IEEE Transactions on Industrial Electronics, 2014‏ - ieeexplore.ieee.org
Online fault detection is an effective means to improve wind turbine reliability and
performance and reduce wind turbine downtime and operating and maintenance costs …

Wind energy: UK experiences and offshore operational challenges

CJ Crabtree, D Zappalá… - Proceedings of the …, 2015‏ - journals.sagepub.com
This paper presents a discussion of the development of wind energy generation in the
United Kingdom and the challenges faced by the wind industry including reliability …

Fault diagnosis of wind turbine bearing based on variational mode decomposition and Teager energy operator

H Zhao, L Li - IET Renewable Power Generation, 2017‏ - Wiley Online Library
Vibration signal of wind turbine has the non‐linear and non‐stationary characteristic, thus it
is difficult to extract the fault feature. In this study, a novel method based on variational mode …

[HTML][HTML] Electrical & mechanical diagnostic indicators of wind turbine induction generator rotor faults

D Zappalá, N Sarma, S Djurović, CJ Crabtree… - Renewable energy, 2019‏ - Elsevier
In MW-sized wind turbines, the most widely-used generator is the wound rotor induction
machine, with a partially-rated voltage source converter connected to the rotor. This …

Fault diagnosis of wind turbine bearing based on stochastic subspace identification and multi-kernel support vector machine

H Zhao, Y Gao, H Liu, L Li - Journal of Modern Power Systems …, 2019‏ - ieeexplore.ieee.org
In order to accurately identify a bearing fault on a wind turbine, a novel fault diagnosis
method based on stochastic subspace identification (SSI) and multi-kernel support vector …

An effective approach for rotor electrical asymmetry detection in wind turbine DFIGs

RK Ibrahim, SJ Watson, S Djurović… - IEEE Transactions on …, 2018‏ - ieeexplore.ieee.org
Determining the magnitude of particular fault signature components (FSCs) generated by
wind turbine (WT) faults from current signals has been used as an effective way to detect …