Rotor-Current-Based Fault Diagnosis for DFIG Wind Turbine Drivetrain Gearboxes Using Frequency Analysis and a Deep Classifier

Fault diagnosis of drivetrain gearboxes is a prominent challenge in wind turbine condition monitoring. Many machine learning algorithms have been applied to gearbox fault diagnosis. However, many of the current machine learning algorithms did not provide satisfactory fault diagnosis results due to t...

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Vydané v:	IEEE transactions on industry applications Ročník 54; číslo 2; s. 1062 - 1071
Hlavní autori:	Cheng, Fangzhou, Wang, Jun, Qu, Liyan, Qiao, Wei
Médium:	Journal Article
Jazyk:	English
Vydavateľské údaje:	IEEE 01.03.2018
Predmet:	Deep classifier doubly-fed induction generator (DFIG) Fault diagnosis gearbox rotor current Rotors Shafts stacked autoencoder (SAE) support vector machine (SVM) Support vector machines Vibrations wind turbine Wind turbines
ISSN:	0093-9994, 1939-9367
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