Cable incipient fault identification using restricted Boltzmann machine and stacked autoencoder

Cable incipient fault is an intermittent arc fault, and may evolve into a permanent fault. Due to the short duration of the fault, the conventional overcurrent protection device cannot detect it. A cable incipient fault identification method is proposed in this study, using restricted Boltzmann mach...

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Vydáno v:	IET generation, transmission & distribution Ročník 14; číslo 7; s. 1242 - 1250
Hlavní autoři:	Wang, Ying, Lu, Hong, Xiao, Xianyong, Yang, Xiaomei, Zhang, Wenhai
Médium:	Journal Article
Jazyk:	angličtina
Vydáno:	The Institution of Engineering and Technology 14.04.2020
Témata:	arcs (electric) backpropagation belief networks Boltzmann machines cable incipient fault identification method compressed data conventional overcurrent protection device disturbance current waveforms data fault diagnosis feature extraction high identification accuracy identification result intermittent arc fault layer‐by‐layer pre‐training learning (artificial intelligence) neural nets overcurrent protection permanent fault power distribution faults RBM Research Article restricted Boltzmann machine SAE network stacked autoencoder compressed data SAE network fault diagnosis disturbance current waveforms data intermittent arc fault identification result stacked autoencoder conventional overcurrent protection device arcs (electric) power distribution faults layer-by-layer pre-training high identification accuracy Boltzmann machines feature extraction overcurrent protection backpropagation restricted Boltzmann machine permanent fault belief networks learning (artificial intelligence) cable incipient fault identification method RBM neural nets
ISSN:	1751-8687, 1751-8695
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