Sparse convolutional autoencoder‐based fault location for drive circuits in nuclear reactors

Drive circuit is a critical part of instrumentation and control systems in nuclear reactors, and its performance directly influences the operation of nuclear reactors. However, comparing with the open circuit IGBT faults, soft faults caused by the degradation of electronic components present much sl...

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Bibliographic Details
Published in:	Quality and reliability engineering international Vol. 40; no. 2; pp. 819 - 837
Main Authors:	Yang, Cheng, Yuan, Yannan, Wang, Fu, Li, Jueying, Li, Ang, Min, Yuan, Zhang, Qiang
Format:	Journal Article
Language:	English
Published:	Bognor Regis Wiley Subscription Services, Inc 01.03.2024
Subjects:	Algorithms Circuit design Circuits Control equipment Decomposition drive circuit Driver circuits Electronic components empirical mode decomposition (EMD) algorithm Fault diagnosis Fault location Faults Feature extraction Machine learning Nuclear reactors Phase current sparse convolutional autoencoder (SCAE)
ISSN:	0748-8017, 1099-1638
Online Access:	Get full text
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