Residual current recognition based on adaptive VMD and optimized DFNN

Residual current recognition based on adaptive VMD and optimized DFNN

In order to realize rapid fault recognition of residual current device (RCD) and improve power safety, a fault residual current recognition method (AVMD-DFNN) based on adaptive variational modal decomposition (AVMD) and optimal dynamic fuzzy neural network (DFNN) is proposed. The decomposition param...

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Bibliographic Details
Main Authors: ZHANG Xiangke, WANG Yajing, DOU Zhenhai, BAI Yunpeng, WANG Wei
Format: Article
Language:zho
Published: Harbin Jinhe Electrical Measurement & Instrumentation Magazine Publishing Co., Ltd. 2025-03-01
Series:Diance yu yibiao
Subjects:
residual current
dynamic fuzzy neural network
variational mode decomposition
fault recognition
Online Access:http://www.emijournal.net/dcyyb/ch/reader/create_pdf.aspx?file_no=20220608007&flag=1&journal_id=dcyyb&year_id=2025
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