Wavelet-Analysis-Based Singular-Value-Decomposition Algorithm for Weak Arc Fault Detection via Current Amplitude Normalization
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DOI: 10.1109/access.2021.3077871
Abstract: A wavelet-analysis-based singular-value-decomposition (WASVD) algorithm augmented by the current amplitude normalization (CAN) is proposed in this study to tackle the challenge of weak arc-fault detection. First, an experimental platform is prepared for producing bus-current data… read more here.
Keywords: weak arc; fault detection; arc fault; detection ... See more keywords
Feature Selection and Detection Method of Weak Arc Faults in Photovoltaic Systems With Strong Noises Based on Stochastic Resonance
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Instrumentation and Measurement"
DOI: 10.1109/tim.2022.3181269
Abstract: Due to strong noises from system components and measurement devices, arc faults would become weak to bring about detection challenges. Therefore, new measurements should be taken to acquire obvious arc fault features under complex operation… read more here.
Keywords: arc; arc faults; weak arc; arc fault ... See more keywords