Intelligent islanding detection framework for smart grids using wavelet scalograms and HOG feature fusion

Abstract Unintended islanding presents substantial operational and safety risks in modern electrical distribution networks, particularly as distributed generation (DG) sources increasingly match or nearly match local load requirements. Conventional islanding detection schemes (IDS) often fail under...

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Autors principals:	Kumaresh Pal, Kumari Namrata, Ashok Kumar Akella, Akshit Samadhiya, Ahmad Taher Azar, Mohamed Tounsi, Naglaa F. Soliman, Walid El-Shafai
Format:	Artigo
Idioma:	Inglês
Publicat:	Nature Portfolio 2025-08-01
Col·lecció:	Scientific Reports
Matèries:	Islanding detection Total harmonic distortion Histogram of oriented gradient Scalogram images Continuous wavelet transform Random forest classifier
Accés en línia:	https://doi.org/10.1038/s41598-025-08391-7
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