Online IGBT Short-Circuit Fault Diagnosis in Modular Multilevel Converter Based on DWT and RBFNN

Modular Multilevel Converters (MMCs) are widely adopted in high-power applications such as renewable energy integration and HVDC transmission, owing to their modularity and efficiency. Nevertheless, their complex architecture makes them susceptible to critical failures, particularly IGBT short-circu...

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Principais autores:	Kheireddine Moulay, Imad Merzouk, Khaled Omer Mokhtar Touati, Ahmed Hafaifa, Ghada Alhussein
Formato:	Artigo
Idioma:	Inglês
Publicado:	IEEE 2026-01-01
Series:	IEEE Access
Assuntos:	Discrete wavelet transform (DWT) fault detection and localization IGBT modular multilevel converter (MMC) radial basis function neural network (RBFNN) short-circuit fault (SCF)
Acceso en liña:	https://ieeexplore.ieee.org/document/11381407/
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