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Localization of mechanical and electrical defects in dry-type transformers using an optimized acoustic imaging approach

This paper presents an acoustic imaging localization system designed to pinpoint common defects in dry-type transformers by analyzing the unique sounds they produce during operation. The system includes an optimized microphone array and an improved multiple signal classification algorithm. Sound sig...

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Detalles Bibliográficos
Autores principales: Zhang, Zhanxi, Wang, Youyuan, Li, Zhihe, Liu, Jinzhan
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Public Library of Science 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10655985/
https://www.ncbi.nlm.nih.gov/pubmed/37976249
http://dx.doi.org/10.1371/journal.pone.0294674