An adaptive fault diagnosis method of power transformers based on combining oversampling and cost‐sensitive learning
Abstract Dissolved gas analysis is an important technique for the insulation condition assessment and incipient fault diagnosis of power transformers. However, the performance of the traditional ratio methods can be hardly improved due to the overreliance on absolute ratio threshold. In this paper,...
Guardado en:
Autores principales: | Lijing Zhang, Gehao Sheng, Huijuan Hou, Nan Zhou, Xiuchen Jiang |
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Formato: | article |
Lenguaje: | EN |
Publicado: |
Wiley
2021
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Materias: | |
Acceso en línea: | https://doaj.org/article/47e862a5d4f0427cb02abb299cb54ca9 |
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