Aging assessment method of oil–paper composite insulation based on repeated polarization current characteristics
Abstract To explore the aging assessment method of the oil–paper insulation in power transformers, the polarization and depolarization current (PDC) characteristics of oil–paper composite insulation samples are investigated under high applied voltage. Based on the asymmetry of polarization absorptio...
Guardado en:
Autores principales: | Yu Zhuang, Yonghong Wang, Meiying Wang, Xinlao Wei |
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Formato: | article |
Lenguaje: | EN |
Publicado: |
Wiley
2022
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Materias: | |
Acceso en línea: | https://doaj.org/article/df357b23fc4f4f71a23473c05c5103cb |
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