Analysis of possibility of shorted coil localization in power transformer on the basis of its frequency response (SFRA)

The article presents the results of transformer investigation using SFRA method. The 630 kVA unit with the Dyn5 connection system were investigated. The characteristics of the frequency response for the transformer without defect and with the shorted turns implemented defect were presented and analy...

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Bibliographic Details
Main Authors: Lewandowski Kamil, Morańda Hubert
Format: Article
Language:English
Published: EDP Sciences 2019-01-01
Series:ITM Web of Conferences
Online Access:https://www.itm-conferences.org/articles/itmconf/pdf/2019/05/itmconf_zkwe2019_01029.pdf