Detection of power transformer winding d
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T.Y. Ji; W.H. Tang; Q.H. Wu
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Article
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2012
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Elsevier Science
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English
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This paper employs a hybrid model of a disc-type transformer winding for frequency response analysis (FRA) of winding deformation and measurement parameter influence. The model is based on multi-conductor transmission line (MTL) theories and treats every disc of a transformer winding as a transmissi