Extended Application for the Impulse-Based Frequency Response Analysis: Preliminary Diagnosis of Partial Discharges in Transformer

Arunachalam, K; Madanmohan, B; Rajamani, R

Arunachalam, K (corresponding author), SASTRA Deemed Univ, Sch Elect & Elect Engn, Thanjavur 613401, India.

IEEE ACCESS, 2020; 8 (): 226897

Abstract

Frequency response analysis (FRA) with low impulse voltage signals (IFRA) is useful in diagnosing faults like the mechanical displacements and inter-t......

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