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Detection of partial discharges in power transformers using fiber Bragg gratings
Date Issued
01-01-2014
Author(s)
Srijith, K.
Indian Institute of Technology, Madras
Indian Institute of Technology, Madras
Abstract
We present a fiber Bragg grating based scheme for sensing partial discharges in power transformers. The FBG sensor is implemented to detect changes in temperature for sensing corona breakdown in a controlled test bed.