International Journal of Electrical, Electronics and Data Communication (IJEEDC)
eISSN:2320-2084 , pISSN:2321-2950
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Statistics report
Jan. 2021
Submitted Papers : 80
Accepted Papers : 10
Rejected Papers : 70
Acc. Perc : 12%
Issue Published : 93
Paper Published : 1465
No. of Authors : 3971
  Journal Paper

Paper Title
A Study On The Detection Of Insulation Defect Location In A Cast-Resin Transformer Using Antenna Sensor

Unlike oil-immersed transformers, cast-resin transformers have the solid insulator ‘epoxy resin’ in sealed structure. Therefore, they reveal a lot of limitations in checking aging conditions and predicting an accident. This study analyzed the characteristics of Cast-resin transformers by the measurement distance and measurement sensitivity with a corona defect sample, using antenna sensor. Therefore, the experiment has proven that the antenna sensor-based measurement method proposed in this study is able to detect the insulation defect location of the cast-resin transformer, unlike conventional measurement methods. Index Terms- Fault Location, Partial Discharge, Cast-resin Transformer, Antenna Sensor.

Author - Myeong-Il Choi, Jae-Jin Kim, Teak-Hee Kim, Jeong-Chay Jeon

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| Published on 2016-06-04
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