JAREE (Journal on Advanced Research in Electrical Engineering)
Vol 2, No 1 (2018): April

Impact of Shape and Total of Particle to Characteristics of Partial Discharge and Breakdown Voltage on Oil Insulation in Uniform Field

Daniar Fahmi (Institut Teknologi Sepuluh Nopember)
I Made Yulistya Negara (Institut Teknologi Sepuluh Nopember)
R. Wahyudi (Institut Teknologi Sepuluh Nopember)
Dimas Anton Asfani (Institut Teknologi Sepuluh Nopember)
Made Yudhi Setyawan (Institut Teknologi Sepuluh Nopember)
Mochammad Wahyudi (Institut Teknologi Sepuluh Nopember)

Article Info

Publish Date
31 May 2018

Abstract

Oil insulation is one of the insulation medium types commonly used in high voltage apparatus. This insulation is to separate between the conductive part and non-conductive part. However, oil insulation can experience decreasing of dielectric strength. It may be caused by the presence of solid particles. Therefore, the testing was conducted to obtain the effect of solid particles to characteristics of partial discharge and breakdown voltage of oil insulation. The results generally proved that the existence of solid particles can reduce the breakdown voltage value of oil insulation. In addition, the solid particles led to two types of corona on oil insulation, namely positive and negative corona. Keywords: oil insulation; partial discharge; breakdown voltage; corona; particle shape; particle total.

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Journal Info
JAREE (Journal on Advanced Research in Electrical Engineering)
Website

Abbrev

jaree

Publisher

Institut Teknologi Sepuluh Nopember Surabaya

Subject

Control & Systems Engineering Electrical & Electronics Engineering

Description

JAREE is an Open Access Journal published by the Department of Electrical Engineering, Institut Teknologi Sepuluh Nopember (ITS), Surabaya – Indonesia. Published twice a year every April and October, JAREE welcomes research papers with topics including power and energy systems, telecommunications ...