UMP Institutional Repository

Streak observation of DC pre-breakdown light in silicone oil / low-density polyethylene (LDPE) film composites using a long image guide scope

Amir Izzani, Mohamed and Miyamoto, Yuuji and Moria, Masayoshi and Kadowaki, Kazunori (2011) Streak observation of DC pre-breakdown light in silicone oil / low-density polyethylene (LDPE) film composites using a long image guide scope. In: IEEE International Conference on Dielectric Liquid (ICDL 2011), 26-30 June 2011 , Trondheim, Norway. pp. 1-4.. ISSN 2153-3725 ISBN 978-142447355-7

[img]
Preview
Pdf
Streak observation of DC pre-breakdown light in silicone oil .pdf

Download (277kB) | Preview

Abstract

DC breakdown light of silicone oil and LDPE film composites between needle-sphere electrodes with the film placed on sphere electrode was observed using a streak camera. A long image guide scope (IGS) was attached to the streak camera as light delay path. This new system enables us to obtain a streak image of an initial process of the DC breakdown phenomena with a period of 10ns. Under positive polarity voltage, breakdown usually initiated from positive needle in all samples. Initiation of DC breakdown from film side was observed under negative polarity voltage condition.

Item Type: Conference or Workshop Item (Lecture)
Additional Information: Indexed by Scopus, WOS
Uncontrolled Keywords: Insulation; composite; Discharge; Optical observation; Streak; Silicone oil; LDPE
Subjects: T Technology > TK Electrical engineering. Electronics Nuclear engineering
Faculty/Division: Faculty of Electrical & Electronic Engineering
Depositing User: Mrs. Neng Sury Sulaiman
Date Deposited: 06 Feb 2020 07:47
Last Modified: 06 Feb 2020 07:47
URI: http://umpir.ump.edu.my/id/eprint/25744
Download Statistic: View Download Statistics

Actions (login required)

View Item View Item