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
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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 |
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