Space Charge in Polyethylene under AC Electric Stress using the Pulsed Electroacoustic Method
Chong, Y L, Miyake, H, Tanaka, Y, Takada, T, Nakama, H and Chen, G (2004) Space Charge in Polyethylene under AC Electric Stress using the Pulsed Electroacoustic Method. In, IEEE 2004 International Conference on Electrical Insulation and Dielectric Phenomena, Boulder, Colorado, USA, 17 - 20 Oct 2004. IEEE, 77-80.
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Description/Abstract
This paper reports on space charge in XLPE planar samples of approximately 220 μm thick subjected to dc 30 kV/mm and 1 Hz, 10 Hz and 50 Hz ac 30 kVpk/mm conditions for 24 hours. Measurement of space charge was carried out using the pulsed electroacoustic (PEA) technique. In addition, experiments with higher applied electric stress of 60 kVpk/mm at 50 Hz ac condition were also conducted over an ageing period of 24 hours. In order to investigate the effect degassing on space charge distribution of samples under ac stress, both as-received and degassed were used in this study.
| Item Type: | Conference or Workshop Item (Paper) |
|---|---|
| Additional Information: | Event Dates: Oct. 17-20, 2004 |
| ISBNs: | 0780385845 |
| Divisions: | Faculty of Physical Sciences and Engineering > Electronics and Computer Science Faculty of Physical Sciences and Engineering > Electronics and Computer Science > EEE |
| Item ID: | 260173 |
| Date Deposited: | 02 Dec 2004 |
| Last Modified: | 18 Aug 2012 03:47 |
| Contributors: | Chong, Y L (Author) Miyake, H (Author) Tanaka, Y (Author) Takada, T (Author) Nakama, H (Author) Chen, G (Author) |
| Date: | 2004 |
| Additional Information: | Event Dates: Oct. 17-20, 2004 |
| Status: | Published |
| Publisher: | IEEE |
| Further Information: | Google Scholar |
| ISI Citation Count: | 0 |
| URI: | http://eprints.soton.ac.uk/id/eprint/260173 |
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