Effect of AC Ageing on Space Charge Evolution in XLPE


Chong, Y L, Chen, G, Miyake, H, Tanaka, Y and Takada, T (2004) Effect of AC Ageing on Space Charge Evolution in XLPE. In, 2004 IEEE International Conference on Electrical Insulation and Dielectric Phenomena, Boulder, Colorado, USA, 17 - 20 Oct 2004. IEEE, 81-84.

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Description/Abstract

This paper reports on space charge dynamics in XLPE samples, which have been pre-stressed under ac electric stress, when subjected to 30kVdc/mm dc electric stress for 24 hours. The samples used for this study were planar XLPE samples of ~ 220 μm thick aged under 30 kVpk/mm, 30 kVrms/mm and 60 kVpk/mm at 50 Hz ac condition for 24 hours. In addition, the experiments were also extended to samples that were pre-aged under 1 Hz and 10 Hz ac 30 kVpk/mm for 24 hours.

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
ePrint ID: 260174
Date Deposited: 02 Dec 2004
Last Modified: 27 Mar 2014 20:02
Publisher: IEEE
Further Information:Google Scholar
ISI Citation Count:0
URI: http://eprints.soton.ac.uk/id/eprint/260174

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