Space Charge in Polyethylene under AC Electric Stress using the Pulsed Electroacoustic Method
Space Charge in Polyethylene under AC Electric Stress using the Pulsed Electroacoustic Method
This paper reports on space charge in XLPE planar samples of approximately 220 ?m 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.
0-7803-8584-5
77-80
Chong, Y L
840d104f-c7df-427b-9ef4-b8e535c0f46c
Miyake, H
8f363cfb-0aec-49f3-b6eb-783dee2e4089
Tanaka, Y
e940ed91-1ebe-4edb-9088-59c856782ee8
Takada, T
c18cec05-a411-4709-b720-a6701a180cc2
Nakama, H
892250e1-90cf-474c-8b37-e09b65fe2860
Chen, G
3de45a9c-6c9a-4bcb-90c3-d7e26be21819
2004
Chong, Y L
840d104f-c7df-427b-9ef4-b8e535c0f46c
Miyake, H
8f363cfb-0aec-49f3-b6eb-783dee2e4089
Tanaka, Y
e940ed91-1ebe-4edb-9088-59c856782ee8
Takada, T
c18cec05-a411-4709-b720-a6701a180cc2
Nakama, H
892250e1-90cf-474c-8b37-e09b65fe2860
Chen, G
3de45a9c-6c9a-4bcb-90c3-d7e26be21819
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.
IEEE 2004 International Conference on Electrical Insulation and Dielectric Phenomena, United States.
17 - 20 Oct 2004.
.
Record type:
Conference or Workshop Item
(Paper)
Abstract
This paper reports on space charge in XLPE planar samples of approximately 220 ?m 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.
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Published date: 2004
Additional Information:
Event Dates: Oct. 17-20, 2004
Venue - Dates:
IEEE 2004 International Conference on Electrical Insulation and Dielectric Phenomena, United States, 2004-10-17 - 2004-10-20
Organisations:
Electronics & Computer Science, EEE
Identifiers
Local EPrints ID: 260173
URI: http://eprints.soton.ac.uk/id/eprint/260173
ISBN: 0-7803-8584-5
PURE UUID: 76f14cee-f782-4c8c-bf3c-6c33145d5936
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Date deposited: 02 Dec 2004
Last modified: 02 Dec 2019 21:08
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Contributors
Author:
Y L Chong
Author:
H Miyake
Author:
Y Tanaka
Author:
T Takada
Author:
H Nakama
Author:
G Chen
University divisions
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