Assessment of space charge behavior of oil-cellulose insulation systems by means of the PEA method
Assessment of space charge behavior of oil-cellulose insulation systems by means of the PEA method
Despite recent advancements in material technology, oil-cellulose insulation systems in form of so called Transformer board combined with paper and mineral oil are still one of the backbones of high voltage technology. This insulation system is widely used in the high voltage industry, especially in high voltage transformers for AC and HVDC applications, e.g. converter transformers. The space charge behaviour of Transformer board has rarely been investigated, causing the presumption oil-cellulose insulation systems would not collect significant amounts of space charges. This exploratory work investigated oil cellulose insulation in new condition and at different aging stages.
978-1-4673-4459-3
401-404
Judendorfer, T
90d7112f-65e4-4859-b08f-6623bf009aba
Muhr, M
679c75fe-1f3f-4d6c-98c9-abc94d49214f
Andritsch, T
8681e640-e584-424e-a1f1-0d8b713de01c
Smit, J J
217e9379-07a4-4702-825f-e749d17a4513
30 June 2013
Judendorfer, T
90d7112f-65e4-4859-b08f-6623bf009aba
Muhr, M
679c75fe-1f3f-4d6c-98c9-abc94d49214f
Andritsch, T
8681e640-e584-424e-a1f1-0d8b713de01c
Smit, J J
217e9379-07a4-4702-825f-e749d17a4513
Judendorfer, T, Muhr, M, Andritsch, T and Smit, J J
(2013)
Assessment of space charge behavior of oil-cellulose insulation systems by means of the PEA method.
IEEE 2013 International Conference on Solid Dielectrics (ICSD), , Bologna, Italy.
30 Jun - 04 Jul 2013.
.
Record type:
Conference or Workshop Item
(Paper)
Abstract
Despite recent advancements in material technology, oil-cellulose insulation systems in form of so called Transformer board combined with paper and mineral oil are still one of the backbones of high voltage technology. This insulation system is widely used in the high voltage industry, especially in high voltage transformers for AC and HVDC applications, e.g. converter transformers. The space charge behaviour of Transformer board has rarely been investigated, causing the presumption oil-cellulose insulation systems would not collect significant amounts of space charges. This exploratory work investigated oil cellulose insulation in new condition and at different aging stages.
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Published date: 30 June 2013
Venue - Dates:
IEEE 2013 International Conference on Solid Dielectrics (ICSD), , Bologna, Italy, 2013-06-30 - 2013-07-04
Organisations:
EEE
Identifiers
Local EPrints ID: 354483
URI: http://eprints.soton.ac.uk/id/eprint/354483
ISBN: 978-1-4673-4459-3
PURE UUID: 4d5b7874-323d-4773-891d-52335cf200c9
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Date deposited: 11 Jul 2013 11:49
Last modified: 15 Mar 2024 03:48
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Contributors
Author:
T Judendorfer
Author:
M Muhr
Author:
T Andritsch
Author:
J J Smit
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