The influence of temperature on electrical conduction and space charge in LDPE
The influence of temperature on electrical conduction and space charge in LDPE
Electrical conduction processes in polymeric materials are very much temperature dependent. Using the improved Pulsed Electro-acoustic (PEA) system that is capable of measuring the external current and charge density concurrently under a controlled temperature environment, we have carried out tests on additive-free low density Polyethylene (LDPE) at a constant voltage and various different temperatures. The results clearly showed that the temperature affects charges behaviour in the sample.
Temperature, space charge, transient current, LDPE
485-490
Lau, W. S.
7f9768ce-b4af-4e56-9ec4-31bfbafe99cb
Chen, G
3de45a9c-6c9a-4bcb-90c3-d7e26be21819
2003
Lau, W. S.
7f9768ce-b4af-4e56-9ec4-31bfbafe99cb
Chen, G
3de45a9c-6c9a-4bcb-90c3-d7e26be21819
Lau, W. S. and Chen, G
(2003)
The influence of temperature on electrical conduction and space charge in LDPE.
Jicable: 10th International Conference on Insulated Power Cables, Versailles, Versailles, France.
23 - 26 Jun 2019.
.
Record type:
Conference or Workshop Item
(Other)
Abstract
Electrical conduction processes in polymeric materials are very much temperature dependent. Using the improved Pulsed Electro-acoustic (PEA) system that is capable of measuring the external current and charge density concurrently under a controlled temperature environment, we have carried out tests on additive-free low density Polyethylene (LDPE) at a constant voltage and various different temperatures. The results clearly showed that the temperature affects charges behaviour in the sample.
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Published date: 2003
Additional Information:
Event Dates: 22 - 26 June 2003
Venue - Dates:
Jicable: 10th International Conference on Insulated Power Cables, Versailles, Versailles, France, 2019-06-23 - 2019-06-26
Keywords:
Temperature, space charge, transient current, LDPE
Organisations:
Electronics & Computer Science, EEE
Identifiers
Local EPrints ID: 257963
URI: http://eprints.soton.ac.uk/id/eprint/257963
PURE UUID: a7c315a9-1a69-4db4-b700-92e31b323d12
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Date deposited: 02 Jul 2003
Last modified: 05 Mar 2024 18:44
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Contributors
Author:
W. S. Lau
Author:
G Chen
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