Correlation between space charge and aging phenomena in polymer under pressure

The reliability of insulators used in electrical insulation depends generally on their evolution with time or their aging. This phenomenon is often due to the establishment of a space charge in the material after the application of an electrical field [1]. Therefore, the knowledge of the space charg...

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Veröffentlicht in:High pressure research 1992-05, Vol.9 (1-6), p.359-362
Hauptverfasser: Garros, B., Benlizidia, F., Hoang-Thegiam, Bui-Ai, Toureille, A., Cherifi, A.
Format: Artikel
Sprache:eng
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Zusammenfassung:The reliability of insulators used in electrical insulation depends generally on their evolution with time or their aging. This phenomenon is often due to the establishment of a space charge in the material after the application of an electrical field [1]. Therefore, the knowledge of the space charge behaviour allows to estimate the lifetime of the insulation under requested conditions.
ISSN:0895-7959
1477-2299
DOI:10.1080/08957959208245662