The influence of local environmental conditions on surface discharge behaviour

The measurement of surface charge is important in determining the electrical performance of high voltage insulation materials. This paper is concerned with surface charge measurements utilising Pockels effect. The method proposed allows on-line measurement of charge and can generate two-dimensional...

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Hauptverfasser: Sam, Y.L., Lewin, P.L., Davies, A.E., Wilkinson, J.S., Sutton, S.J., Swingler, S.G.
Format: Tagungsbericht
Sprache:eng
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Zusammenfassung:The measurement of surface charge is important in determining the electrical performance of high voltage insulation materials. This paper is concerned with surface charge measurements utilising Pockels effect. The method proposed allows on-line measurement of charge and can generate two-dimensional images that represent the charge behaviour on a material surface. The system has been used to investigate the influence of local environment on surface charge distribution.
DOI:10.1109/ELINSL.2002.995969