High frequency AC characteristics of 132kV power cable
Tangent Delta is an analytical method to determine cables insulation strength. It is a robust method to analyse aging of cables. Ideally the insulation (XLPE) acts as a perfect capacitor, the voltage and current are phase shifted 90°. Current through the insulation are purely capacitive (IC) with cu...
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格式: | Conference Paper |
語言: | en_US |
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2017
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