STATISTICAL BEHAVIOR OF INTERNAL PARTIAL DISCHARGES AT DC VOLTAGE

被引:17
|
作者
FROMM, U
KREUGER, FH
机构
[1] TU Delft, High Voltage Laboratory, Delft, 2628 CD
关键词
PARTIAL DISCHARGE; DC; HIGH VOLTAGE;
D O I
10.1143/JJAP.33.6708
中图分类号
O59 [应用物理学];
学科分类号
摘要
In this paper the succession of partial discharges at DC voltage is discussed. For the measurements presented here, the Townsend-like discharge mechanism Nas found to be dominant. Using a simple RC circuit, the discharge behaviour can be described. Several discharge parameters, such as the average time lag or the voltage drop of a discharge, can be evaluated. The discharge magnitude can also be predicted.
引用
收藏
页码:6708 / 6715
页数:8
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