Charge Accummulation on the Spacer Surface in GIS[J]. High voltageapparatus, 1994, (3): 41-46.DOI:
GIS中支撑绝缘子的表面电荷积聚
摘要
阐述GIS中支撑绝缘子表面电荷积聚对沿面闪络特性的影响及其闪络机理
分析表面电荷的来源及影响电荷积聚的因素
并介绍利用电容探头测量绝缘子表面电荷分布的方法.
Abstract
The effect of spacer surface charge in GIS on the flashover charac-teristics along the gas/solid interface is described
and the factors influencing the surface charge accummulation are analysed. The capacitive probe method for mea-suring surface charge distribuion is also presented.