半导体纸和铝箔作为套管芯体电容极板的局部放电特性差异及分析研究*

简政, 郝建, 李彦青, 林元棣

Study on the Partial Discharge Difference Characteristics between Semiconductor Paper and Aluminum Foil on Capacitor Structure of Oil-paper Insulation Bushing

JIAN Zheng, HAO Jian, LI Yanqing, LIN Yuandi

图9 针电极接触半导体纸击穿后半导体纸与相邻绝缘纸的表面形貌