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17 12 kV下针电极与两种结构体系上层绝缘纸表面直接接触时电容极板的电场强度随时间的变化规律