Study of the influence of injected charge on streaming electrification

被引:8
|
作者
Yang, JX [1 ]
Ding, LJ [1 ]
Chi, XC [1 ]
Liu, J [1 ]
He, YJ [1 ]
机构
[1] Harbin Sci & Technol Univ, Dept Elect Engn, Harbin, Peoples R China
关键词
D O I
10.1109/94.708266
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
In this paper, the influence of injected charge on streaming electrification of transformer oil has been investigated using a combined model. The experimental results reveal that there are relations between the injected charge, the charge density and the leakage current, and the polarity effect of injected charge exist in the influence on streaming electrification. The influence of injected charge is attributed to the interaction between the electric double layer and the injected charge. The effect of oil velocity on injected charge has been analyzed also.
引用
收藏
页码:513 / 517
页数:5
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