DIELECTRIC BEHAVIOR OF SILICONE AND ESTER FLUIDS FOR USE IN DISTRIBUTION TRANSFORMERS

被引:55
|
作者
BORSI, H
机构
[1] Schering-Institute for HV Engineering and HV Plants, University of Hannover, Hannover
来源
关键词
D O I
10.1109/14.83699
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
The paper deals with the dielectric behavior of two insulating fluids which appear to be particularly suitable for use in distribution transformers. After a short description of the insulating fluids, the influence of aging on the breakdown and dissipation factor is determined. Furthermore, a comparison of the breakdown and aging behavior of fluid-paper composite dielectrics is made. Finally, the influence of partial discharge pre-stressing on the breakdown of the fluid-paper composite dielectric is shown.
引用
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页码:755 / 762
页数:8
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