摘要
介绍了穿墙套管在运行中产生放电的原因,通过分析不均匀电场中气体放电原理,找出其放电的主要原因,并提出解决的措施。实际安装情况表明,母排与穿墙套管间的空气间隙越小,放电越明显,进一步证明所提出的消除穿墙套管放电的措施是可行的。
The reasons for the discharge of wall hushing in operation are introduced. By analyzing the gas discharge principle in nonuniform electric field, the main reasons for the discharge are identified, and measures are proposed correspondingly. The actual situation showed that the smaller the air gap between wall bushing and bus-bar is, more obvious the discharge will be, thus, it has further proved that the proposed measures to eliminate wall bushing discharge are feasible.
出处
《山西电力》
2016年第1期20-22,共3页
Shanxi Electric Power
关键词
穿墙套管
放电
消除措施
wall bushing
discharging
measures for elimination
