摘要
通过提高线路的绝缘水平,加强线路瓷质绝缘子的零值检查,提高线路零序保护动作重合闸的成功率及提高复合绝缘子自洁能力等措施,对110 kV线路绝缘子闪络进行防范,降低了110 kV线路绝缘子发生闪络的故障次数。
The preventive measures of insulator flashover on 110 kV line are used,such as raising insulator level of line,sucess rate of zero order protection motion reclosing of line and the serf-clean capability of composite insulator,strengthenlng zero value inspoction of ceramic insulator of llne and so on. Meanwhile,the falture number of insulator flashover on 110 kV line is decreased,
出处
《江西冶金》
2008年第1期30-31,共2页
Jiangxi Metallurgy
