摘要
回顾了我国复合绝缘子的研制以及大规模应用的历史,对于国内复合绝缘子在使用中出现的一些主要问题,如芯棒脆断、机械性能、界面击穿、沿面闪络及老化性能等方面进行了统计、分析和总结,最后展望了复合绝缘子在特高压输电线路中的应用前景。
The course of developing composite insulators and its large scale application in China are reviewed, and the statistics of domestic operating experience of composite insulators is given. The main failures which appear during the application of composite insulators, such as brittle fracture of rods, mechanical property, interface breakdown, creepage flashover, ageing performance and so on, are summarized and analyzed. The prospects of applying composite insulators in UHV transmission lines are forecasted.
出处
《电网技术》
EI
CSCD
北大核心
2006年第12期1-7,共7页
Power System Technology
关键词
复合绝缘子
运行情况
特高压输电线路
composite insulator
operating experience
UHV transmission line
