一种新型防冰闪复合绝缘子的研究  

Study on a New Anti-ice-flashover Compound Insulator

作　　者：王晓楠 杨红军 吴兆峰 周颖 

机构地区：[1]湖北襄樊国网合成绝缘子股份有限公司,湖北襄樊441057

出　　处：《湖北电力》2010年第2期41-43,共3页Hubei Electric Power

摘　　要：分析了近年来覆冰地区输电线路的冰闪故障,找出了引起复合绝缘子冰闪的原因及闪络机理。针对复合绝缘子结构上存在的问题,研发了一种新型复合绝缘子来防止冰闪故障的发生,并介绍了该绝缘子的性能、特性及在电网中的应用情况。The ice-flashover fault on the transmission line in ice accretion district in recent years was analysed. The cause and mechanism of ice-flashover on compound insulator were found out. To the problem existing on the compound insulator structure, a new compound insulator has been developed to prevent the ice-flashover fault, and its performance, characteristics and application condition were introduced.

关 键 词：防冰闪 复合绝缘子 研究 

分 类 号：TM216[一般工业技术—材料科学与工程]