摘要
根据二次电子发射崩(SEEA)理论,综述了真空绝缘子的绝缘介质材料、几何形状和电极结构对绝缘子沿面闪络的影响和机理过程,以及从这三方面优化设计真空绝缘子以提高其沿面闪络电压的方法。
According to Secondary Electron Emission Avalanche(SEEA) theory, the effects of insulating materials, shapes, electrode structures of vacuum insulator on surface flashover and its mechanism , design optimization methods for vacuum insulator to improve surface flashover voltage by selecting insulating material, shape and electrode structure are reviewed.
出处
《绝缘材料》
CAS
2006年第5期45-49,共5页
Insulating Materials
关键词
真空绝缘子
沿面闪络
二次电子发射崩溃理论
优化设计
vacuum insulator
surface flashover
secondary electron emission avalanche, SEEA
design optimization