污秽闪络特性是输电线路外绝缘选择的重要依据之一。
Pollution flashover performance is one of the key issues of external insulation selection of transmission lines.
本文从理论和试验两方面研究了冰雪条件下绝缘子交流闪络特性。
This paper investigated AC flashover performance of insulators covered with snow or ice condition in tow ways of theory and test analysis.
本文为绝缘子串在干燥和清洁条件下合成电压闪络特性的实验研究结果。
This paper presents the results of the experimental studies on the flashover characteristics of insulator strings under dry and clean conditions applied with composite voltages.
国内外学者对覆冰绝缘子闪络特性进行了大量研究，但是对闪络机理的研究不多。
Therefore, a systematic study of flashover performance and mechanism of insulators covered-with ice has both a very important academic meaning and an engineering value.
分别给出了固化剂、分散方法、偶联剂对复合材料闪络特性的影响和纯环氧表面抛光前后的脉冲真空闪络特性。
The effects of coupling agent, dispersion method, curing agent, and surface roughness on the flashover properties are investigated respectively.
冰的电气特性影响输电线路覆冰绝缘子闪络电压。
The flashover voltage of iced insulators of transmission lines is affected by the electrical characteristic of ice.
绝缘子的真空表面绝缘特性研究真空下的高压沿绝缘子表面击穿物理过程，称真空表面闪络过程。
The insulation characteristic of insulator in vacuum is researched in the process of the high voltage breakdown along the insulator surface in vacuum, which is called vacuum surface flashover.
合成绝缘子具有很好的防污闪特性，但也会发生污秽闪络，这与常规的人工污秽试验仅考虑盐密的影响不无关系。
The polluted flashover voltages of insulators reduce with the increase of salt density or dust density, and both the influences of salt density and dust.
合成绝缘子具有很好的防污闪特性，但也会发生污秽闪络，这与常规的人工污秽试验仅考虑盐密的影响不无关系。
The polluted flashover voltages of insulators reduce with the increase of salt density or dust density, and both the influences of salt density and dust.
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