闪络试验的英文

• flashover test

• "闪"英文翻译    dodge; get out of the way
• "络"英文翻译    net-like things
• "试验"英文翻译    experiment; test; trial
• "干闪络试验" 英文翻译 :    dry flashover test
• "湿闪络试验" 英文翻译 :    wet flashover test
• "高压闪络试验" 英文翻译 :    flash over test; flash-over test
• "绝缘子闪络试验" 英文翻译 :    flashover test
• "闪络试验波尾电压" 英文翻译 :    tail of wave impulse test voltage; tail-of-wave impulse test voltage
• "闪络" 英文翻译 :    arc over; arcover; flashover,arc-over; nbsp; spark over; sparkover
• "湿闪络" 英文翻译 :    wet flashover
• "跳火；闪络" 英文翻译 :    flashover
• "光网络试制部" 英文翻译 :    optical pilot manufacture dept
• "【电学】飞弧，闪络，跳火。" 英文翻译 :    flashover
• "电离闪络" 英文翻译 :    ionization arc-over
• "端间闪络" 英文翻译 :    flash-over across terminals
• "反击雷闪络" 英文翻译 :    back flashover
• "反向闪络" 英文翻译 :    back flashover; backflashover; backward flashover
• "飞换闪络" 英文翻译 :    flashover
• "干闪络电压" 英文翻译 :    dry flashover voltage
• "绝缘子闪络" 英文翻译 :    insulator arc-over
• "脉冲闪络" 英文翻译 :    impulse sparkover
• "闪络保护" 英文翻译 :    arc protection
• "闪络电位" 英文翻译 :    flashover potential
• "闪络电压" 英文翻译 :    flashover voltage
• "闪络故障" 英文翻译 :    arcing fault

• The main work and conclusion for this paper is as following : according to the flashover test results of several kinds of iced insulators under positive voltage and negative voltage , this paper obtained : for the single porcelain insulator , the single glass insulator and the composite insulator bridged completely by icicle , the metal cathode ' s strong ability of emission electron is the primary reason that results in the lower negative flashover voltage ; the position difference of the high resistance district in method anode side results in that porcelain insulator cluster and glass insulator cluster have an evident effect of polarity ; when less ice and no icicle at the brim of the sheds , due to numerous non - polar arcs on the composite surface , the effects of polarity of composite insulator was lost using the test method of the average flashover voltage in the freezing period , dc flashover performances were investigated of several insulators with some typical structures and different material
  本文的主要工作和结论如下：在人工气候室内，根据不同覆冰绝缘子正、负极性下的闪络试验结果，得出负极性电弧金属阴极的强电子发射能力造成了单片瓷、玻璃绝缘子及被冰凌桥接的合成绝缘子有较低负极性冰闪电压；正极性电弧金属阳极侧产生高电阻区所处位置的差异使得瓷和玻璃绝缘子串具有明显的极性效应；覆冰较少时，合成绝缘子表面出现数量较多的非极性电弧使合成绝缘子无极性效应。利用覆冰期内平均闪络电压的试验方法，对不同材质和结构的绝缘子在覆冰、低气压和污秽共存环境中的直流闪络特性进行了研究。试验结果表明，直流平均闪络电压随着海拔的升高、覆冰量的增加以及污秽度的增加而降低，且其特征指数与绝缘子结构、覆冰量、覆冰状态、污秽度等有关。