| 110kV XLPE电缆故障检测分析 |
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| 引用本文： | 王克峰,陈旭东,龚建军,童鑫.110kV XLPE电缆故障检测分析[J].安徽电气工程职业技术学院学报,2011,16(1):8-11. |
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| 作者姓名： | 王克峰 陈旭东 龚建军 童鑫 |
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| 作者单位： | 合肥供电公司,合肥,230022 |
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| 摘 要： | 110kV XLPE电力电缆故障定点检测目前是一个技术难题,本文对比分析了XLPE电力电缆故障的几种常见测试方法。通过合肥市110kV贾望二线电力电缆故障这起事故,详细介绍了低压脉冲法和高压脉冲电流取样法对XLPE电力电缆故障定点的检测结果和采取的措施,为110kV XLPE电力电缆的维护和应用积累了经验。
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| 关 键 词： | XLPE电力电缆 故障 低压脉冲法 高压脉冲电流法 |
Analysis of Fault Measurement of 110kV XLPE Cable |
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| WANG Ke-feng,CHEN Xu-dong,GONG Jian-jun,TONG Xin.Analysis of Fault Measurement of 110kV XLPE Cable[J].Journal of Anhui Electrical Engineering Professional Technique College,2011,16(1):8-11. |
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| Authors: | WANG Ke-feng CHEN Xu-dong GONG Jian-jun TONG Xin |
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| Affiliation: | (Hefei Power Supply Company,Hefei 230022,China) |
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| Abstract: | The fault location measurement of 110kV XLPE power cable is a technical problem.This paper introduces and contrasts the fault location methods of power cable.By means of the power cable fault of Jiawang #2 line in Hefei,location measurement results and relevant measures of the XLPE power cable fault carried with low-voltage impulse method and high-voltage impulse current sampling method are introduced.It provides experiences to maintenance and application of 110kV XLPE power cables. |
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| Keywords: | XLPE power cable fault low-voltage impulse method high-voltage impulse current method |
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