[外文翻译]行波相关法的输电线路故障定位.rar
[外文翻译]行波相关法的输电线路故障定位,/correlation analysis algorithm for transmission linefault location based on travelling wave内包含中文翻译和英文原文,内容完善,建议下载阅览。①中文页数12中文字数2841②英文页数10英...
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[外文翻译]行波相关法的输电线路故障定位/Correlation Analysis Algorithm for Transmission LineFault Location Based on Travelling Wave
内包含中文翻译和英文原文,内容完善,建议下载阅览。
①中文页数12
中文字数2841
②英文页数10
英文字数2297
③ 摘要
精确故障定位的传输线是非常重要的电力系统。故障定位有三个方法:阻抗法、故障分析法和行波法。前两种方法因受一些情况例如参数、故障点接地阻抗、运行模式等影响而具有较低的精确度,而行波法具有较高的精确性。所以它现在已被广泛使用,根据不同的行波数据可分为两种:单端定位法和双终端定位法。本文主要介绍双终端定位法。
There existed three met hods for fault location : impedance method, fault analysis method and t raveling wavemet hod . The fir st two met hods have low precisions for influence of t hese cases : line parameter s ,fault point grounding impedance , operating mode of power system. The t raveling wave met hod has a higher precision , so it has been widely used now.There’re two met hods according to different t raveling waves data : single terminal location methodand two terminal location met hod . Two terminal t raveling waves location method is employed in this paper
④关键字 阻抗法/impedance method
内包含中文翻译和英文原文,内容完善,建议下载阅览。
①中文页数12
中文字数2841
②英文页数10
英文字数2297
③ 摘要
精确故障定位的传输线是非常重要的电力系统。故障定位有三个方法:阻抗法、故障分析法和行波法。前两种方法因受一些情况例如参数、故障点接地阻抗、运行模式等影响而具有较低的精确度,而行波法具有较高的精确性。所以它现在已被广泛使用,根据不同的行波数据可分为两种:单端定位法和双终端定位法。本文主要介绍双终端定位法。
There existed three met hods for fault location : impedance method, fault analysis method and t raveling wavemet hod . The fir st two met hods have low precisions for influence of t hese cases : line parameter s ,fault point grounding impedance , operating mode of power system. The t raveling wave met hod has a higher precision , so it has been widely used now.There’re two met hods according to different t raveling waves data : single terminal location methodand two terminal location met hod . Two terminal t raveling waves location method is employed in this paper
④关键字 阻抗法/impedance method