[外文翻譯]行波相關(guān)法的輸電線路故障定位/Correlation Analysis Algorithm for Transmission LineFault Location Based on Travelling Wave
內(nèi)包含中文翻譯和英文原文，內(nèi)容完善，建議下載閱覽。

①中文頁數(shù)12

中文字數(shù)2841

②英文頁數(shù)10

英文字數(shù)2297

③ 摘要
精確故障定位的傳輸線是非常重要的電力系統(tǒng)。故障定位有三個方法：阻抗法、故障分析法和行波法。前兩種方法因受一些情況例如參數(shù)、故障點接地阻抗、運行模式等影響而具有較低的精確度，而行波法具有較高的精確性。所以它現(xiàn)在已被廣泛使用，根據(jù)不同的行波數(shù)據(jù)可分為兩種：單端定位法和雙終端定位法。本文主要介紹雙終端定位法。

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關(guān)鍵字 阻抗法/impedance method