Based on the comprehensive analysis of the application status and the existed problem of traction line fault location, the thesis present a new fault locator principle based on distributed parameter.
本文分析总结了现有的国内外故障定位的理论与技术以及存在的问题，并在此基础上提出了基于分布参数的牵引网故障测距原理。
By building an appropriate model, the fault location in power distribution network based on the fault overcurrents is transformed into a nonlinear global optimization problem.
通过建立适当的数学模型，基于故障过电流的配电网故障定位变为一种非线性全局寻优问题。
Transmission line fault location is an important problem in electric power systems.
输电线路故障定位一直是电力系统急需解决的难题。
To solve the problem of the fault location in distribution networks, a fault location method is suggested for the single-phase grounding fault based on C-type traveling-wave theory.
为解决配电网故障定位问题，使配电网故障定位自动化，以减少巡线工作量和用户停电时间，提出了利用C型行波法对单相接地故障进行故障测距的方法。
Duplicate problem reports, i. e., the same fault has occurred either at a different customer location or at a different time, shall each be counted as separate problem reports.
反复的问题报告，也就是说相同的过失发生在不同的客户或不同的时间发生的，应分别单独计算问题报告数。
Fault location is a difficult problem to solve in power system.
线路故障定距一直是电力系统重要而难于解决的课题。
Fault location is a difficult problem to solve in power system.
线路故障定距一直是电力系统重要而难于解决的课题。
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