The simulation result shows that the method can overcome the influence of the capacitors, analyze the fault signal and find the fault branch accurately.

经过仿真实验分析，表明该方法可以克服对地电容对接地故障检测的不利影响，完成故障信号分析，实现故障支路的准确定位。

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After injecting current into the head of line, the detector can check whether these branches flow current, the fault branch is that the current has flowed.

然后在线路首端注入电流，通过探测器检验几个分支上是否有电流流过，检测到电流的即为故障点所在的分支。

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Fault diagnosis is an important branch of modern control system.

故障诊断在现代控制系统中是一个重要的分支。

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The Air Accidents Investigation Branch (AAIB) found there was a rotor blade fault that caused them to strike the craft and separate.

BBC: Ely helicopter crash

Last year, a report by the Air Accidents Investigation Branch (AAIB) found no technical reason for the crash, but said a technical fault could not be ruled out.

BBC: Colin McRae's neighbour describes helicopter crash