With comparing different methods of grounding and considering different factors, high resistancegrounding was selected.
针对配电网系统的单相高阻接地故障，提出了一种基于概率分析的故障检测与定位方法。
2
Summarizing the operating experience over 30 years, EDF determines to change low resistancegrounding into resonance grounding in MV network.
EDF通过总结和研究中压电网30多年的运行经验，决定将中性点低阻抗接地方式，全部改为谐振接地方式。
3
It was reported that the overvoltage level of low resistancegrounding mode is lower than that of arc suppressing coil mode, but the operation carried out the other way.