The single line-to-ground (SLG) faults in low ground current system may have many features.
小电流接地系统单相接地时有许多特点。
In virtual ground mode, the high channel will source and the low channel will sink current.
在虚拟接地模式中，高通道将提供电流，低通道将吸收电流。
A new type of automatic reclose controller is described in this paper. A new method of low current ground protection is provided.
叙述了一种新型的自动重合控制器，提出了一种小电流接地保护的新方法。
Corona pulses current method is a way which can be used to detect faulty insulators on ground. But its accuracy of detecting is low in application.
电晕脉冲电流法是一种地面检测不良绝缘子的方法，但目前应用中其检测的准确度较低。
Small Current Grounding Power System is widely used in power distribution network with middle and low voltage in china, and the single phase to ground fault takes place most frequently in such system.
提出了一种基于线路分布参数的小电流接地系统的高精度故障模型，用于分析单相接地故障产生的暂态信号特征及进一步完善基于暂态信息的小电流接地故障选线判据。
Small Current Grounding Power System is widely used in power distribution network with middle and low voltage in china, and the single phase to ground fault takes place most frequently in such system.
提出了一种基于线路分布参数的小电流接地系统的高精度故障模型，用于分析单相接地故障产生的暂态信号特征及进一步完善基于暂态信息的小电流接地故障选线判据。
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