配电网多电缆线路耦合接地故障分析及处理

马洲俊,陈建坤,兰岚,许洪华

Analysis and Handling of Coupling Grounding Fault for Multi-Cable Lines in Distribution Network

Zhoujun Ma,Jiankun Chen,Lan Lan,Honghua Xu

图4 甲变电站10kV甲线故障录波图

Fig.4 The fault oscillography of a 10kV line of a substation