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7 三芯电缆结构示意图

Fig.7 Schematic diagram of three core cable structure