基于特征频带小波包分析的配电网故障选线的研究

叶宝柱,薛超宇,张惠娟,韩叶,刘伯颖

Research on Fault Line Selection in Distribution Network Based on Feature Band Wavelet Packet Analysis

Baozhu Ye,Chaoyu Xue,Huijuan Zhang,Ye Han,Boying Liu

表2 其他情况下的选线结果

Tab.2 Fault line selection in other situations

故障线路 故障距离/km 故障初始角/(°) 选线结果 L1 5 270 L1 L2 7 80 L2 L3 4 18 L3 L3 13 90 L3 L4 16 140 L4 L5 12 30 L5 母线 0 0 母线 母线 0 150 母线