Low Voltage Power Line Physical Topology Recognition Method Based on Data Drive

Abstract The current traditional low-voltage power line physical topology identification method mainly detects the pulse signal to identify topology, leading poor effects due lack of correlation analysis node voltage. A data-driven is proposed in this regard. between timing voltages analyzed by exploring voltage law determine connection lines. resistance values are also calculated convert problem into a linear equation problem. In experiments, verified for accuracy. experimental results shows that has low root-mean-square error and better recognition accuracy when recognizing