作者: Aleksander Fedotov , Georgii Vagapov , Linar Abdullin
DOI: 10.1109/ICIEAM.2019.8742969
关键词:
摘要: Single-phase ground fault in overhead power lines is one of the most usual types grids 6-35 kV. The arc generate a spectrum higher harmonics voltage and current. This can be indication mode. Illegible appearing after removing main harmonic (50 Hz). There are resonance current it possible to correlate distance between place end line with frequency harmonics. Simulation modeling fields experiments show effectiveness using for identification an line.