Fault location system on double circuit two-terminal transmission lines based on ANNs

This paper presents a new approach to fault location in double-circuit two-terminal overhead transmission lines, using artificial neural networks (ANNs). The method presented enables the distance to be determined at which the fault occurs in a double-circuit two-terminal transmission line using the fundamental components of 50/60 Hz of the fault and pre-fault voltage and current magnitudes, measured in each phase of the reference end. The...