Detección de fallas en redes de distribución radial basado en el método de diagnóstico de fallas en ramales y Ratán Das

Abstract

This work proposes a new perspective for the location of faults in radial distribution networks, thus providing a solution to the multiple problems that can arise when electrical faults occur in said distribution networks, based on the methods of diagnosing faults in branches and Rattan. Das, methods that complement each other in an ideal way, for the detection of faults in radial feeders. Based on the methods presented, the line fault sector identification criteria and the corresponding fault location process are proposed. Performing line fault detection by measuring the responses of measurable node voltages corresponding to current excitations applied at accessible nodes of distribution lines