EFFICIENT AUTOMATIC PROGRAM FOR VOLTAGE AND CURRENT CALCULATION IN LARGE SCALE RADIAL BALANCED DISTRIBUTION NETWORKS WITHOUT TRANSFORMERS

BRANKO STOJANOVIĆ

Technical Testing Center, 11000 Belgrade, Vojvode Stepe 445

Abstract: Automatic program for voltage, current and power flow calculation for large scale, balanced radial distribution networks without transformers is presented in the paper. Program can be used for three phase, balanced radial networks of one voltage level with passive elements (inductances and capacitor banks). As the example three phase distribution network comprising of 32 nodes and of one voltage level  is analyzed. Obtained results are promising for the current application.