Three-phase balancing in a LV distribution smart-grids using electrical load flow variation: “L.F.B.M.”

Usually, electrical design engineer must take care about three-phase balancing before sending the final version of the LV electric wiring. The conventional method used to verify this task was just to divide all single-phase electrical-loads between the three phases without focusing the consideration on daily load-flow variation of the electrical-loads. For this, this paper describes a necessary new method that must be used in order to balance the three phases in 0.4 KV distribution smart-grids and its implementation and simulation in a Matlab/Simulink model.