Research on Active Distribution Network Planning with Electric Vehicles and Distributed Generation

With the increasing number of Electric Vehicle (EV) and clean energy generation year by year, EV distributed (DG) have become issues that to be considered in active distribution network planning. Firstly, considering time series characteristics DG, output model DG is established; Secondly, parking demand space-time movement established, Monta Carlo method used simulate charging load different planning areas; Finally, taking system investment annual operation maintenance cost, voltage index environmental as objective function, node voltage, current installation capacity constraints. The improved particle swarm optimization algorithm solve model, access location station are obtained. Taking a an example, rationality effectiveness proposed verified.