عنوان A Multistage Expansion Planning Method for Optimal Substation Placement نوع پژوهش مقاله چاپ شده کلیدواژهها distribution substation, ICA,load forecasting, long term planning چکیده The connection points between MV and LV distribution networks are MV substations. Optimal sitting, sizing and timing of MV substation placement is the major planning problem in MV-LV distribution system planning projects پژوهشگران سجاد نجفی روادانق (نفر اول)