Method for adjusting feeder load of power distribution network under large-scale electric vehicle access scene

A power distribution network feeder load adjusting method under a large-scale electric vehicle access scene comprises the following steps: firstly, carrying out power flow simulation calculation on a power distribution network by adopting a DIgSILENT power distribution network simulation model to determine the load power and position of an overload feeder and an energy storage device configured with the overload feeder, and then taking an electric vehicle as the energy storage device and adopting an SUMO traffic network simulation model to adjust the load of the power distribution network. And calculating the required number of the electric vehicles of the overload feeder lines, and then carrying out vehicle scheduling according to the required number of the electric vehicles of each overload feeder line. According to the invention, load adjustment of the overload feeder line of the power distribution network is realized, and power generation and power utilization tend to be balanced. 一种大规模电动汽车接入场景下配电网馈线负荷调整方