Applied Research on the Orderly Charging of Large-scale Electric Vehicles in Residential Areas

As a new type and large capacity load, electric vehicle will bring new challenges to the safety and economic operation of power system when it is connected to power grid in large quantities. According to the development trend of electric vehicle construction in residential area, this paper expounds the concept of orderly charging and demonstrates the necessity of its large-scale promotion. And from the point of view of suitable for rapid promotion and application, a scheme suitable for the orderly charging of large-scale electric vehicles in residential areas is put forward, and its architecture, business process, control strategy, reward and punishment mechanism are described in detail. The research results of this paper will provide useful reference for the future large-scale promotion of intelligent orderly charging in residential areas.