Cyber-Physical Architecture of Intelligent Interaction Between Electric Vehicle and Power Grid

Abstract

Abstract With the increasing penetration rate of electric vehicles, their charging is random and intermittent in space and time, which put forward higher requirements for the safe, stable operation and power quality of the power grid. The information flow and energy flow exist at the same time in the vehicle pile network linkage, and the degree of integration of the three is also getting higher and higher. Based on the hierarchical architecture of cyber-physical system, the fusion model for V2G is established, which is helpful to study relevant strategies to minimize the impact of electric vehicle charging and discharging on the main power grid.