Modeling Methodology and Cost Estimation of Power System with Plug-in Hybrid Electric Vehicle
Electric vehicles (EVs) have been widely concerned owing to their contribution to easing energy crisis and environmental pollution.This paper establishes a model for EV charging and discharging and a generation planning model for the power system with Evs.Thereby,it analyzes the impact of PHEV on the system operation costs and estimates future cost of PHEV in power system.The benefits of smart EVs are obtained from the cost difference of different scenarios.