Optimal scheduling of wind power system considering electric vehicle demand response

After the large-scale grid connection of wind energy, the crest cutting down space of the traditional power supply is inadequate, leading to the consumption of wind energy. However, the load capacity of electric vehicles is adjustable and can absorb a certain amount of wind. Therefore, this paper comes up with an optimal scheduling mechanism of wind power system considering the demand response of electric vehicles. Firstly, found on the response ability of electric vehicle load, the optimization model of electric vehicle participating in crest cutting down with the minimum system operation cost is established; Secondly, NSGA - II algorithm is used to solve the model and obtain the Pareto optimal solution set, so as to obtain the decision-making method of electric vehicle participating in wind power consumption;The simulation results show that this method is more effective than the traditional method and provides technical support for the adjustable load involved in wind power consumption.