Integrated Energy System Flexible Energy Resource Optimal Scheduling Based on Stackelberg Game

The full utilization of flexible energy resources is an important way to improve energy utilization efficiency, promote energy transformation and promote the goal of “dual carbon”. In this paper, carbon emission trading (CET) and green certificate trading (GCT) are incorporated into the low-carbon economic scheduling model with integrated energy system (IES) energy flexible energy resources. In addition, this paper comprehensively considers the profit relationship between operators and energy suppliers, and solves the low-carbon economic scheduling model based on genetic algorithm-mixed integer linear programming (GA-MILP). The simulation experiment analysis shows that the low-carbon economic dispatching scheme in this paper can effectively guarantee the benefits of both operators and energy suppliers, and realize the energy saving and carbon reduction of the system.