Two-stage scheduling method considering electric arc furnace regulation and wind power mode decomposition

The invention discloses a two-stage scheduling method considering electric arc furnace regulation and control and wind power modal decomposition, and aims to solve the problems of wind power consumption and carbon emission reduction of a thermal power plant by controlling the load of an electric arc furnace as a representative high-energy load and jointly scheduling three flexible resources, namely the load of the electric arc furnace, the thermal power plant and BESS. By dispatching the load of the electric arc furnace, the day-ahead grid connection proportion of wind power is maximized, and the carbon emission of a thermal power plant is minimized. In the intra-day adjustment, the wind power component of each frequency is consumed by dispatching the thermal power plant and the BESS, the intra-day wind curtailment is reduced, the carbon emission of the thermal power plant is reduced, and the method has important significance for developing low-carbon green electric power and implementing a sustainable develo