Low Carbon Economic Scheduling of Virtual Power Plants with Wind Power, Carbon Capture, Charge and Change Station Considering Charge Discharge Strategy

To promote the low carbon development of the power system and fully consider the coordinated low carbon operation of the source and load sides, a virtual power plant of wind farm, carbon capture and battery charging and swapping station (abbr. BCSS), which is integrated by wind farm, carbon capture and BCSS, was proposed. Firstly, according to the relationship between the capture and energy consumption of the carbon capture system, a virtual power plant of wind power, carbon capture and BCSS was established, the charging and discharging arrangement of the BCSS was formulated. And based on this arrangement, the low carbon performance of the virtual power plant of wind power, carbon capture and BCSS is analyzed. Secondly, the virtual power plant system model containing wind power, carbon capture and BCSS was established, and taking the lowest comprehensive cost of the system as the objective function, Low carbon economy scheduling was performed. Finally, the improved IEEE-30 node system was used for example simulation, it was verified that the proposed model can reduce the system's carbon emissions while achieving full grid wind power consumption and promoting low-carbon operation of the system.