Configuration and Coordinated Operation Strategy of Integrated Energy Substation for New-Type Power System Construction

The configuration and coordinated operation strategy of integrated energy substation are proposed under the background of New-power system. The configuration method is in order to solve the problems of scale optimization design and coordinated operation. The problems contain electric vehicle charging station, 5G communication base station, data center, distributed photovoltaic and energy storage station with constraints of site conditions, function integration and business requirements. The inter station function integration scheme is proposed through in-depth analysis of the current development resource requirements of each station and the possibility of inter station function integration. In order to improve the utilization rate of spare space in the existing substation, the capacity optimization configuration model of each station and the coordinated control strategy between stations are established. Finally, the established optimization model is solved by Gurobi. The effectiveness of configuration method and economic optimization is verified by typical examples.