SYSTEM STABILIZATION SYSTEM, ELECTRIC POWER SUPPLY AND DEMAND ADJUSTMENT DEVICE, CONTROL DEVICE FOR ELECTRIC POWER SUPPLY AND DEMAND ADJUSTMENT DEVICE, ELECTRIC POWER SUPPLY AND DEMAND ADJUSTMENT METHOD, AND ELECTRIC POWER SUPPLY AND DEMAND ADJUSTMENT METHOD USING STORAGE BATTERY

摘要

The system stabilization system includes an electric power supply and demand management device possessing supply and demand situation information related to the supply and demand of electric power in at least a portion of a power grid, and an electric power supply and demand adjustment device acquiring the supply and demand situation information and performing an electric power supply and demand adjustment by at least accepting electric power from the power grid or supplying electric power to the power grid. The electric power supply and demand adjustment device is configured so as to make a determination regarding an electric power supply and demand adjustment on the basis of the acquired supply and demand situation information.