SUPPLY AND DEMAND ADJUSTMENT SYSTEM, SUPPLY AND DEMAND ADJUSTMENT METHOD, AND SUPPLY AND DEMAND ADJUSTMENT PROGRAM

摘要

A supply and demand adjustment system that, when using a plurality of supply and demand adjustment devices and adjusting supply and demand, maximizes the use of the properties of each supply and demand adjustment device and precisely matches total supply and demand adjustment volumes and required adjustment volumes. The supply and demand adjustment system comprises a central control device and at least one supply and demand adjustment device. The central control device comprises: a supply and demand adjustment device status collection unit that collects information relating to the status of each supply and demand adjustment device; an allocation band calculation unit that calculates the frequency band and intensity for supply and demand adjustment fluctuation allocated to the supply and demand adjustment devices, on the basis of the supply and demand adjustment device statuses; and a supply and demand volume calculation unit that calculates the supply and demand adjustment volumes for each supply and demand adjustment device, on the basis of the frequency band and intensity of the supply and demand adjustment fluctuation allocated to the supply and demand adjustment device.