POWER SUPPLY/DEMAND CONTROL SYSTEM

摘要

A power supply/demand control system which determines, for the purpose of making efficient power supply/demand between a power supplier and a node or a group having an independent power generation device, the difference between a total electric energy supplied from the power supplier to the node or group and a total electric energy consumed by a power load at the node or group, and can send information to increase/decrease power supply amount to the power supplier so as to minimize the difference.