ENERGY RECEIVING/SUPPLY SYSTEM, ITS METHOD, AND RECORDING MEDIUM RECORDING PROGRAM THEREIN

摘要

PROBLEM TO BE SOLVED: To efficiently adjust energy purchase and sales and to increase energy management efficiency. SOLUTION: Gas is supplied from a gas supplier 1 for use in generating power. If a demand is not satisfied by power generated by power generation, an insufficient amount of power is supplied from a power supplier 2. If the demand is satisfied by power generated by power generation and there is an excess power, an excess amount of power is supplied to a power consumer 2.