POWER RESOURCE TRANSACTION SYSTEM AND POWER RESOURCE TRANSACTION SERVER

摘要

PROBLEM TO BE SOLVED: To reduce the CO2 discharge unit requirement of the entire power companies or each power company while satisfying the power demands of the respective power companies or the like by adapting the power of the low CO2 discharge unit requirement among a plurality of the power companies with each other as much as possible. SOLUTION: A power resource transaction management server 11 and the terminal equipment 12A-12I of the power companies A-I are connected through a network 100 and the power resource transaction management server 11 registers sales conditions from the power companies desiring to sell the power and purchase conditions from the power companies desiring to purchase the power from the terminal equipment of the power companies. The sales conditions and the purchase conditions include a sales desired power amount, a sales desired price and a sales desired CO2 discharge unit requirement accompanying the sales desired power amount. At the user interface of the terminal equipment of the power company, a power transaction image composed of a sales desired power display part, a purchase desired power display part and a power transaction performance part is displayed.