Market purchase power information display system, power operation system, deposit and withdrawal management system

摘要

Provided is a market purchase power information display system for displaying a purchase power unit price of a future demand term every 30 minutes as a demand term for a consumer who purchases power indirectly from the market. Purchased power unit price obtained by associating the purchased power unit price for the specified period from the next day after procurement in the electricity trading market with the demand term for the specified period after the next day, and transmitting the purchased unit price to the consumers for whom the power retail contract is valid Because the purchased power unit price associated with the server device and the demand term for the predetermined period is received and the purchased power unit price for the predetermined period held in the power information holding unit, and the date has not yet arrived A market comprising: a power information device that displays the purchased power unit price of a demand term that does not hold power consumption every 30 minutes that is a demand term Providing such input power information display system. [Selection] Figure 2