| 摘要 |
PROBLEM TO BE SOLVED: To provide a system which can purchase electric power at a lower price.SOLUTION: Electric power is procured by aggregating a batch electricity-receiving type collective housing in which a power consumption peak is generally formed in the morning and evening and power consumption is low in the daytime in comparison with morning and evening, and a most suitable businesses building from various business buildings which show various power consumption patterns, such as the formation of a power consumption peak in the daytime. |
