Power identification device, power identification method, and non-transitory computer readable medium storing power identification program

A power identification method that identifies performance of power supply from a power producer to a consumer, at least comprising:

• a measurement information acquisition step of acquiring an amount of power generation by the power producer and an amount of power consumption by the consumer from a power generation unit and a consumption unit, respectively, as measurement information at predetermined intervals;
• a rule management step of managing a generation rule for generating attribute information, a distribution rule for distributing the attribute information to the consumer through a transmission line in accordance with the consumer's preferences, and a loss rule for specifying a loss on the transmission line, the attribute information containing a primary attribute related to each of the amount of power generation and the amount of power consumption and an additive attribute related to the amount of power generation;
• an attribute computation step of generating the attribute information from the measurement information based on the generation rule, and distributing the generated attribute information from the power producer to the consumer through the transmission line based on the distribution rule and the loss rule;
• and
• an attribute output step of storing the attribute information and outputting the attribute information to outside.