ENVIRONMENTAL EFFECT CALCULATION DEVICE AND ENVIRONMENTAL EFFECT CALCULATION METHOD

摘要

PROBLEM TO BE SOLVED: To provide an environmental effect calculation device and an environmental effect calculation method for presenting a more accurate power generation original unit.;SOLUTION: The environmental effect calculation device comprises: an evaluation range setting section 10 for setting an evaluation range; a power generation source information acquisition section 20 for acquiring an average value of a power generation source original unit from a power generation source information database 21 storing the average value of the power generation source original unit; a battery characteristic acquisition section 30 for acquiring battery characteristic information in the evaluation range from a battery characteristic database 31 storing at least environmental load information when manufacturing a storage battery and battery characteristic information on changes of a discharge capacity or charge/discharge loss when using the storage battery; a battery state acquisition section 40 for acquiring battery state information in the evaluation range from a battery state database 41 storing battery state information when using the storage battery; a battery original unit calculation section 50 for calculating a battery original unit in consideration of the charge/discharge loss of the storage battery, on the basis of information acquired in the acquisition sections 20, 30 and 40; and a power generation original unit calculation section 60 for calculating the power generation original unit by using the battery original unit of the storage battery.;COPYRIGHT: (C)2013,JPO&INPIT