ELECTRIC AUTOMOBILE CHARGING APPARATUS, ELECTRIC AUTOMOBILE CHARGING SYSTEM, ELECTRIC AUTOMOBILE CHARGING METHOD, PROGRAM AND RECORDING MEDIUM

摘要

PROBLEM TO BE SOLVED: To effectively utilize lower-priced home electric power for charging an electric automobile by notifying a travellable distance in accordance with an amount paid from a user in a charging station.SOLUTION: An electric automobile charging apparatus includes: a display device 11; a power output device 16; a payment confirmation device 18 which confirms a paid amount from a charge slot and outputs amount information indicating the paid amount; power quantity calculation unit 14 which calculates a charging output power quantity from the power output device 16 in accordance with the paid amount indicated in the amount information and outputs charging output power quantity information indicating the charging output power quantity; a travellable distance calculation unit 13 which calculates a travellable distance of the electric automobile from the charging output power quantity information, storage battery remaining power information indicating remaining power of a storage battery of the electric automobile and power consumption rate information indicating a power consumption rate associated with traveling of the electric automobile, and outputs travellable distance information indicating the travellable distance; and a display control unit 17 which displays the travellable distance on the display device 11.