| 摘要 |
The present invention is provided with a charger designation unit (115) that in a case where the allowable power that can be used by a charging stand (S) changes, designates from among chargers (C) that have not been determined for use at a prescribed time, a charger (C) that may be used at the prescribed time, where such designation is conducted on the basis of the total sum of the allowable power at the prescribed time and the output of the charger (C) that has been determined for use at the prescribed time, and the output of the chargers (C) that have not been determined for use at the prescribed time; and charger notification units (116, 132) that notify a consumer of the charger (C) designated by the charger designation unit (115) as the charger (C) that may be used at the prescribed time and the output of that charger (C). |
