Charge period adjusting apparatus, charge system, and charge period adjusting program

摘要

[PROBLEM] To provide a technology of effectively using supplied electric power through adjustment of a charge schedule period of an EV.;[SOLVING MEANS] A charge period adjusting apparatus according to embodiments includes an acquiring section and a control section. The acquiring section is configured to acquire a power supply schedule amount of an electric system including a charger connected during charge of an electric vehicle. The control section is configured to set a charge period such that the electric vehicle is charged by the charger in a time frame in which the power supply schedule amount acquired by the acquiring section exceeds a threshold value.