ELECTRIC VEHICLE, ELECTRIC POWER FACILITIES AND ELECTRIC POWER SUPPLY SYSTEM

摘要

A vehicle (100) having a power storage device (110) and an inlet (220) is connected to power equipment (900) with a cable (400) and thus can give and receive electric power to and from the power equipment (900) by charging and discharging of the power storage device (100). A controller (300, 990) controls discharging of the power storage device (100) so as to provide a discharge limiting period in which discharging of electric power from the power storage device (100) to the power equipment (900) is limited and a discharge permitting period in which the discharge limiting in the discharge limiting period is released at least after the discharge limiting period ends when the vehicle (100) and the power equipment (900) are connected to each other with the cable (400) after the power storage device (110) is charged with the electric power from the power equipment (900).