| 摘要 |
A charging connector (310) includes a lock button (712) for locking the charging connector (310) in a charging inlet (270), and a limit switch (312) for electrically connecting a control pilot line (L1) and a ground line (L2) to each other in response to an operation of the lock button (712). The vehicle inlet (270) includes a switch circuit (272) for selectively connecting the control pilot line (L1) and the ground line (L2) with a resistance circuit (502), depending on whether a charging lid (280) is open or closed. A CPU (508) is configured to be able to supply a voltage to the control pilot line (L1), and based on a potential of a control signal in accordance with presence/absence of voltage supply to the control pilot line (L1), it detects the state of connection of a charging cable and the state of control pilot line (L1). |
