{
  "$type": "site.standard.document",
  "description": "A vehicle (10) includes a charging unit (110) receiving electric power supplied from an external power supply through a power feeding cable (214) connected to an inlet (112) for charging a power storage device (100); a discharging unit (120) for supplying electric power from the power storage…",
  "path": "/patents/984451",
  "publishedAt": "2013-08-28T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60L3/00",
    "TOYOTA MOTOR CO LTD [JP]"
  ],
  "textContent": "A vehicle (10) includes a charging unit (110) receiving electric power supplied from an external power supply through a power feeding cable (214) connected to an inlet (112) for charging a power storage device (100); a discharging unit (120) for supplying electric power from the power storage device (100) to the power feeding cable (214) through the inlet (112); a discharge relay (122); and a charge relay (114). When ending a discharging operation, an ECU (130) outputs an opening instruction to the discharge relay (122) and determines based on the state of a power line (ACL1, ACL2) during output of the opening instruction whether the discharge relay (122) is welded or not. When starting the discharging operation, the ECU (130) outputs a closing instruction to the discharge relay (122) and does not determine during output of the closing instruction whether the discharge relay (122) is welded or not.",
  "title": "VEHICLE AND POWER SUPPLY SYSTEM"
}