{
  "$type": "site.standard.document",
  "description": "The present disclosure relates to a fuel cell system. In abnormality detection control, a control unit of the fuel cell system obtains a maximum filling pressure that is a maximum value of the pressure in a filling flow path during filling, and determines that both of first and second pressure…",
  "path": "/patents/1290335",
  "publishedAt": "2021-05-13T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M8/04686",
    "TOYOTA JIDOSHA KABUSHIKI KAISHA"
  ],
  "textContent": "The present disclosure relates to a fuel cell system. In abnormality detection control, a control unit of the fuel cell system obtains a maximum filling pressure that is a maximum value of the pressure in a filling flow path during filling, and determines that both of first and second pressure sensors are normal when the difference between a supply start pressure and the maximum filling pressure is equal to or smaller than a reference value. When this difference is larger than the reference value, the control unit determines that there is a possibility that at least one of the first and second pressure sensors may be abnormal. The supply start pressure is a detection value of the second pressure sensor at the time when supply of fuel gas to a fuel cell is started for the first time after filling of a fuel tank with the fuel gas is finished.",
  "title": "FUEL CELL SYSTEM AND METHOD FOR DETECTING ABNORMALITY OF FUEL CELL SYSTEM"
}