{
  "$type": "site.standard.document",
  "description": "A fuel cell system for a mobile body includes a fuel cell, an oxidant gas supply system, and a controller. The oxidant gas supply system includes an air compressor. The air compressor includes a rotor, an air bearing, and a housing. The controller includes a movement speed detector configured to…",
  "path": "/patents/1325672",
  "publishedAt": "2022-08-25T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M8/04753",
    "TOYOTA JIDOSHA KABUSHIKI KAISHA"
  ],
  "textContent": "A fuel cell system for a mobile body includes a fuel cell, an oxidant gas supply system, and a controller. The oxidant gas supply system includes an air compressor. The air compressor includes a rotor, an air bearing, and a housing. The controller includes a movement speed detector configured to measure a movement speed of the mobile body, and an acceleration detector configured to predict an acceleration to be applied to the mobile body. The controller is configured to determine whether the acceleration predicted by the acceleration detector is equal to or higher than a predetermined acceleration threshold, and control a rotation speed of the air compressor to be equal to or higher than a predetermined first rotation speed when determination is made that the acceleration predicted by the acceleration detector is equal to or higher than the acceleration threshold.",
  "title": "FUEL CELL SYSTEM, CONTROL DEVICE, AND MOBILE BODY"
}