{
  "$type": "site.standard.document",
  "description": "In the power supply system, DC/DC converter may perform a first operation of converting a voltage of the output node into a charging voltage and supplying the charging voltage to the sub power supply, and a second operation of converting a voltage of the sub power supply into an output voltage and…",
  "path": "/patents/1363578",
  "publishedAt": "2024-05-16T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60T8/17",
    "TOYOTA JIDOSHA KABUSHIKI KAISHA"
  ],
  "textContent": "In the power supply system, DC/DC converter may perform a first operation of converting a voltage of the output node into a charging voltage and supplying the charging voltage to the sub power supply, and a second operation of converting a voltage of the sub power supply into an output voltage and supplying the output voltage to the output node. The load is connected to the output node via a power supply line, and includes a voltage detection unit that detects a voltage output from the power supply line. Control unit (control unit and the control unit) is to conduct the first switch, by causing DC/DC converter to execute the first operation, to charge the sub power supply, after charging the sub power supply, switching the first switch to non-conductive, DC/DC converter to execute the second operation, detects an abnormality based on the voltage detected by the voltage detection unit.",
  "title": "POWER SUPPLY SYSTEM"
}