{
  "$type": "site.standard.document",
  "coverImage": {
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  "description": "An object of the disclosure is to provide a technique for identifying an arc position between an overhead line and a pantograph mounted on an electric vehicle. A system according to the disclosure includes: a magnetic field detector configured to detects a magnetic field generated by an arc; and a…",
  "path": "/patents/1421979",
  "publishedAt": "2022-09-07T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60L5/24",
    "HITACHI LTD [JP]"
  ],
  "textContent": "An object of the disclosure is to provide a technique for identifying an arc position between an overhead line and a pantograph mounted on an electric vehicle. A system according to the disclosure includes: a magnetic field detector configured to detects a magnetic field generated by an arc; and a first processor disposed in an electric vehicle and configured to determine a horizontal position of the arc on a pantograph by using the magnetic field detected by the detector.",
  "title": "PANTOGRAPH ARC MONITORING SYSTEM AND METHOD"
}