{
  "$type": "site.standard.document",
  "description": "A method of detecting safe and other states of battery while electric vehicle is being driven controls an inverter to generate ripple current on the battery; ripple voltages of a plurality of battery cells are measured, voltage phase shifts between the battery cells are calculated. The battery can…",
  "path": "/patents/1335168",
  "publishedAt": "2023-01-12T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60L58/13",
    "GUANGZHOU AUTOMOBILE GROUP CO., LTD."
  ],
  "textContent": "A method of detecting safe and other states of battery while electric vehicle is being driven controls an inverter to generate ripple current on the battery; ripple voltages of a plurality of battery cells are measured, voltage phase shifts between the battery cells are calculated. The battery can be analyzed as normal or otherwise according to the voltage phase shift between plurality of the battery cells. A vehicle-mounted device and a non-volatile storage medium therein, for performing the above-described method, are also disclosed.",
  "title": "METHOD FOR DETECTING STATE OF BATTERY INSTALLED IN VEHICLE, AND VEHICLE-MOUNTED BATTERY-MONITORING DEVICE"
}