{
  "$type": "site.standard.document",
  "description": "According to some embodiments disclosed herein, a current sensor diagnosis device includes a voltage sensor configured to collect voltage data of a battery, and a controller configured to determine whether a current flows in the battery based on current data of the battery, which is collected by a…",
  "path": "/patents/1427425",
  "publishedAt": "2026-06-24T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60L58/16",
    "LG ENERGY SOLUTION LTD [KR]"
  ],
  "textContent": "According to some embodiments disclosed herein, a current sensor diagnosis device includes a voltage sensor configured to collect voltage data of a battery, and a controller configured to determine whether a current flows in the battery based on current data of the battery, which is collected by a current sensor, specify a reference voltage at a first end time point of a first time section based on the voltage data when it is determined that the current does not flow in the battery during the first time section, and diagnose a state of the current sensor based on the reference voltage and the voltage data after the first end time point.",
  "title": "CURRENT SENSOR DIAGNOSIS DEVICE, CURRENT SENSOR DIAGNOSIS METHOD, AND CURRENT SENSOR DIAGNOSIS SYSTEM"
}