{
  "$type": "site.standard.document",
  "coverImage": {
    "$type": "blob",
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  "description": "A method includes coupling a charge port to an inverter and an alternating current (AC) electric motor. The method also includes performing field-oriented control (FOC) for controlling the inverter and the electric motor for converting AC power received from the charge port to first direct current…",
  "path": "/patents/1422977",
  "publishedAt": "2026-06-18T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60L53/24",
    "GM Global Technology Operations LLC"
  ],
  "textContent": "A method includes coupling a charge port to an inverter and an alternating current (AC) electric motor. The method also includes performing field-oriented control (FOC) for controlling the inverter and the electric motor for converting AC power received from the charge port to first direct current (DC) power and charging a DC battery pack using the first DC power. Charging the DC battery pack using the first DC power may include converting, using a DC-to-DC converter, the first DC power to second DC power, and charging the DC battery pack using the second DC power.",
  "title": "ALTERNATING CURRENT CHARGING OF A DIRECT CURRENT BATTERY PACK OF AN ELECTRIC VEHICLE USING FIELD-ORIENTED CONTROL"
}