{
  "$type": "site.standard.document",
  "description": "Provided are an apparatus and a method for controlling a motor driven power steering system. The apparatus may include an MDPS basic logic unit configured to determine a first auxiliary command current in a manual driving mode of a vehicle, an autonomous driving steering control unit configured to…",
  "path": "/patents/1308484",
  "publishedAt": "2022-01-13T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B62D6/00",
    "HYUNDAI MOBIS CO., LTD."
  ],
  "textContent": "Provided are an apparatus and a method for controlling a motor driven power steering system. The apparatus may include an MDPS basic logic unit configured to determine a first auxiliary command current in a manual driving mode of a vehicle, an autonomous driving steering control unit configured to determine a second auxiliary command current in an autonomous driving mode, a filter unit configured to filter the column torque so that noise torque is removed, and a control unit configured to control whether to activate the filter unit according to whether a predefined sudden steering condition is satisfied, to determine a driver's steering intervention based on selectively filtered column torque, to determine a final auxiliary command current by applying a weight to the first and second auxiliary command currents, and to control switching from the autonomous driving mode to the manual driving mode.",
  "title": "APPARATUS AND METHOD FOR CONTROLLING MOTOR DRIVEN POWER STEERING SYSTEM"
}