{
  "$type": "site.standard.document",
  "description": "A torque control system for a drive system of an electric vehicle includes a controller that generates a front-wheel torque command and a rear-wheel torque command having torque values distributed from required torque for vehicle driving, a front-wheel motor, wherein operation of the front-wheel…",
  "path": "/patents/1377871",
  "publishedAt": "2026-01-08T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60L15/20",
    "Hyundai Motor Company"
  ],
  "textContent": "A torque control system for a drive system of an electric vehicle includes a controller that generates a front-wheel torque command and a rear-wheel torque command having torque values distributed from required torque for vehicle driving, a front-wheel motor, wherein operation of the front-wheel motor is controlled according to the front-wheel torque command, and a rear-wheel motor, wherein operation of the rear-wheel motor is controlled according to the rear-wheel torque command. The controller determines whether there is a change request of a direction of the required torque, and determines, in a case where there is the change request of the direction of the required torque, the front-wheel torque command and the rear-wheel torque command determined from the required torque as values for sequential zero-crossing while the required torque determined in real time changes while performing zero-crossing of passing through 0 torque for direction change.",
  "title": "TORQUE CONTROL SYSTEM AND METHOD FOR DRIVE SYSTEM OF ELECTRIC VEHICLE"
}