{
"$type": "site.standard.document",
"description": "A vehicle includes a system for controller the vehicle. The vehicle includes a motor. The system includes an inverter, and a gate controller. The inverter has a switch for controlling current to the motor. The gate controller is configured to apply a gate current to the switch at a first on-current…",
"path": "/patents/1407680",
"publishedAt": "2026-06-16T00:00:00.000Z",
"site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
"tags": [
"H02M7/53871",
"GM GLOBAL TECHNOLOGY OPERATIONS LLC"
],
"textContent": "A vehicle includes a system for controller the vehicle. The vehicle includes a motor. The system includes an inverter, and a gate controller. The inverter has a switch for controlling current to the motor. The gate controller is configured to apply a gate current to the switch at a first on-current control level during a first switch-on stage of a turn-on operation of the switch, lower the gate current to a second on-current control level less than the first on-current control level during a second switch-on stage of the turn-on operation, and raise the gate current to a third on-current control level during a third switch-on stage of the turn-on operation, wherein the third on-current control level is greater than the second on-current control level.",
"title": "Dynamic switching speed control to reduce loss, bearing current and electromagnetic interference"
}