Patent ID: 11878600
Assignee: LEAR CORPORATION
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC B  H  Y | IPC B  H

Claim 15:
16. A method for adjusting a direct current (DC)-Link voltage of an on-board charger, the method comprising:
converting an alternating current (AC) voltage to a direct current (DC) voltage;
providing a DC-Link voltage based on the DC voltage;
boosting the DC-Link voltage;
setting the DC-Link voltage to a constant voltage value in response to the AC voltage exceeding a threshold value, wherein the threshold value is equal to 140 Volts AC; and
adjusting the DC-Link voltage between a first setpoint and a second setpoint based on a battery voltage value, wherein the DC-Link voltage increases progressively based on an increasing battery voltage value.