公开(公告)号：US20240258903A1

公开(公告)日：2024-08-01

申请号：US18104263

申请日：2023-01-31

Applicant: Cummins Power Generation Inc.

Inventor： Oliver Daniel Wilson ,  Denise Maria Christine Athaide

IPC: H02M1/088 ,  H02M7/537

CPC classification number: H02M1/088 ,  H02M7/537

Abstract: Presented herein are systems, devices, and methods of rebalancing pulse width modulation (PWM) signals. A device can receive a plurality of PWM signals to be provided to a plurality of legs of an inverter. The device can identify a minimum value and a maximum value from at least a subset of the plurality of PWM signals. The device can determine a rebalance value based on a spread between the minimum value and the maximum value. The device can modify, using the rebalance value, a first PWM signal of the plurality of PWM signals to generate a second PWM signal to provide to a leg of the plurality of the legs of the inverter.