US Patent Issued to FCA US on Sept. 8 for "Predictive voltage boost for active electric motor damping" (Michigan Inventors)

ALEXANDRIA, Va., Sept. 8 -- United States Patent no. 12,732,121, issued on Sept. 8, was assigned to FCA US LLC (Auburn Hills, Mich.).

"Predictive voltage boost for active electric motor damping" was invented by Shraavan Ravindranath (Sterling Heights, Mich.) and Eric J Blash (Shelby Township, Mich.).

According to the abstract* released by the U.S. Patent & Trademark Office: "An active electric motor damping (AEMD) control system for an electrified powertrain of a vehicle involves dynamically determining, based on a set of operating parameters of an electric motor, an AEMD torque boost voltage margin for a direct current to direct current (DC-DC) boost converter of the electrified powertrain, wherein the AEMD torque boost voltage margin is...