ALEXANDRIA, Va., Sept. 1 -- United States Patent no. 12,722,503, issued on Sept. 1, was assigned to PACCAR Inc (Bellevue, Wash.).
"Dynamic motor control for optimizing powertrain efficiency" was invented by Jordan Michael Houser (Lewisville, Texas).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure relates to systems and methods of dynamically modulating use of various motor control strategies (MCSs) to optimize powertrain efficiency. One or a combination of MCSs are strategically and dynamically implemented to regulate torque to drive axle motors based on vehicle operating conditions. In normal acceleration conditions, Field-Oriented Control (FOC) may regulate torque applied to a first dri...