RESEARCH ON TORQUE CONTROL OF PERMANENT MAGNET SYNCHRONOUS MOTOR APPLICATION FOR ELECTRIC VEHICLE DRIVE SYSTEM

Abstract

Electric vehicles are currently in a strong development trend and may very
well be the main means of transportation in the future. Researching
powertrain systems for electric vehicles is an urgent requirement in science
and application. The electric vehicle transmission system needs to have
mechanical properties suitable for different working modes such as starting,
acceleration, and speed stability. Each type of electromechanical motor has
different mechanical characteristics and working modes. In this article, the
author announces the results of research and evaluation of torque control
solutions of PMSM permanent magnet synchronous motors with different
working states are suitable for the load characteristics of electric vehicles.