Analysis Of Permanent Magnet Synchronous Motor Under Different Operating Condition Using Vector Controlled In MATLAB

Abstract: This paper presents the modeling of Permanent Magnet Synchronous Motor and its application with Vector Control technique under different operating condition such shaping, cutting, grinding or shearing require constant torque, irrespective of speed. Other application in cranes and conveyors handling constant weight of material per unit time, in pumps, screw conveyors, compressors and ball mills, for traction drive. Simulation results shows that proposed system has high acceleration and retardation rate with vector control overall fast dynamic response as well as good controlling ability.

Keywords: Permanent magnet synchronous motor; Vector Control; current control loop; speed control loop; Constant torque; Traction; Electrical vehicle.