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• Speed Control of Three Phase Induction Motor Using Scalar Method and PID Controller

  1-5.

  Aram Nasser

  Péter Tamás Szemes

  Views:

  247

  This paper presents the speed control of a three-phase induction motor using the scalar control method with PID controller. The system maintains a constant volt to frequency ratio for any change in the load. We also used vector control method and bond graph to describe the motor model, as well as its behavior. Finally, we simulated the system using Labview, where the good results of using the scalar control technique are shown.

• Simulation of PMSM Vector Control Using Multisim and LabVIEW

  1-7.

  Amro Mohamed Hafez Abdelrazek Khaled

  Péter Tamás Szemes

  Views:

  172

  This paper represents the simulation of field-oriented control of a permanent magnet synchronous motor. Using Clark-Park transform and three PI controllers for controlling speed, direct-axis current, and quadrant axis current. As maximum torque occurs when the rotor field and stator fields are 90 degrees from each other. The goal is to bring the stator field always orthogonal to the rotor field. The simulation is performed using Multisim and LabVIEW software