Simulation of current controlled hysteresis vector control of permanent magnet synchronous motor and implementing driver system

Recently, permanent magnet synchronous motors (PMSMs) have been frequently used in industry, especially in servo systems, because of their superiorities as high efficiency and power factor, high power-weight ratio and torque-inertia ratio, etc. For these reasons, PMSM becomes one of the most important research area. Industrial applications demand to controlled variable speed and torque of the machine. Vector control method has a great importance for using AC motors in such applications. Vector and direct torque control methods are the basis of high-performance AC drive systems. They make principally torque control and they are commonly used in electrical drive systems.In the study, for developing the method, digital simulation models of PMSM and vector control with sensors have been primarily implemented in MATLAB/Simulink program. Also for application this implemented models, designed a driver system. With DSP based driver system, it will be able to try to different applications of vector control methods of PMSM in future. Results of simulation and application drivers system was given in this study.