Research on the Characteristics of PMSM Vector Control System Based on Speed Sliding Mode Controller
In the actual permanent magnet synchronous motor servo system, the load changes are a major factor that affects system performance. In this paper, a PMSM vector control system model based on speed sliding mode controller is established in Matlab/Simulink environment. By adjusting the parameters of controller, simulation and analysis are done on the load changes that may appear. The results demonstrate that the system is stable, with good load characteristics and Robustness.
H. Fan and Y. C. Wang, "Research on the Characteristics of PMSM Vector Control System Based on Speed Sliding Mode Controller", Applied Mechanics and Materials, Vols. 130-134, pp. 1142-1147, 2012