Research on Brushless DC Motor Control Based on Synovial Membrane Control
Through the analysis of the brushless DC motor control system,the sliding mode variable structure control strategy with exponential reaching rate is designed by using the principle of sliding mode variable structure.The control strategy is applied to the speed control system of brushless DC motor,and the feasibility of the system is verified by simulation and experiment.The algorithm of this method is simple and easy to implement.Compared with the traditional six-step control method,the sliding mode variable structure strategy has faster response speed,less influence on external disturbance and parameter perturbation,and strong robustness,which enhances the dynamic performance and stability of the control system.
brushless DC motorcontrol systemsliding mode variable structure
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NSTL
万方数据
维普
