Adaptive Fuzzy Backstepping Position Tracking Control for a Permanent Magnet Synchronous Motor
نویسندگان
چکیده
The position tracking control problem of permanent magnet synchronous motors with parameter uncertainties and load torque disturbance is addressed. Fuzzy logic systems are used to approximate nonlinearities and adaptive backstepping technique is employed to construct controllers. The proposed adaptive fuzzy controllers guarantee that the tracking error converges to a small neighborhood of the origin. Compared with the conventional backstepping method, the proposed fuzzy controllers’ structure is very simple and easy to be implemented in practice. The simulation results illustrate the effectiveness of the proposed results.
منابع مشابه
Adaptive Fuzzy Backstepping Controller for Position Control of a Permanent Magnet Synchronous Motor Drive System
In this paper, an adaptive fuzzy backstepping controller has been developed for the position tracking control of a permanent magnet synchronous motor (PMSM) drive. Fuzzy logic systems are used to approximate unknown nonlinearities appearing in the control law and an adaptive backstepping technique is employed to construct controller. To illustrate the performance of the proposed controller comp...
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