Simulation of a robust fuzzy controller for linear synchronous motor systems

The direct torque control has been utilized as a general formalism methodology for AC rotary motors. However, the technical skill in the implementation of permanent magnet linear synchronous motors does not seem to be performed yet. Based on the reason, this paper focuses on the use of a modified flux estimator to implement direct thrust control method for the motor systems. This paper presents a fuzzy controller and a direct thrust control policy for the motor control systems. The advantage of the proposed approach is that the clear presentation of the system behavior and readiness for implementation. Finally, some results of the simulation are met as expected.