Indirect Field Oriented Control of Induction Motor Using Fuzzy Logic
نویسنده
چکیده
This paper presents a fuzzy logic based speed control system for a current source PWM inverter fed indirect field oriented control of induction motors (IM). In this work the conventional PI controller is replaced by fuzzy based intelligent controller. The fuzzy logic controller employs different types of membership functions for each parameter for the efficient control of the drive system. The performance of the fuzzy based controller is analyzed using a digital simulation in MATLAB/Simulink. The results are compared with a conventional PI controller. The fuzzy logic controller gives better result.
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