Direct Torque Fuzzy Control of an AC Drive

In this paper, an application of the fuzzy logic scheme for direct torque fuzzy control (DTFC) of an Induction Motor (IM) AC drive is proposed. The proposed DTFC is based on fuzzy logic technique switching table is described and compared with conventional direct torque control (DTC). The comparison...

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Bibliographic Details
Main Authors: Pujar, J.H., Kodad, S.F.
Format: Conference Proceeding
Language:English
Subjects:
AC motors
DTC
DTFC
Educational institutions
Fuzzy control
Fuzzy logic
Induction motors
MATLAB
Pulse width modulation inverters
Stators
switching table
Torque control
Voltage
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Description
Summary:In this paper, an application of the fuzzy logic scheme for direct torque fuzzy control (DTFC) of an Induction Motor (IM) AC drive is proposed. The proposed DTFC is based on fuzzy logic technique switching table is described and compared with conventional direct torque control (DTC). The comparison with DTC shows that the use of the DTFC reduces the torque, stator flux, and current ripples. The proposed fuzzy control strategy is simulated using MATLAB SIMULINK.
DOI:10.1109/ACT.2009.76