Title: The emulator of the Fuzzy Control on Direct Torque Control for BLDCM
Abstract: Analyses the characteristic of direct torque control of BLDCM, especially for the difference among brushless DC motor、 synchronous machine and asynchronous machine. For the problem of big torque ripple in conventional direct torque control of brushless DC motor, a novel scheme is proposed in this paper. Direct torque control (DTC) scheme and fuzzy control strategy are combined in the new scheme. The model is based on SIMULINK environment .The simulation result shows that the new control strategy decreases the torque ripple drastically and enhances the control performance.
Publication Year: 2008
Publication Date: 2008-01-01
Language: en
Type: article
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