Novel current control for AC motors with low torque ripple

Publication Type:

E. Conference Papers

Authors:

M. Benedetti; J.F. Rovira; R. G. Sanfelice

Source:

Proc. IX Workshop on Information Processing and Control RPIC, Issue NULL (2001)

Call Number:

NULL

Accession Number:

NULL

Other Number:

NULL

URL:

https://hybrid.soe.ucsc.edu/files/preprints/1.pdf

Keywords:

hybrid systems

Abstract:

In this paper a current-control strategy for AC induction motors is presented, that besides of minimizing the electromagnetic torque ripple in 50% respect to the two-level hysteresis current-control, reduces the complexity of the same one as far as hardware and software resources. This complexity reduction causes a higher speed response, doesn't increase the commutation losses, and minimizes the perturbations and vibrations on the load of the motor. The simulation results and experimentation are analyzed.

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Preprint attachment:

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