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Space-Vector-Based Hybrid PWM Technique to Reduce Peak-to-Peak Torque Ripple in Induction Motor Drives

Hari, Pavan Kumar VSS and Narayanan, G (2014) Space-Vector-Based Hybrid PWM Technique to Reduce Peak-to-Peak Torque Ripple in Induction Motor Drives. In: 29th Annual IEEE Applied Power Electronics Conference and Exposition (APEC), MAR 16-20, 2014, Fort Worth, TX, pp. 812-817.

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Official URL: http://dx.doi.org/ 10.1109/APEC.2014.6803401

Abstract

Special switching sequences involving division of active state time are used in space-vector-based generation of pulse width modulation (PWM) waveforms. This paper proposes a hybrid PWM technique which is a combination of the conventional and special switching sequences. The proposed hybrid PWM technique reduces the peak-to-peak torque ripple at high speeds of an induction motor drive. Supporting simulation and experimental results are presented from a closed-loop controlled motor drive.

Item Type: Conference Proceedings
Additional Information: Copyright for this article belongs to the IEEE
Department/Centre: Division of Electrical Sciences > Electrical Engineering
Depositing User: Id for Latest eprints
Date Deposited: 23 Mar 2015 10:15
Last Modified: 23 Mar 2015 10:15
URI: http://eprints.iisc.ac.in/id/eprint/51103

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