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Torque Ripple Minimization in Five-Phase Three-Level Voltage Source Inverter Fed Direct Torque Control Induction Motor Drive
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| Author(s) |
Mohan AWARE |
| Abstract |
This paper presents the torque ripple minimization in direct torque control (DTC) _ve-phase induction motor drive fed with three-level _ve-phase inverter. Selective space vector utilization in three-level _ve-phase inverter is investigated and compared with its two-level counterparts. In order to minimize the torque ripple, _ve-level torque comparator is presented which allows the utilization of full, half and zero voltage vectors. These voltage vectors utilization in three-level DTC not only minimizes the torque ripple but also the x-y stator _ux distortion. Performance is evaluated through simulation and validated through experimental results |
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| Filename: | 0532-epe2015-full-10483387.pdf |
| Filesize: | 541.2 KB |
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| Type |
Members Only |
| Date |
Last modified 2016-06-08 by System |
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