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Enhanced Control of the Torque Ripple in a PMSM Drive with Variable Switching Frequency
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| Author(s) |
Fernando RAMIREZ |
| Abstract |
In this paper a control scheme for a PMSM drive that keeps the torque ripple within predefined limits ispresented. The electromagnetic torque is assumed to be proportional to i1q, which is measured by usingSigma-Delta Analog to Digital Converters with a very high sampling rate, so the actualripple of the torque can be obtained and controlled in an enhanced way. The measurement results showthe effectiveness of the control. |
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| Filename: | 0398-epe2017-full-21004980.pdf |
| Filesize: | 1.306 MB |
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| Type |
Members Only |
| Date |
Last modified 2018-04-17 by System |
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