Stumpf, Péter and Halász, Sándor (2018) Comparison of Optimized PWM Techniques for Overmodulation Region of Two-level Inverters. In: 17th International Ural Conference on AC Electric Drives (ACED).
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Abstract
Four optimized PWM algorithms for the overmodulation region are compared in the paper. The optimization is done to minimize the loss-factor, which indicates the harmonic losses of the AC machine. The loss-factors are computed for different pulse ratios as the function of the modulation index. It is shown in the paper that, which technique has the optimal performance in the lower part of overmodulation as the function of the modulation index and the pulse ratio. The calculated results are verified by laboratory tests.
| Item Type: | Conference or Workshop Item (Paper) |
|---|---|
| Subjects: | T Technology / alkalmazott, műszaki tudományok > TK Electrical engineering. Electronics Nuclear engineering / elektrotechnika, elektronika, atomtechnika |
| Depositing User: | Dr Peter Stumpf |
| Date Deposited: | 24 Sep 2018 02:34 |
| Last Modified: | 24 Sep 2018 02:34 |
| URI: | http://real.mtak.hu/id/eprint/84176 |
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