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A new multilevel PWM method: a theoretical analysis
Abstract
Generalization of the pulsewidth modulation (PWM) subharmonic method to control single-phase or three-phase multilevel voltage source inverters (VSI) is considered. An analytical expression of the spectral components of the output waveforms covering all the operating conditions is derived. The analysis is based on an extension of Bennet's method. The improvements in harmonic spectrum are pointed out, and several examples are presented, which prove the validity of the multilevel modulation.>
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Cited by
Multilevel Voltage-Source-Converter Topologies for Industrial Medium-Voltage Drives
Rodriguez, J., Bernet, S., Wu, B., Pontt, J. O., & Kouro, S. (2007) · IEEE Transactions on Industrial Electronics · doi:10.1109/tie.2007.907044 · Cited by 2,385
Optimized space vector switching sequences for multilevel inverters
McGrath, B. P., Holmes, D. G., & Lipo, T. (2003) · IEEE Transactions on Power Electronics · doi:10.1109/tpel.2003.818827 · Cited by 538
Leon, J. I., Vazquez, S., & Franquelo, L. G. (2017) · Proceedings of the IEEE · doi:10.1109/jproc.2017.2726583 · Cited by 481
Multilevel inverter modulation schemes to eliminate common-mode voltages
Wang, F., Wallace, A. K., Dai, S., Von Jouanne, A., & Zhang, H. (2000) · IEEE Transactions on Industry Applications · doi:10.1109/28.887217 · Cited by 474
Leon, J. I., Kouro, S., Franquelo, L. G., Rodriguez, J., & Wu, B. (2016) · IEEE Transactions on Industrial Electronics · doi:10.1109/tie.2016.2519321 · Cited by 462
Metadata
- Authors
- Carrara, G., Gardella, S., Marchesoni, M., Salutari, R., & Sciutto, G.
- Venue
- IEEE Transactions on Power Electronics
- Published
- 1992-07
- Volume
- 7
- Issue
- 3
- Pages
- 497-505
- ISSN
- 0885-8993 (ISSN-L)
- 1941-0107
- OpenAlex
- W2143952868
- Cited by
- 1,091
- References
- 0
- FWCI
- 0.93
- Type
- journal article
- Language
- en
- Open access
- closed
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- CoChat. (2026). Citation check: A new multilevel PWM method: a theoretical analysis. https://app.cochat.ai/papers/10.1109/63.145137
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- Carrara, G., Gardella, S., Marchesoni, M., Salutari, R., & Sciutto, G. (1992). A new multilevel PWM method: a theoretical analysis. IEEE Transactions on Power Electronics. https://doi.org/10.1109/63.145137
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