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The relationship between space-vector modulation and regular-sampled PWM
Abstract
The relationship between regular-sampled pulse-width modulation (PWM) and space-vector modulation for inverter drives is defined, and it is shown that, under certain circumstances, the two approaches are equivalent. The various possibilities of adding a zero-sequence component to the regular-sampled sinusoidal modulating wave are explored, and these effects are quantified. It is shown that this leads to "equal-null" pulse times, which extend the linear modulation range and simplify the microprocessor implementation.
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Citations
Cited by
Zhou, K., & Wang, D. (2002) · IEEE Transactions on Industrial Electronics · doi:10.1109/41.982262 · Cited by 1,019
Leon, J. I., Vazquez, S., & Franquelo, L. G. (2017) · Proceedings of the IEEE · doi:10.1109/jproc.2017.2726583 · Cited by 481
Metadata
- Authors
- Bowes, S. R., & Lai, Y.-S.
- Venue
- IEEE Transactions on Industrial Electronics
- Published
- 1997
- Volume
- 44
- Issue
- 5
- Pages
- 670-679
- ISSN
- 0278-0046 (ISSN-L)
- OpenAlex
- W2161540415
- Cited by
- 251
- References
- 0
- FWCI
- 4.02
- Type
- journal article
- Language
- en
- Open access
- closed
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- CoChat. (2026). Citation check: The relationship between space-vector modulation and regular-sampled PWM. https://app.cochat.ai/papers/10.1109/41.633469
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- Bowes, S. R., & Lai, Y.-S. (1997). The relationship between space-vector modulation and regular-sampled PWM. IEEE Transactions on Industrial Electronics. https://doi.org/10.1109/41.633469
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Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
