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https://doi.org/10.36227/techr...
Article . 2023 . Peer-reviewed
License: CC BY
Data sources: Crossref
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
https://doi.org/10.36227/techr...
Article . 2023 . Peer-reviewed
License: CC BY
Data sources: Crossref
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A Simplified and Comprehensive Space Vector Pulse Width Modulation (SVPWM) for Multilevel Inverters

Authors: Amir Ostadrahimi;

A Simplified and Comprehensive Space Vector Pulse Width Modulation (SVPWM) for Multilevel Inverters

Abstract

<p>Despite numerous advantages of space vector pulse width modulation (SVPWM) methods, their implementation on multilevel inverters (MLI) is onerous. Due to the ever-increasing use of MLIs in power electronic applications, it is essential to implement efficient modulation procedures aiming to keep control sampling periods sufficiently short. This paper proposes a straightforward SVPWM Strategy, which uses algebraic functions throughout the procedure and avoids using hardware-consuming trigonometric functions. Look-up tables and region detection are no more necessary. It also generates switching states automatically, without requiring any data in advance. As another simplification, the proposed SVPWM is only designed for the first sector, instead of six sectors of the space vector modulation (SVM) plane. This simplification is done via <i>transferring</i> and <i>translating</i> techniques. Regardless of the number of voltage levels, the proposed SVPWM strategy is comprehensively applicable to any <i>n</i>-level three-phase inverters, without any major modification. Simulation and experimental results attest to the authenticity and effectiveness of the proposed SVPWM. As the supplementary materials of this research, MATLAB simulation files are provided together with the manuscript.</p>

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
hybrid