An empirical survey of topologies, evolution, and current developments in multilevel inverters
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27730%2F23%3A10253364" target="_blank" >RIV/61989100:27730/23:10253364 - isvavai.cz</a>
Alternative codes found
RIV/61989100:27240/23:10253364
Result on the web
<a href="https://www.sciencedirect.com/science/article/pii/S1110016823009511" target="_blank" >https://www.sciencedirect.com/science/article/pii/S1110016823009511</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.aej.2023.10.049" target="_blank" >10.1016/j.aej.2023.10.049</a>
Alternative languages
Result language
angličtina
Original language name
An empirical survey of topologies, evolution, and current developments in multilevel inverters
Original language description
The majority of high-power, high-voltage, and high-power medium-voltage electronic applications now need multi-level inverters (MLIs), which are becoming a required technology. MLIs may provide a wide range of output levels designed to meet the diverse requirements of high voltage/power applications. In addition to the increased output levels, MLI can mitigate the total harmonic distortion (THD) and perform the function of voltage stress (dv/dt) reduction across the power switches. The overwhelming development of new MLI topologies on existing ones multiplies its potential to stimulate more output levels with fewer components. Moreover, the most recent MLI topologies use symmetrical dc sources to produce comparable output levels with fewer semiconductor switches, decreasing capital costs and improving system reliability. In essence, asymmetrical DC source values can be obtained from various unconventional energy sources, including solar, wind, etc. As a result, the various topologies were proposed with an asymmetrical structure for balancing the unequal DC voltage sources and converting them into AC voltages with balanced conditions. This comprehensive review will provide an in-depth analysis of various MLI setups based on switch count, switching methods, symmetric structures, asymmetric topologies, and hybrid configurations.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
20200 - Electrical engineering, Electronic engineering, Information engineering
Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Alexandria Engineering Journal
ISSN
1110-0168
e-ISSN
2090-2670
Volume of the periodical
83
Issue of the periodical within the volume
November
Country of publishing house
US - UNITED STATES
Number of pages
47
Pages from-to
148-194
UT code for WoS article
001102313700001
EID of the result in the Scopus database
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