Reduced device count multilevel inverter topology for renewable energy applications: a brief review
Modern power converters are an essential component in the real-time deployment of renewable energy which makes the renewable energy harness more efficient. In medium power applications, multilevel inverters (MLI) seem to be a viable alternative to conventional inverters. This article attempts to pro...
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| Main Authors: | , , , , |
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| 格式: | Conference or Workshop Item |
| 語言: | English |
| 出版: |
2023
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| 在線閱讀: | http://eprints.utem.edu.my/id/eprint/27979/1/Reduced%20device%20count%20multilevel%20inverter%20topology%20for%20renewable%20energy%20applications%20a%20brief%20review.pdf http://eprints.utem.edu.my/id/eprint/27979/ https://ieeexplore.ieee.org/document/10369138 |
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| 機構: | Universiti Teknikal Malaysia Melaka |
| 語言: | English |
| 總結: | Modern power converters are an essential component in the real-time deployment of renewable energy which makes the renewable energy harness more efficient. In medium power applications, multilevel inverters (MLI) seem to be a viable alternative to conventional inverters. This article attempts to provide a brief overview of new reduced device count multilevel inverter topologies focusing on renewable energy applications. This review article examines the most recent topologies into two categories which are single-source and multiple-source multilevel inverters. In recent times, researchers have tried to employ a small number of components in multilevel inverters in order to achieve low voltage stress and increased efficiency. Moreover, the overall comparison of these topologies is shown in a tabular representation. This comparison is based on the needed number of switches, number of de supplies, Number of capacitors & diodes, and the number of levels (NL) that are achieved by the multilevel inverter topologies. In addition to this, the equivalent THD of the output and efficiency arc taken into consideration. |
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