A Three-Phase Hybrid Cascaded Multilevel Inverter with Multicarrier PWM technique

Multilevel voltage source inverter has drawn tremendous importance in the area of high power applications. This paper presents a three-phase modified hybrid cascaded multilevel inverter incorporating a standard three-leg inverter with H-bridge cells in series with each leg. The switching scheme with...

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Bibliographic Details
Published in:International journal of innovative technology and exploring engineering 2020-01, Vol.9 (3), p.2183-2187
Main Authors: Panda, Snehansu, Sonar, Santosh
Format: Article
Language:English
Online Access:Get full text
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Summary:Multilevel voltage source inverter has drawn tremendous importance in the area of high power applications. This paper presents a three-phase modified hybrid cascaded multilevel inverter incorporating a standard three-leg inverter with H-bridge cells in series with each leg. The switching scheme with the multicarrier level shifted sinusoidal PWM is implemented to produce the five-level voltage at the output. Simulations have been performed using MATLAB to study voltage levels, modulation scheme, and THD. Finally, the possibilities of future works are addressed.
ISSN:2278-3075
2278-3075
DOI:10.35940/ijitee.C8790.019320