Journal of Engineering and Applied Sciences

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Implementation of Single Phase Cascaded H-Bridge Inverter System

D. Karthikeyan, R. Palanisamy, K. Selvakumar, D. Selvabharathi and K. Vijayakumar
Page: 8993-8998 | Received 21 Sep 2022, Published online: 21 Sep 2022

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Abstract

This study presents a 5-level single phase cascaded H-bridge multilevel inverter where in two H-bridges are in series and there are separate DC voltage source for each H-bridge. The modulation technique we have used is sinusoidal pulse width modulation because it helps in reducing the unwanted harmonics. A single phase cascaded H-bridge multilevel inverter model is presented in this study and performance of this inverter is investigated through various simulation studies using MATLAB/Simulink. The simulation result shows the effective control to obtain minimum THD performance. Potential drawbacks of conventional inverters are eliminated here.

How to cite this article:

D. Karthikeyan, R. Palanisamy, K. Selvakumar, D. Selvabharathi and K. Vijayakumar. Implementation of Single Phase Cascaded H-Bridge Inverter System.
DOI: https://doi.org/10.36478/jeasci.2018.8993.8998
URL: https://www.makhillpublications.co/view-article/1816-949x/jeasci.2018.8993.8998