Design of Three Phase Nine Level Cascaded H-Bridge Multilevel Inverter with Low Total Harmonic Distortion Based Pulse-Width Modulation Method

Pooja B Dandoti, M S Aspalli

2023

Abstract

This paper proposes a three phase nine level CHBMLI with single carrier signal-based model. By modifying a sine wave modulating waveform to fit inside a single triangle carrier signal range, the suggested control approach produces sufficient modulating templates for CHB inverters. These templates don’t require any further control change and may be applied to CHB inverters of any level. With the suggested modulation, a nearly uniform allocation of switching pulses, and equal distribution of the total actual power among the power switches that make up the system, and improved quality of load voltage have been attained. The simulation is to be carried out in MATLAB/Simulink software.

Paper Citation

in Harvard Style

B Dandoti P. and Aspalli M. (2023). Design of Three Phase Nine Level Cascaded H-Bridge Multilevel Inverter with Low Total Harmonic Distortion Based Pulse-Width Modulation Method. In Proceedings of the 1st International Conference on Intelligent and Sustainable Power and Energy Systems - Volume 1: ISPES; ISBN 978-989-758-689-7, SciTePress, pages 167-172. DOI: 10.5220/0012544900003808

in Bibtex Style

@conference{ispes23,
author={Pooja B Dandoti and M S Aspalli},
title={Design of Three Phase Nine Level Cascaded H-Bridge Multilevel Inverter with Low Total Harmonic Distortion Based Pulse-Width Modulation Method},
booktitle={Proceedings of the 1st International Conference on Intelligent and Sustainable Power and Energy Systems - Volume 1: ISPES},
year={2023},
pages={167-172},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0012544900003808},
isbn={978-989-758-689-7},
}

in EndNote Style

TY - CONF

JO - Proceedings of the 1st International Conference on Intelligent and Sustainable Power and Energy Systems - Volume 1: ISPES
TI - Design of Three Phase Nine Level Cascaded H-Bridge Multilevel Inverter with Low Total Harmonic Distortion Based Pulse-Width Modulation Method
SN - 978-989-758-689-7
AU - B Dandoti P.
AU - Aspalli M.
PY - 2023
SP - 167
EP - 172
DO - 10.5220/0012544900003808
PB - SciTePress