Photovoltaic Connected Cascaded H-bridge Multilevel Inverters with Improved Harmonic Performance

Pramod Kumar Rathore; Anamika

Title:
Photovoltaic Connected Cascaded H-bridge Multilevel Inverters with Improved Harmonic Performance

Authors:
Anamika | Pramod Kumar Rathore

Cite This Article :

Anamika | Pramod Kumar Rathore "Photovoltaic Connected Cascaded H-bridge Multilevel Inverters with Improved Harmonic Performance" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-7 | Issue-4, August 2023, pp.999-1006, URL: https://www.ijtsrd.com/papers/ijtsrd59848.pdf

Download

Abstract :
Multilevel inverters act as a promising solution for medium voltage, high power applications due to their modularity and reduced voltage stress across the switches. Cascaded H Bridge Multilevel Inverters (CHB-MLI) are being considered as the best choice for grid connected Photovoltaic (PV) systems since they require several sources on the DC side. By means of MLI’s, high quality output with less harmonic distortion is obtained compared to a two-level inverter. In this work, a comparative analysis of CH-MLI’s is presented. Control scheme based on Sinusoidal Pulse Width Modulation (SPWM) is adopted due to its ease of implementation. More number of levels results in reduced THD and nearly sinusoidal output. Simulation is performed using MATLAB/Simulink.

Keywords :
Cascaded H Bridge Multilevel Inverter (CHB- MLI), Photovoltaic (PV), THD, SPWM

Publication Details:

Unique Identification Number : IJTSRD59848

Published In : Volume-7 | Issue-4, August 2023

Page Number(s) : 999-1006

Publisher Name : IJTSRD | www.ijtsrd.com | E-ISSN 2456-6470

Copyright © 2019 by author(s) and International Journal of Trend in Scientific Research and Development Journal. This is an Open Access article distributed under the terms of the Creative Commons Attribution License (CC BY 4.0) (http://creativecommons.org/licenses/by/4.0)

About IJTSRD
Indexing

International Journal of Trend in Scientific Research and Development - IJTSRD having online ISSN 2456-6470. IJTSRD is a leading Open Access, Peer-Reviewed International Journal which provides rapid publication of your research articles and aims to promote the theory and practice along with knowledge sharing between researchers, developers, engineers, students, and practitioners working in and around the world in many areas like Sciences, Technology, Innovation, Engineering, Agriculture, Management and many more and it is recommended by all Universities, review articles and short communications in all subjects. IJTSRD running an International Journal who are proving quality publication of peer reviewed and refereed international journals from diverse fields that emphasizes new research, development and their applications. IJTSRD provides an online access to exchange your research work, technical notes & surveying results among professionals throughout the world in e-journals. IJTSRD is a fastest growing and dynamic professional organization. The aim of this organization is to provide access not only to world class research resources, but through its professionals aim to bring in a significant transformation in the real of open access journals and online publishing.