International Journal of Applied Power Engineering (IJAPE)
Vol 13, No 1: March 2024

Nine level switched capacitor inverter with level shifted pulse width modulation approach

Arun, Vijayakumar (Unknown)
Prasad, Thunga Nageswara (Unknown)
Prabhu, Sundaramoorthy (Unknown)
Ashokkumar, Nagarajan (Unknown)



Article Info

Publish Date
01 Mar 2024

Abstract

This article proposes a nine-level switched capacitor inverter (NLSCI) with a minimum number of switches. In recent years, switching capacitor (SC) multilevel inverters (MLIs) have become one of the most common inverter topologies. These proposed nine level switched capacitor inverter (NLSCI) do not deserve any external control unit for capacitor control. Since, the charging and discharging of the capacitors are controlled by the on and off states of switches. Furthermore, by employing fewer switches and DC voltage sources, the suggested design produces a greater amount of resultant voltage. Additionally, pulse width modulation (PWM) is recommended as a method to enhance output quality and power level quality. The switched-capacitor two-output multilevel inverter (SCMLI) structure's viability and effectiveness have been demonstrated using MATLAB simulation.

Copyrights © 2024






Journal Info

Abbrev

IJAPE

Publisher

Subject

Electrical & Electronics Engineering

Description

International Journal of Applied Power Engineering (IJAPE) focuses on the applied works in the areas of power generation, transmission and distribution, sustainable energy, applications of power control in large power systems, etc. The main objective of IJAPE is to bring out the latest practices in ...