TY - EJOUR
AU - Jena, Kasinath
AU - Kumar, Dhananjay
PY - 2024
DA - June
TI - A Novel Three Phase 7-Level Switched-Capacitor Inverter with Minimum Switching Components
T2 - Majlesi Journal of Electrical Engineering
L1 - https://oiccpress.com/Majlesi-Journal-of-Electrical-Engineering/article/a-novel-three-phase-7-level-switched-capacitor-inverter-with-minimum-switching-components/
N2 - This research presents a new three-phase switched capacitor multilevel inverter (SCMLI) with a power enhancement capability. The structural design comprises six switches, two diodes and two capacitors to achieve a voltage gain of three times. Inherent self-balancing of capacitor voltage reduced active/passive part count, and the ability to generate bipolar output voltage without an H-bridge at the back end are the important aspects of the suggested topology. A concise description of the structural design, basic operation, determination of capacitance, and power loss analysis has been presented, along with comparisons with recent previous topologies. To regulate the switching process, a basic level-shift PWM modulation strategy has been designed. The simulation and hardware studies demonstrate the feasibility and efficacy of the proposed topology (PT).
PB - OICC Press
KW - gain., Component count per level, MLI, self-balancing, TSV. MBV 
EN -