Switched-capacitor multilevel inverters: A comprehensive review

R Barzegarkhoo, M Forouzesh, SS Lee… - … on Power Electronics, 2022‏ - ieeexplore.ieee.org
Multilevel inverters (MLIs) with switched-capacitor (SC) units have been a widely rehearsed
research topic in power electronics since the last decade. Inductorless/transformerless …

[HTML][HTML] A review of multilevel inverter topologies for grid-connected sustainable solar photovoltaic systems

S Nyamathulla, D Chittathuru - Sustainability, 2023‏ - mdpi.com
Solar energy is one of the most suggested sustainable energy sources due to its availability
in nature, developments in power electronics, and global environmental concerns. A solar …

Generalized switched-capacitor step-up multilevel inverter employing single DC source

Y Wang, K Wang, G Li, F Wu, K Wang… - CSEE Journal of …, 2021‏ - ieeexplore.ieee.org
In this paper, a new generalized step-up multilevel DC-AC converter is proposed, which is
suitable for applications with low-voltage input sources, such as photovoltaic power …

A voltage-boosting seven-level switched capacitor multilevel inverter with reduced device count

VSK Prasadarao, S Peddapati… - IEEE Journal of Emerging …, 2023‏ - ieeexplore.ieee.org
This article introduces a novel switched capacitor multilevel inverter (SCMLI) that offers a
minimum number of components. The inverter generates a seven-level output waveform …

A seven‐level switched‐capacitor based transformerless inverter with modified PWM strategy to enhance the performance of grid‐connected PV systems

S Mondal, SP Biswas, MR Islam… - IET Power …, 2024‏ - Wiley Online Library
Among different types of transformerless photovoltaic inverters, multi‐level inverters based
on switched‐capacitors (SC) are the burning topic of recent decades due to their potential …

A new single-source nine-level quadruple boost inverter (NQBI) for PV application

AK Singh, R Raushan, RK Mandal, MW Ahmad - IEEE Access, 2022‏ - ieeexplore.ieee.org
Multi-level inverters (MLIs) with switched capacitors are becoming popular due to their
utilization in AC high-voltage applications as well as in the field of renewable energy. To …

A switched-capacitor multilevel inverter using series-parallel conversion with reduced components

Y Wang, J Ye, C Zhou, Y Shen, W Liu… - CPSS Transactions on …, 2022‏ - ieeexplore.ieee.org
The switched-capacitor multilevel inverters (SC-MLIs) are the popular type of multilevel
inverter. This kind of inverter topology uses the on-off states of switches to control the …

Zero leakage current single-phase quasi-single-stage transformerless PV inverter with unipolar SPWM

F Peng, G Zhou, N Xu, S Gao - IEEE Transactions on Power …, 2022‏ - ieeexplore.ieee.org
Power inverters for distributed photovoltaic (PV) power generation systems usually need to
fulfill several requirements, eg, the safety, the voltage boost capability, and the reduced …

A new reduced switch seven-level triple boost switched capacitor based inverter

PSV Kishore, N Jayaram, S Jakkula, YR Sankar… - IEEE …, 2022‏ - ieeexplore.ieee.org
This paper proposes a new reduced switch count seven-level triple boost inverter based on
switched capacitor technique. The proposed topology has fewer number of components and …

A single‐source switched‐capacitor‐based 25‐level sextuple boost inverter with a low switch count

M Noori, M Hosseinpour, A Seifi… - Energy Science & …, 2024‏ - Wiley Online Library
Today, multilevel inverters are widely utilized in various applications. Reducing the number
of components in the design of these converters is one of the crucial goals so that they have …