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 …

A generalized high gain multilevel inverter for small scale solar photovoltaic applications

S Jakkula, N Jayaram, SVK Pulavarthi… - IEEE …, 2022 - ieeexplore.ieee.org
The contribution of renewable energy, especially small-scale solar photovoltaics (PV), is
increasing exponentially in the energy sector. In general, high gain DC-DC converters are …

A switched capacitor-based 13-level inverter with reduced switch count

S Islam, MD Siddique, A Iqbal… - IEEE Transactions …, 2022 - ieeexplore.ieee.org
In this article, a 13-level switched capacitor multilevel inverters (SC-MLI) based single-phase
inverter is proposed in which desired levels of output ac voltage are realized with reduced …

Experimental verification of a dynamic programming and IoT-based simultaneous load-sharing controller for residential homes powered with grid and onsite solar …

S Mia, AK Podder, NM Kumar, A Bhatt… - … Energy Technologies and …, 2023 - Elsevier
Quest for harnessing clean and affordable electricity has increased renewable energy
installations, especially the rooftop solar photovoltaic (PV) systems in many residential …

Transformer-Less Seven-Level Inverter with Triple Boosting Capability and Common Ground

N Vosoughi Kurdkandi, K Varesi, J Fallah Ardashir… - Energies, 2024 - mdpi.com
This paper proposes a single-phase, transformer-less, seven-level inverter that utilizes eight
switches, three capacitors, and two diodes to produce seven voltage levels with triple …

Seven-level common-ground-type inverter with reduced voltage stress

A Jakhar, N Sandeep, AK Verma - IEEE Journal of Emerging …, 2024 - ieeexplore.ieee.org
Transformer-less inverters (TIs) are widely used in solar photovoltaic (PV) applications due
to their high power density, low stress, low cost, and higher efficiency. The fundamental …

[HTML][HTML] Switched capacitor based 7-level and 9-level multilevel inverters with single DC source and reduced voltage stress

Z Sarwer, MD Siddique, A Sarwar, S Mekhilef… - e-Prime-Advances in …, 2023 - Elsevier
This paper proposes two different switched capacitor based Multilevel Inverter topologies
having single dc voltage source. One of the proposed MLIs is a seven-level structure …

New generalized circuits for single-phase multisource multilevel power inverter topologies

MA Hosseinzadeh, M Sarebanzadeh… - … on Power Electronics, 2023 - ieeexplore.ieee.org
The main objective of this letter is to propose new circuits for multisource multilevel inverters
that require fewer power switches. To address the limitations of existing multilevel inverters …

Single-phase transformerless nine-level inverter with voltage boosting ability for PV fed AC microgrid applications

DJ Almakhles, MJ Sathik - Scientific reports, 2022 - nature.com
This letter presents a new single-stage common ground type nine-level (9L) switched-
capacitor inverter topology with single-phase operation. The primary objective of this …