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 …

Design and implementation of seventeen level inverter with reduced components

C Dhanamjayulu, D Prasad, S Padmanaban… - IEEE …, 2021 - ieeexplore.ieee.org
The multilevel inverters (MLI) are resourceful in producing a voltage waveform with superior-
quality staircase counterfeit sinusoidal and depressed harmonic distortion (THD). Several …

Low switching frequency based asymmetrical multilevel inverter topology with reduced switch count

MD Siddique, S Mekhilef, NM Shah, A Sarwar… - IEEE …, 2019 - ieeexplore.ieee.org
The inceptions of multilevel inverters (MLI) have caught the attention of researchers for
medium and high power applications. However, there has always been a need for a …

High gain active neutral point clamped seven-level self-voltage balancing inverter

MJ Sathik, N Sandeep… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
This brief presents a novel seven-level (7L) inverter topology for grid-connected renewable
applications. It consists of ten active switches and one inner flying-capacitor unit forming a …

A new configurable topology for multilevel inverter with reduced switching components

MD Siddique, A Iqbal, MA Memon, S Mekhilef - IEEE Access, 2020 - ieeexplore.ieee.org
Multilevel inverters (MLI) are now becoming an important element for medium-voltage high-
power applications. A low switch count MLIs are more popular due to their high efficiency …

A multilevel inverter topology with an improved reliability and a reduced number of components

A Akbari, J Ebrahimi, Y Jafarian… - IEEE Journal of …, 2021 - ieeexplore.ieee.org
The reliabilities of the renewable energy source systems are affected by their inverter
structures. So, an inverter topology with higher reliability reduces the maintenance cost of …

Extended multilevel inverter topology with reduced switch count and voltage stress

MD Siddique, S Mekhilef, M Rawa, A Wahyudie… - IEEE …, 2020 - ieeexplore.ieee.org
For the applications related to the medium/high-power/voltage, Multilevel inverters (MLI) are
widely accepted and commercially used. The performance of MLI compare to the …

A reduced single-phase switched-diode cascaded multilevel inverter

MA Hosseinzadeh, M Sarebanzadeh… - IEEE journal of …, 2020 - ieeexplore.ieee.org
The cascaded multilevel inverters (MLIs) are suitable topologies when a high number of
voltage levels are needed. Nonetheless, cascaded topologies possess the main drawback …

FPA optimized selective harmonic elimination in symmetric–asymmetric reduced switch cascaded multilevel inverter

KP Panda, PR Bana, G Panda - IEEE transactions on industry …, 2020 - ieeexplore.ieee.org
Symmetrical and asymmetrical multilevel inverters (MLIs) have demonstrated its usefulness
in a wide range of applications. This is accomplished due to the ongoing improvement by …

New asymmetrical modular multilevel inverter topology with reduced number of switches

S Kakar, SBM Ayob, A Iqbal, NM Nordin, MSB Arif… - IEEE …, 2021 - ieeexplore.ieee.org
In this article, a new single-phase multilevel inverter is introduced with a reduced number of
power switches and reduced voltage stress on power switches. The proposed topology …