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 …
in nature, developments in power electronics, and global environmental concerns. A solar …
Design and implementation of seventeen level inverter with reduced components
The multilevel inverters (MLI) are resourceful in producing a voltage waveform with superior-
quality staircase counterfeit sinusoidal and depressed harmonic distortion (THD). Several …
quality staircase counterfeit sinusoidal and depressed harmonic distortion (THD). Several …
Low switching frequency based asymmetrical multilevel inverter topology with reduced switch count
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 …
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 …
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
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 …
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
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 …
structures. So, an inverter topology with higher reliability reduces the maintenance cost of …
Extended multilevel inverter topology with reduced switch count and voltage stress
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 …
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 …
voltage levels are needed. Nonetheless, cascaded topologies possess the main drawback …
FPA optimized selective harmonic elimination in symmetric–asymmetric reduced switch cascaded multilevel inverter
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 …
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
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 …
power switches and reduced voltage stress on power switches. The proposed topology …