A general review of multilevel inverters based on main submodules: Structural point of view

M Vijeh, M Rezanejad, E Samadaei… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
Multilevel inverters (MLIs) are being used in wide range of power electronic applications.
These converters have attracted a lot of attention during recent years and exist in different …

A comprehensive review on reduced switch multilevel inverter topologies, modulation techniques and applications

N Prabaharan, K Palanisamy - Renewable and Sustainable Energy …, 2017 - Elsevier
Recently multilevel inverters (MLI) have attracted more attention in research and industry, as
they are changing into a viable technology for several applications. The concept of MLI was …

Review on single-DC-source multilevel inverters: Topologies, challenges, industrial applications, and recommendations

M Trabelsi, H Vahedi, H Abu-Rub - IEEE Open Journal of the …, 2021 - ieeexplore.ieee.org
Having a reduced number of switches and isolated DC sources yet generating a higher
number of voltage levels has been always the challenge when selecting the appropriate …

Sensor-less five-level packed U-cell (PUC5) inverter operating in stand-alone and grid-connected modes

H Vahedi, PA Labbé… - IEEE Transactions on …, 2015 - ieeexplore.ieee.org
In this paper, a new mode of operation has been introduced for packed U-cell (PUC)
inverter. A sensor-less voltage control based on redundant switching states is designed for …

Modified seven-level pack U-cell inverter for photovoltaic applications

H Vahedi, M Sharifzadeh… - IEEE Journal of Emerging …, 2018 - ieeexplore.ieee.org
This paper proposes a modified conation of single-phase pack U-cell (PUC) multilevel
inverter in which the output voltage has higher amplitude than the maximum dc link value …

Packed E-Cell (PEC) converter topology operation and experimental validation

M Sharifzadeh, K Al-Haddad - IEEE Access, 2019 - ieeexplore.ieee.org
This paper proposes a novel single-dc-source multilevel inverter called Packed E-Cell
(PEC) topology to achieve nine levels with noticeably reduced components count, while dc …

[HTML][HTML] A structural overview on transformer and transformer-less multi level inverters for renewable energy applications

C Dhanamjayulu, P Sanjeevikumar, SM Muyeen - Energy Reports, 2022 - Elsevier
In general, multilevel inverters (MLIs) are regarded as advanced power conversion systems
required for medium-voltage and high-power applications. The purpose of this article is to …

[HTML][HTML] An empirical survey of topologies, evolution, and current developments in multilevel inverters

G Ezhilarasan, K Mohanraj, P Vishnuram… - Alexandria Engineering …, 2023 - Elsevier
The majority of high-power, high-voltage, and high-power medium-voltage electronic
applications now need multi-level inverters (MLIs), which are becoming a required …

Real-time implementation of a seven-level packed U-cell inverter with a low-switching-frequency voltage regulator

H Vahedi, K Al-Haddad - IEEE Transactions on Power …, 2015 - ieeexplore.ieee.org
In this paper, a new cascaded nonlinear controller has been designed and implemented on
the packed U-cell (PUC) seven-level inverter. The proposed controller has been designed …

Real-time implementation of model-predictive control on seven-level packed U-cell inverter

JI Metri, H Vahedi, HY Kanaan… - IEEE Transactions on …, 2016 - ieeexplore.ieee.org
In this paper, a model-predictive control (MPC) has been designed and implemented on the
packed U-cell (PUC) inverter, which has one isolated dc source and one capacitor as an …