A survey on reduced switch count multilevel inverters

HP Vemuganti, D Sreenivasarao… - IEEE Open Journal …, 2021 - ieeexplore.ieee.org
An efficient and cost-effective power converter is a pre-requisite for the modern power
applications. With the evolvement of matured medium power self-commutated switching …

An extensive critique on fault-tolerant systems and diagnostic techniques intended for solar photovoltaic power generation

A Alexander Stonier, R Harish… - Energy Sources, Part …, 2023 - Taylor & Francis
Most of the micro-grids require solar photovoltaic (PV) panels to convert sunlight to electrical
energy. The electrical energy converted by the PV panel is DC while most of the applications …

Implementation and analysis of a 15-level inverter topology with reduced switch count

M Fahad, MD Siddique, A Iqbal, A Sarwar… - IEEE …, 2021 - ieeexplore.ieee.org
Multilevel inverters remain an area of research interest due to the superior performance
against a two-level counterpart. Reducing the switch count and stress on the power …

Development of a novel fault-tolerant reduced device count T-type multilevel inverter topology

D Kumar, RK Nema, S Gupta - International Journal of Electrical Power & …, 2021 - Elsevier
Multilevel inverters (MLIs) are emerging topologies in medium and high power applications
due to low total harmonic distortion (THD) and reduced voltage stress across switches. The …

Single-Phase Fault Tolerant Multilevel Inverter Topologies—Comprehensive Review and Novel Comparative Factors

H Rehman, M Tariq, A Sarwar, W Alhosaini… - Energies, 2022 - mdpi.com
Multilevel inverters (MLIs) are used in a variety of industrial applications in high-and medium-
voltage systems. The modularity, high-power output from medium voltages, and low …

A fault-tolerant multilevel inverter topology with preserved output power and voltage levels under pre-and postfault operation

A Chappa, S Gupta, LK Sahu… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
Low reliability is one of the significant worries of a multilevel inverter (MLI) and which results
due to the presence of a higher number of switches and capacitors as compared with the …

Asymmetric multilevel inverter topology and its fault management strategy for high-reliability applications

M Fahad, M Tariq, A Sarwar, M Modabbir, MA Zaid… - Energies, 2021 - mdpi.com
As the applications of power electronic converters increase across multiple domains, so do
the associated challenges. With multilevel inverters (MLIs) being one of the key technologies …

A dual source switched-capacitor multilevel inverter with reduced device count

M Fahad, M Tariq, M Faizan, A Ali, A Sarwar… - Electronics, 2021 - mdpi.com
Implementing voltage boost multilevel inverter topologies for PV and fuel cell energy
sources is highly advantageous. Switched-capacitor multilevel inverters (SCMLI) have a …

Investigation of fault-tolerant capabilities of some recent multilevel inverter topologies

D Kumar, RK Nema, S Gupta - International Journal of Electronics, 2021 - Taylor & Francis
In this paper, some recently proposed multilevel power converters are investigated for their
fault-tolerant capabilities and improved reliability. These reported topologies are generally …

Resilient multilevel inverter topology with improved reliability

A Chappa, S Gupta, LK Sahu… - IET Power Electronics, 2020 - Wiley Online Library
Reliability is one of the significant worries of multilevel inverter (MLI) owing to the higher
number of capacitors and switches. In this regard, fault‐tolerant single‐phase MLI topology …