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 …

A 9-and 13-level switched-capacitor-based multilevel inverter with enhanced self-balanced capacitor voltage capability

S Islam, MD Siddique, A Iqbal… - IEEE Journal of …, 2022 - ieeexplore.ieee.org
Boost action is required for enhancing the output voltage of the sources such as photovoltaic
(PV) sources, fuel cells, and battery storage devices, which eliminates the need for …

A bidirectional five-level buck PFC rectifier with wide output range for EV charging application

A Jain, KK Gupta, SK Jain… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
AC-to-DC conversion is integral to the two-stage charging interface of electric vehicle (EV)
batteries. For such chargers, the use of multilevel rectifiers (MLRs) reduces voltage ratings of …

Seventeen level switched capacitor inverters with the capability of high voltage gain and low inrush current

V Anand, V Singh, X Guo, MAJ Sathik… - IEEE Journal of …, 2023 - ieeexplore.ieee.org
The topology of a 17-level (17L) hybrid switched-capacitor multilevel inverter (SCMLI) with
high voltage gain is presented in this work. A single source, four capacitors, six half-bridge …

A low switch count 13-level switched-capacitor inverter with hexad voltage-boosting for renewable energy integration

M Ali, M Tayyab, A Sarwar, M Khalid - IEEE Access, 2023 - ieeexplore.ieee.org
Switched-Capacitor multilevel inverters (SCMLI) are being explored for renewable power
applications like solar-PV integration because of their benefits of low component count and …

A hybrid nine-level inverter with reduced components and simplified control

J Zhao, Y Chen, J Zeng, J Liu - IEEE Journal of Emerging and …, 2022 - ieeexplore.ieee.org
To reduce component count and realize the self-balance of capacitors, a hybrid inverter is
proposed in this article, which is the combination of a switched-capacitor (SC) cell and flying …

A novel multilevel inverter with self-balancing capability of capacitors voltage; structure, modulation, and operation

S Pourfarrokh, J Adabi, F Zare - IEEE Journal of Emerging and …, 2022 - ieeexplore.ieee.org
This article presents a 17-level asymmetrical multilevel inverter (MLI) with a reduced number
of components. This structure can also be used symmetrically to increase redundancy. It can …

Symmetric and asymmetric multilevel inverter topologies with reduced device count

MA Al-Hitmi, MR Hussan, A Iqbal, S Islam - IEEE Access, 2022 - ieeexplore.ieee.org
In this work, two new topologies of single-phase hybrid multilevel inverters for symmetrical
and asymmetrical configurations are presented for use in drives and control of electrical …

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 …

A Switched-Capacitor Multilevel Inverter With Modified Pulsewidth Modulation and Active DC-Link Capacitor Voltage Balancing

PK Pal, KC Jana, YP Siwakoti, JSM Ali… - IEEE Journal of …, 2023 - ieeexplore.ieee.org
Although switched-capacitor (SC) multilevel inverters (MLIs) offer self-voltage balancing of
flying capacitors and voltage gain higher than unity, the advantages come at the cost of high …