A comprehensive review on grid connected photovoltaic inverters, their modulation techniques, and control strategies

MY Ali Khan, H Liu, Z Yang, X Yuan - Energies, 2020 - mdpi.com
The installation of photovoltaic (PV) system for electrical power generation has gained a
substantial interest in the power system for clean and green energy. However, having the …

A structural review on reduced switch count and hybrid multilevel inverters

B Mosepele, R Samikannu, L Amuhaya - Frontiers in Energy …, 2024 - frontiersin.org
Classical multilevel inverter (MLI) topologies have gained widespread interest in industry
and academia because of the improved qualities they offer over their two-level counterparts …

Design of FPGA-based SHE and SPWM digital switching controllers for 21-level cascaded H-bridge multilevel inverter model

E Noorsal, A Rongi, IR Ibrahim, R Darus, D Kho… - Micromachines, 2022 - mdpi.com
Multilevel inverters are a type of power electronic circuit that converts direct current (DC) to
alternating current (AC) for use in high-voltage and high-power applications. Many recent …

A new PWM technique for three-phase three-level neutral point clamped rectifier

M Mollahasanoglu, H Mollahasanoglu… - Arabian Journal for …, 2024 - Springer
In this study, the aim is to evaluate three-phase (3 φ) three-level (3L) neutral point clamped
AC/DC rectifier for high-power applications. The rectifier analysis has been simulated using …

[HTML][HTML] THD reduction in measurement of H-Bridge multilevel inverter using pulse modulated switching integrated with linear quadratic Regulator

R Venkedesh, R AnandhaKumar, G Renukadevi - Measurement: Sensors, 2022 - Elsevier
In this paper, the proposed Pulse Modulated Switching Cascaded H-bridge Multilevel
Inverter (PM-SCHM) can be utilized for the reduction of Total Harmonic Distortion (THD). In …

Digital Implementation of Level-Shifted Pulse Width Modulation for Multilevel Converters

F Eroğlu, AM Vural - 2022 International Congress on Human …, 2022 - ieeexplore.ieee.org
Using digital methods for the implementation of different pulse-with modulation (PWM)
strategies on multilevel converters (MLCs) has become popular among researchers during …

An advanced HBNP multi-level inverter for the performance enhancement with reduced components

J Rajesh, SVK Pulavarthi, N Jayaram… - International Journal of …, 2023 - Taylor & Francis
This article proposed an advanced three-phase multilevel inverter called the H-Bridge
Neutral Point (HBNP) Inverter, with a minimum number of components. This inverter is …

The Technique of Voltage Level Time Division Based on Maximum Pulse Width to Reduce Total Harmonic Distortion on Multilevel Transformerless Photovoltaic …

M Irwanto, N Gomesh, YM Irwan, B Ismail… - Journal of Electrical …, 2022 - Springer
An inverter is an important component used to generate alternating current (AC). One of the
most common types is the multilevel inverter (MLI), which generates an AC multilevel …

New modified carrier-based level-shifted PWM control for NPC rectifiers considered for implementation in EV fast chargers

M Mollahasanoğlu, H Mollahasanoğlu… - Turkish Journal of …, 2023 - journals.tubitak.gov.tr
In this study, the aim is to evaluate three-phase (3?) AC/DC neutral point-clamped (NPC)
power factor corrected (PFC) multilevel converter performance for electric vehicle (EV) fast …

Hybrid PLM and ADRC Control for Sensorless Induction Motor Drive with Nine-Level Converter Employing SVPWM

A Oukassi, Z Boulghasoul… - Contemporary Mathematics, 2024 - ojs.wiserpub.com
This paper outlines the design of a predictive controller combined with an active disturbance
rejection control (ADRC)-type controller to enhance the dynamic performance of the …