Results 11 to 20 of about 420 (154)

Comparison of Multilevel Inverters with T-type MLI: A Brief Review

Jurnal Kejuruteraan, 2023
This paper gives a comparative analysis of different types of Multilevel Inverters with T-Type inverters. The principal aim of the work is to analyse the T-type multilevel inverter operation with different multilevel inverters such as DiodeClamped Multilevel Inverter, Flying Capacitor Multilevel Inverter and Cascaded H-bridge Multilevel Inverter.
G. Sree Lakshmi, S. Naveen Kumar
openaire   +1 more source

Whale optimization-based fractional order control for high-performance grid-connected photovoltaic multilevel inverters: diode-clamped versus T-type MLIs. [PDF]

Sci Rep
This work presents a new integration of the Whale Optimization Algorithm (WOA) with Finite Control Set Model Predictive Control (FCS‑MPC) to optimise Fractional‑Order Proportional-Integral (FOPI) controllers for Multilevel Inverters (MLIs)-a combination hitherto unexplored in the literature.
Djellad A, Dekhane A, Farhat M, Takruri M, Al-Qaisi A.   +4 more
europepmc   +3 more sources

Experimental Validation for A Nine-Switched 3-phase Multilevel Inverter (MLI) With a Photovoltaic (PV) Source of Array

Journal of Physics: Conference Series, 2021
Abstract Now-a-days Usage of Multilevel Inverters application is very wide in the industrial applications. Keeping in view of industrial applications, a multi-level inverter with a solar PV array is designed in this paper to deliver power to the Alternating Current based load.
Praveen Kumar Nalli, Kalyan Sagar Kadali, Ramu Bhukya, V. Rajeswari, Durga Prasad Garapati   +4 more
openaire   +1 more source

Hybrid MLI Topology Using Open-End Windings for Active Power Filter Applications

Energies, 2022
Different multilevel converter topologies have been presented for achieving more output voltage steps, hence improving system performance and lowering costs.
Abdullah M. Noman, Abdulaziz Alkuhayli, Abdullrahman A. Al-Shamma’a, Khaled E. Addoweesh   +3 more
doaj   +1 more source

Pulse-Width Modulation Template for Five-Level Switch-Clamped H-Bridge-Based Cascaded Multilevel Inverter

Energies, 2021
This article presents a carrier-based pulse-width modulation (PWM) template for a 5-level, H bridge-based cascaded multilevel inverter (MLI). The developed control concept generates adequate modulation template for this inverter topology wherein a ...
Charles Ikechukwu Odeh, Dmytro Kondratenko, Arkadiusz Lewicki, Marcin Morawiec, Andrzej Jąderko, Janusz Baran   +5 more
doaj   +1 more source

GA Based Selective Harmonic Elimination for Multilevel Inverter with Reduced Number of Switches: An Experimental Study

Elektronika ir Elektrotechnika, 2019
In power electronic applications, especially high power and medium voltage, multilevel inverters (MLIs) have been commonly used. MLIs ensure high quality load voltage and lower Total Harmonic Distortion (THD) than traditional inverter.
Enes Bektas, Hulusi Karaca
doaj   +1 more source

Generalized Structures for Switched-Capacitor Multilevel Inverter Topology for Energy Storage System Application

Applied Sciences, 2021
The apparent advantages of Multilevel Inverter (MLI) topologies in handling medium and high power with less loss in switching and lower harmonic distortion in an output voltage waveform makes it better than the conventional inverter.
Mu Anas, Adil Sarwar, Anzar Ahmad, Afroz Alam, Shafiq Ahmad, Mohamed Sharaf, Mazen Zaindin, Muhammad Firdausi   +7 more
doaj   +1 more source

Adoption of Multilevel Inverter based Dynamic Voltage Restorer for Power Quality Improvement with Adjustable DC-Link [PDF]

E3S Web of Conferences, 2020
Dynamic Voltage Restorer (DVR) is a method of overcoming voltage sag and swell in electrical power distribution. To boost up voltage levels on load side on power disturbances DVR can be used so as the equipment connected will have good voltage profile In
Geethika Kummari, Awaar Vinay Kumar, Jugge Praveen   +2 more
doaj   +1 more source

Switch Ladder Modified H-Bridge Multilevel Inverter With Novel Pulse Width Modulation Technique

IEEE Access, 2019
It is difficult to make a structure of multilevel inverter for the efficient conversion of dc to ac having a smaller number of power electronic components, less switching losses, less voltage stress on switches, and a greater number of output voltage ...
Malik Muhammad Zaid, Jongsuk Ro
doaj   +1 more source

Embedded Switched Z-Source Multilevel Inverter for Grid Interfaced Photovoltaic Systems

Advances in Electrical and Computer Engineering, 2022
The modeling and the implementation of the embedded switched z-source type cascaded multilevel inverter for photovoltaic (PV) interfaced applications have been presented. With the ability to draw continuous current with an inherent filtering capability,
DIVYA, T., RAMAPRABHA, R.
doaj   +1 more source