Results 91 to 100 of about 649,169 (250)

A Step-Up 25-Level Inverter Topology for Photovoltaic Systems

CES Transactions on Electrical Machines and Systems
Integration of renewable energy sources into power systems requires efficient multilevel inverters, capable of producing high-quality output voltage with low total harmonic distortion (THD).
Fatemeh Esmaeili, Hamid Reza Koofigar, Frede Blaabjerg   +2 more
doaj   +1 more source

Five-level selective harmonic elimination PWM strategies and multicarrier phase-shifted sinusoidal PWM: A comparison

, 2005
The multicarrier phase-shifted sinusoidal pulse-width modulation (MPS-SPWM) technique is well-known for its important advantage of offering an increased overall bandwidth as the number of carriers multiplied with their equal frequency directly controls ...
Cossar, C., Balouktsis, A., Agelidis, V.G., Balouktsis, I.   +3 more
core  

Inversor multiníveis híbrido trifásico baseado em módulos meia-ponte [PDF]

, 2011
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Engenharia ElétricaO presente trabalho aborda o desenvolvimento e a implementação de novas estruturas de conversores multiníveis para inversores ...
Batschauer, Alessandro Luiz
core  

VSC transmission system using flying capacitor multilevel converters and hybrid PWM control

, 2007
A high-voltage direct current (HVDC) transmission system based on three-level flying capacitor (FC) multilevel converters with hybrid pulse-width modulation (PWM) is presented in this paper.
Agelidis, V.G., Xu, L.
core   +1 more source

Multilevel inverter

, 2012
The PRIMES laboratory is a common platform shared by academics and industrialists around power electronics problems such as high temperature packaging or power electronics reliability. Because of its new development, new equipments have to be d In the field of power electronics, a multilevel inverter has to be designed.
openaire   +2 more sources

The multilevel inverter with clamped-diode

Indonesian Journal of Electrical Engineering and Computer Science, 2019
<p>In this study, the author analyzes the advantages and disadvantages of multi-level inverter compared to the traditional two-level inverter and then chose the suitable inverter. Specifically, the author analyzes and designs the three-level inverter, including the power circuit design and control circuit design.
openaire   +2 more sources

Single-DC-Source Multilevel Inverters [electronic resource] /

The purpose of this book is to distinguish the single-de-source multilevel inverter topologies and to teach their control, switching and voltage balancing. It includes new information on voltage balancing and control of multilevel inverters.
SpringerLink (Online service), Vahedi, Hani.author.authttp://id.loc.gov/vocabulary/relators/aut, Trabelsi, Mohamed.author.authttp://id.loc.gov/vocabulary/relators/aut   +2 more
core   +1 more source

Conversores CC-CC isolados de alta tensão de entrada / [PDF]

, 1999
Tese (Doutorado) - Universidade Federal de Santa Catarina, Centro ...
Deschamps, Eduardo
core  

Association smooth-pole dual open-end windings permanent magnet synchronous machine with cascaded 2-level inverters for improved performances

Electrical engineering & Electromechanics
Introduction. Power segmentation is an increasingly important priority in high-power industrial drive applications that utilize AC machines. Problem. To improve the dynamic performance, reliability and power segmentation of drive systems in high-power ...
A. Nayli, S. Guizani, F. Ben Ammar
doaj   +1 more source

An 'active' passive-filter topology for low power DC/AC inverters

, 2011
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.This thesis presents a new output passive filter for voltage source inverter applications which is based on a shunt connected single tuned filter topology ...
Arman, Mahmoud Fayez
core