Results 11 to 20 of about 256,843 (237)
Integrated PV and multilevel converter system for maximum power generation under partial shading conditions [PDF]
, 2013 The emerging trend towards the harnessing of the electrical power from solar energy has increased the research effort in power electronics applications.
Abdalla, Imadeddin Abdalla
core +6 more sources
An 'active' passive-filter topology for low power DC/AC inverters [PDF]
, 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 +7 more sources
Comparison between flying capacitor and modular multilevel inverter [PDF]
, 2009 The paper describes the operational principle of flying capacitor and modular multilevel inverters. The detailed discussions of dc link capacitors voltage balancing methods for both inverters are given in order to enable fair comparison. The causes of dc
Anaya-Lara, O. +5 more
core +3 more sources
A hybrid multilevel converter for medium and high voltage applications [PDF]
, 2010 This paper investigates the suitability of the hybrid multilevel converter for medium and high voltage application. The converter operation, modulation, and capacitor voltage balancing method are described in detail.
Ahmed, Khaled +4 more
core +3 more sources
Jurnal Nasional Teknik Elektro, 2016 Multilevel inverter is a converter which converts the DC power source into an AC power source with a voltage output of more than two levels. Conventional multilevel inverter topology for the three levels developed at this time generally uses four ...
Hendi Matalata, Muh. Imran Hamid
doaj +1 more source
An improved switched diode multilevel inverter topology with fewer on state switches
Frontiers in Energy Research, 2022 A double capacitor double diode double switch (DCDDDS) multilevel inverter is proposed in this paper to generate positive voltage and connect a polarity changing circuit of H-bridge inverter that generates negative voltage.
V. Kubendran, Y. Mohamed Shuaib
doaj +1 more source
Mathematical Analysis for Power Loss Analysis of a Seven Level Aligned Multilevel Inverter [PDF]
E3S Web of ConferencesMultilevel inverters are widely used in many applications due to their superior performance over conventional inverter. However, due to increasing number of switches in existed multilevel inverts, the cost, size and losses are increasing continuously and
Jain Narendra Kumar +3 more
doaj +1 more source
Energies, 2021 In this paper, a switched-capacitor multilevel inverter with voltage boosting and common-mode-voltage reduction capabilities is put forth. The proposed inverter is synthesized with one-half bridge and several switched-capacitor cells.
Hossein Khoun Jahan +7 more
doaj +1 more source
Modified phase-shifted PWM control for flying capacitor multilevel converters [PDF]
, 2007 The issue of voltage imbalance remains a challenge for the flying capacitor multilevel converter. The phase-shifted pulsewidth modulation (PS-PWM) method has a certain degree of self-balancing properties.
Chunmei Feng +5 more
core +2 more sources
Application of Genetic Algorithm to Minimize Harmonic in Multilevel Inverter
Jurnal Nasional Teknik Elektro, 2016 In inverter design, harmonic voltage is the main issue which affects the performance of the inverter. Generally, the harmonic minimization problem complexity is influenced by the number of harmonic orders to be minimized.
Firmansyah Nur Budiman +2 more
doaj +1 more source