Results 1 to 10 of about 179,212 (209)
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 +5 more
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Cascaded Multilevel Inverter Topology Based on Cascaded H-Bridge Multilevel Inverter
Energies, 2018 A three-phase multilevel inverter topology for use in various applications is proposed. The present topology introduces a combination of a cascaded H-bridge multilevel inverter with a cascaded three-phase voltage source inverter (three-phase triple ...
Abdullah M. Noman +4 more
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Model Predictive Control of Multilevel Cascaded H-Bridge Inverters
IEEE Transactions on Industrial Electronics, 2010 This paper presents a model predictive current control algorithm that is suitable for multilevel converters and its application to a three-phase cascaded H-bridge inverter. This control method uses a discrete-time model of the system to predict the future value of the current for all voltage vectors, and selects the vector which minimizes a cost ...
Haitham Abu-Rub +2 more
exaly +4 more sources
Quasi-modified-Newton method-based selective harmonic elimination in cascaded H bridge inverters [PDF]
Scientific ReportsMultilevel converters have gained significant popularity in medium-voltage and high-power applications due to their numerous advantages over traditional two-level converters.
Bisma Saif +5 more
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Electronics, 2023 This paper compares the cost and efficiency of two inverter topologies for a 5-kW grid-connected solar inverter application: the Conventional H-Bridge Inverter (CHB) and the Cascaded H-Bridge Multilevel Inverter (CHBMLI).
T. Bertin, G. Despesse, Rémy Thomas
semanticscholar +2 more sources
IEEE AccessA cascaded H-bridge multilevel inverter (CHBMI) can increase the number of output voltage levels by increasing the number of H-bridge modules, thereby achieving low dv/dt stress and good total harmonic distortion (THD).
Seong Jin Lim +3 more
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Analysis of the Power Balance in the Cells of a Multilevel Cascaded H-Bridge Converter [PDF]
IEEE Transactions on Industrial Electronics, 2010 Multilevel cascaded H-Bridge converters (CHB) have been presented as a good solution for high power applications. In this way, several control and modulation techniques have been proposed for this power converter topology. In this paper the steady state power balance in the cells of the single phase two cell CHB is studied.
JOSÉ I Leon +2 more
exaly +4 more sources
Lifetime-Based Discontinuous PWM for Cascaded H-Bridge Converters
IEEE AccessThe cascaded H-bridge (CHB) is an attractive converter topology because it can provide voltage and power scalability. However, due to the difference in electrical and thermal characteristics of power devices, the CHB can be composed of cells with unequal
Anas Ibrahim +5 more
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A Cascaded H-Bridge With Integrated Boosting Circuit [PDF]
IEEE Transactions on Power Electronics, 2021 This letter proposes a multilevel inverter (MLI), which can be considered to be belonging to the cascaded H-bridge (CHB) family. In the proposed MLI, some of the H-bridges are connected to dc-sources, whereas most of the H-bridges are connected to only floating capacitors. A boosting circuit is integrated in the CHB, which permits charging the floating
Abderezak Lashab +6 more
openaire +2 more sources
Design of Cascaded H Bridge STATCOM with Distributed Control [PDF]
E3S Web of Conferences, 2021 Aiming at the problem of low redundancy in the structure of the cascaded H-bridge STATCOM. This paper studies and designs a cascaded H-bridge STATCOM device based on STM32 distributed control.
Li He, Zhang Yanchi, Xie Da, Wang Maoye
doaj +1 more source