Results 81 to 90 of about 1,483 (213)
Loss comparison of 2 and 3-level inverter topologies
, 2010 This paper investigates semiconductor and DC-link capacitor losses in two two-level and two three-level voltage source inverters. The components of the four inverters are selected to have appropriate voltage and current ratings.
Orfanoudakis, G. +3 more
core
, 2021 This article presents a novel output current/voltage control for interleaved dc-dc converters with dual switched input inductors, i.e., interleaved input inductors controlled by independent switches.
Villarreal-Hernandez, Carlos A. +5 more
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The effects of coupled inductors in parallel interleaved buck converters
, 2003 Interleaved switching and coupled inductors are proven methods for reducing DC-DC converter output ripple. This paper furthers discussions of these techniques to arrangements of many buck converters connected in parallel.
Sernia, Paul, Finn, David, Walker, Geoff
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Família de retificadores PWM unidirecionais três-níveis híbridos a capacitor chaveado com elevado fator de potência [PDF]
, 2015 Tese (doutorado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia Elétrica, Florianópolis, 2015.Esta tese de doutorado tem por objetivo a proposta de uma nova família de conversores ca-cc três níveis ...
Cortez, Daniel Flores
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Iranian Journal of Electrical and Electronic Engineering, 2016 In this paper, a stochastic approach is proposed for reliability assessment of bidirectional DC-DC converters, including the fault-tolerant ones. This type of converters can be used in a smart DC grid, feeding DC loads such as home appliances and plug-in
M. Khalilzadeh, A. Fereidunian
doaj
Design and implementation of a high-power interleaved buck converter for aerospace applications
Dianzi Jishu YingyongA high-power interleaved parallel buck converter suitable for a low-temperature refrigeration unit in a certain space was designed to meet the requirements of high power density, high efficiency, and high reliability for DC-DC converters.
Wu Linyu, Kang Duangang, Wang Xusheng
doaj +1 more source
EnergiesPower electronic converters are important elements of many modern devices. Therefore, there is a need for a thorough analysis of their behavior and the ability to properly control them. Typically, the converter’s dynamics are investigated using the small-
Adam Tomaszuk, Kamil Borawski
doaj +1 more source
, 2015 DC micro grids are being researched as future energy solutions for integrating distributed renewable sources with storage for localized power management.
Agarwal, Vivek +3 more
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Modeling and analysis of CCM non-isolated high step-up interleaved buck-boost dc/dc converters
, 2012 This paper presents a new non-isolated high step-up topology by connecting two buck-boost DC/DC converters in the interleaved form. The presented topology has two identical buck-boost converters connected in a parallel-input, series-output manner for ...
Ostos, JC +3 more
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Chaotic Behavior in High-Gain Interleaved Dc-dc Converters
Procedia Computer Science, 2017 Abstract In this paper, chaotic behavior in high gain dc-dc converters with current mode control is explored. The dc-dc converters exhibit some chaotic behavior because they contain switches. Moreover, in power electronics (circuits with more passive elements), the dynamics become rich in nonlinearity and become difficult to capture with linear ...
Ahmad Alzahrani +3 more
openaire +1 more source