Results 51 to 60 of about 22,818 (313)

Conversor boost controlado em corrente aplicado ao retificador monofásico [PDF]

, 2007
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Engenharia Elétrica.Neste trabalho é apresentada uma metodologia de modelagem do retificador boost com alto fator de potência baseado na ...
Larico, Hugo Rolando Estofanero
core  

Effective Utilization of Photovoltaic Energy Using Multiphase Boost Converter in Comparison with Single Phase Boost Converter

, 2013
The paper presents a novel concept of multiphase boost converter (MPBC) with high efficiency of energy conversion. The new topology of MPBC is compared with conventional single-phase boost converter (SPBC). It is shown that almost whole input energy from
Jan Perdulak, Tibor Vince, Irena Kovacova, Iurii Zachepa, Dobroslav Kovac, Matus Ocilka, Andrii Gladyr, Dmytro Mamchur, Jan Molnar   +8 more
core   +1 more source

SIMULATION AND PERFORMANCE ANALYSIS OF HIGH-EFFICIENCY MULTILEVEL BOOST CONVERTER

Edusaintek
This research aims to optimize the efficiency of the boost converter with a cascaded technique to increase efficiency with a more complex circuit, using two Boost Converters assembled in series and two PWM signals so that the circuit performance is more
Zahratul Laily, I Ketut Wiryajati, I Nyoman Wahyu Satiawan   +2 more
doaj   +1 more source

Composite model predictive control for the boost converter and two-phase interleaved boost converter

Frontiers in Energy Research, 2023
This article compares the conventional model predictive control (MPC) and active disturbance rejection control (ADRC) with a novel MPADRC technique for controlling a non-minimum phase behavior in the DC–DC boost converter.
Muhammad Adnan Samad, Yuanqing Xia, Tayyab Manzoor, Kashif Mehmood, Adeel Saleem, Ahmad H. Milyani, Abdullah Ahmed Azhari   +6 more
doaj   +1 more source

Subclinical Optic Nerve Involvement in Radiologically Isolated Syndrome: Multimodal Detection and Diagnostic Impact

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives We aimed to determine the frequency of subclinical optic nerve (ON) lesions using MRI, optical coherence tomography (OCT), and visual evoked potentials (VEP) in radiologically isolated syndrome (RIS), and to assess their diagnostic and prognostic significance.
Christine Lebrun‐Frenay, Cassandre Landes‐Château, Lydiane Mondot, Mikael Cohen, Margherita Popolo, Jérôme de Seze, Bertrand Bourre, Françoise Durand‐Dubief, Olivier Casez, Orhun H. Kantarci, Aksel Siva, Stephanie Baillif, Darin T. Okuda, Letizia Leocani   +13 more
wiley   +1 more source

Conversores cc-cc de alto ganho de tensão não isolados com rendimento elevado formados pela integração de conversores cc-cc básicos [PDF]

, 2012
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Engenharia Elétrica.: Este trabalho apresenta o estudo de conversores CC-CC de alto ganho de tensão não isolado e rendimento elevado, baseado em ...
Tanca Villanueva, Moisés Carlos
core  

A novel higher-order sliding mode control for DC-DC boost converter system in PMDC motor exploring mismatched disturbances [PDF]

Purpose: The purpose of this study is to stabilize the rotating speed of the permanent magnet direct current (PMDC) motor driven by a DC-DC boost converter under mismatched disturbances (i.e.) under varying load circumstances like constant, frictional ...
Srinivasan, Ganesh Kumar, Rivera, Marco, R, Dhanasekar   +2 more
core   +1 more source

ANALISA KINERJA BOOST CONVERTER DAN CASCADED BOOST CONVERTER PADA KONDISI TIDAK IDEAL [PDF]

, 2021
Mesin brushless direct current (BLDC) banyak digunakan sebagai penggerak kendaraan listrik karena dapat dioperasikan pengereman regeneratif sehingga dapat memperpanjang jarak tempuh.
Hashinta, Petra Elisa Ayu
core   +1 more source

Novel immense configurations of boost converter for renewable energy application

The Journal of Engineering, 2019
A three-immense configurations of boost converter for renewable energy application is presented here. The voltage lift switched inductor (VLSI) structure is pledged to extra high-voltage conversion.
Pandav Kiran Maroti, Sanjeevikumar Padmanaban, Frede Blaabjerg, Dan Ionel, Patrick Wheeler   +4 more
doaj   +1 more source

Analysis and Investigation of Hybrid DC–DC Non-Isolated and Non-Inverting Nx Interleaved Multilevel Boost Converter (Nx-IMBC) for High Voltage Step-Up Applications: Hardware Implementation

IEEE Access, 2020
In significant cases, the generated voltage needs to be step-up with high conversion ratio by using the DC-DC converter as per the requirement of the load. The drawbacks of traditional boost converter are it required high rating semiconductor devices and
Mahajan Sagar Bhaskar, Dhafer J. Almakhles, Sanjeevikumar Padmanaban, Frede Blaabjerg, Umashankar Subramaniam, Dan M. Ionel   +5 more
doaj   +1 more source