Results 61 to 70 of about 1,422,187 (304)

MPPT Menggunakan Algoritme Particle Swarm Optimization dan Artificial Bee Colony

Jurnal Nasional Teknik Elektro dan Teknologi Informasi, 2020
Pembangkit Listrik Tenaga Surya (PLTS) merupakan salah satu pembangkit energi listrik terbarukan yang memanfaatkan panas matahari. Namun, karena intensitas cahaya yang diterima oleh solar cell dan suhu pada solar cell selalu berubah-ubah, daya yang ...
Ermanu Azizul Hakim, Tamadar Al Ghufran, Machmud Effendy, Novendra Setyawan   +3 more
doaj   +1 more source

Conversores CC-CC não-isolados de alto ganho e de alto rendimento destinados a aplicações fotovoltaicas e baseados no conversor boost com célula de ganho [PDF]

, 2015
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia Elétrica, Florianópolis, 2015.Esta dissertação apresenta um estudo sobre conversores cc-cc não-isolados aplicados ao ...
Schmitz, Lenon
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

Identifying and characterising a plant GH1 β‐glucosidase that exhibits hydrolytic activity on N‐linked glucopyranoside

FEBS Open Bio, EarlyView.
We report the first β‐glucosidase with demonstrated hydrolytic activity on an N‐linked glycopyranoside. The enzyme, native to maize, was biochemically characterised for this novel reaction, and structural modelling of the enzyme–substrate complex revealed several clues to the underlying reduced catalytic rate relative to its native O‐glycopyranoside ...
Hani Gharabli, Carlotta Chiesa, Maher Abou Hachem, Ditte Hededam Welner   +3 more
wiley   +1 more source

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  

Structural studies and functional engineering of NanX: an anhydro‐sialic acid transporter from Escherichia coli

FEBS Open Bio, EarlyView.
Biophysical characterisation shows that NanX, a membrane transport protein from the major facilitator superfamily (MFS), forms both monomers and dimers after purification. AlphaFold modelling and substrate docking provide information on residues likely involved in substrate recognition for NanX and another MFS member, NanT.
Michael C. Newton‐Vesty, Kelsi R. Hall, Zachary D. Tillett, Liam S. Turk, James S. Davies, Michael J. Currie, Hamish G. Brown, Sepideh Valimehr, Peter D. Mace, Andrew E. Whitten, Santosh Panjikar, Eric Hanssen, Rachel A. North, Renwick C.J. Dobson   +13 more
wiley   +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

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  

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