Zobrazeno 1 - 10
of 38
pro vyhledávání: '"Luigi Galotto"'
Autor:
Raymundo Cordero, Juliana Gonzales, Thyago Estrabis, Luigi Galotto, Rebeca Padilla, João Onofre
Publikováno v:
Energies, Vol 17, Iss 12, p 2801 (2024)
Resonant controllers are widely used in power electronics to track sinusoidal references. According to the internal model principle (IMP), these controllers should embed the poles of the Laplace or Z transform of the reference for the closed-loop sys
Externí odkaz:
https://doaj.org/article/5221f115980a499f836eaef58d930182
Publikováno v:
IEEE Access, Vol 11, Pp 97331-97339 (2023)
This work addresses the application of the Genetic Algorithm (GA) technique to optimize the commutation angles of a 2 kW 8/6 switched reluctance machine (SRM). The primary goal is to reduce the well-known drawback of SRMs: the torque ripple. Firstly,
Externí odkaz:
https://doaj.org/article/69ebea471aec4ce8a5b48c7cf54982c3
Autor:
Denilson Ferreira, João O. P. Pinto, Luiz E. B. da Silva, Marcio L. M. Kimpara, Luigi Galotto
Publikováno v:
Energies, Vol 15, Iss 23, p 9051 (2022)
The energy balance constitutes a powerful management instrument for government agencies, as it offers an overview of the energy situation of the country (or region) and serves as a guide for energy policies and monitoring of these policies. Although
Externí odkaz:
https://doaj.org/article/eca69a93b9414f35a205c5e3d3055db8
Autor:
Luigi Galotto, João O. P. Pinto, Luciana C. Leite, Luiz E. B. Silva, Burak Ozpineci, Bimal K. Bose
Publikováno v:
Eletrônica de Potência, Vol 16, Iss 3 (2011)
Several approaches related to fault tolerant motor control have already been proposed. However, most of them consider the sensors fault-free and work about faults in motors and actuators. Sensors are the fundamentals in any feedback control system. T
Externí odkaz:
https://doaj.org/article/0532e87799e54eb4830461e6f3276fcc
Autor:
Carlos A. Canesin, Flávio A. S. Gonçalves, Luis C. Origa, José C. Rossi, João O. P. Pinto, Luigi Galotto Junior, Ruben B. Godoy, Marcio Sciamana, Luiz C. E. da Silva
Publikováno v:
Eletrônica de Potência, Vol 13, Iss 1 (2008)
Este trabalho propõe um sistema de medição e uma metodologia de modelação para a avaliação de erros de medição em medidores de energia elétrica ativa do tipo indução e eletrônico. O sistema de medição propicia condições distintas de
Externí odkaz:
https://doaj.org/article/f26b9c96942346b48083b1360211bde0
Autor:
Luigi Galotto Jr, Gilberto S. Tatibana, João Onofre P. Pinto, Ruben B. Godoy, Faete J. Teixeira Filho, Helder Z. Maia
Publikováno v:
Eletrônica de Potência, Vol 12, Iss 3 (2007)
O objetivo deste trabalho é apresentar uma topologia de um inversor push-pull de três níveis, denominado push-pull modificado. Algumas topologias com o mesmo objetivo já foram propostas [2-3], mas, em geral, não apresentam vantagens em relação
Externí odkaz:
https://doaj.org/article/a1cbbf0151b14acaacae29913690ed17
Autor:
Ruben Barros Godoy, Helder Zandonad Maia, Faete Jacques Teixeira Filho, Luigi Galotto Júnior, João Onofre Pereira Pinto, Gilberto Shimada Tatibana
Publikováno v:
Eletrônica de Potência, Vol 12, Iss 2 (2007)
Este trabalho apresenta um inversor com potência nominal de 1kW, desenvolvido para aplicação em fontes de energia renovável. O equipamento pode operar em dois modos: autônomo ou conectado à rede elétrica com controle do fluxo de potência. O c
Externí odkaz:
https://doaj.org/article/b1d5f926752f4b74a16e7cc0e461f9c1
Autor:
Ruben Barros Godoy, Hebert C. Goncalves Teixeira, Marco Aurelio Duarte Alves, João Onofre Pereira Pinto, Luigi Galotto, Marcio Luiz Magri Kimpara, Raymundo Cordero Garcia, Mario Cesar Mello Massa de Campos
Publikováno v:
IEEE Sensors Journal. 21:18990-18999
This paper presents the use of a radial basis function artificial neural network to estimate sensor readings exploring the analytical redundancy via auto-association. However, in order to guarantee optimal performance of the network, the training and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c9ec55b47e3ba1396a75655104d77e26
https://doi.org/10.1109/jsen.2021.3087107
https://doi.org/10.1109/jsen.2021.3087107
Autor:
Thyago Estrabis, Luigi Galotto, Raymundo Cordero, Matheus Pelzl, Walter Issamu Suemitsu, Gabriel Gentil
Publikováno v:
IECON
Precise and robust sensing of motor stator currents is essential for the closed-loop control of three-phase electrical motors. Usually, vector control techniques require representing the stator currents in an orthogonal αs reference system through C
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b955b5322a3b2a9e79bfb9ec825b9987
https://doi.org/10.1109/iecon48115.2021.9589728
https://doi.org/10.1109/iecon48115.2021.9589728
Publikováno v:
2019 IEEE 15th Brazilian Power Electronics Conference and 5th IEEE Southern Power Electronics Conference (COBEP/SPEC).
In this paper some anti-islanding detection methods are evaluated through MatLab/Simulink® models. The methods are embedded into the control system of a voltage source inverter that is used to inject power to the grid from a set of photovoltaic modu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f30fb43305acd75355642b05cb09953f
https://doi.org/10.1109/cobep/spec44138.2019.9065606
https://doi.org/10.1109/cobep/spec44138.2019.9065606