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  • Acácio, Luciana Carvalho; http://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4816483A3 (Universidade Federal de Juiz de Fora (UFJF)BrasilFaculdade de EngenhariaPrograma de Pós-graduação em Engenharia ElétricaUFJF, 2017-08-25)
    The proposal of this work is to develop a method based on genetic algorithms for optimal allocation of measurements units the distribution grid, which aims to detect monophasic defects with impedance in the medium voltage ...
  • Afonso, José Leonardo Marcelo; http://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K8755226J6 (Universidade Federal de Juiz de Fora (UFJF)BrasilFaculdade de EngenhariaPrograma de Pós-graduação em Ambiente ConstruídoUFJF, 2017-02-16)
    According to the Ministry of Tourism (2013), among the various types of tourism in Brazil, many are directly linked to the culture of rail transportation, using the train as a means of locomotion between localities and ...
  • Aguiar, Eduardo Pestana de; http://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4236602D7 (Universidade Federal de Juiz de Fora (UFJF)BrasilFaculdade de EngenhariaPrograma de Pós-graduação em Engenharia ElétricaUFJF, 2016-09-26)
    This thesis presents new fuzzy models applied to classification problems. With this regards, we introduce the use of set-membership concept, derived from the adaptive filter theory, into the training procedure of type-1 ...
  • Aguiar, Eduardo Pestana de; http://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4236602D7 (Universidade Federal de Juiz de Fora (UFJF)BrasilFaculdade de EngenhariaPrograma de Pós-graduação em Engenharia ElétricaUFJF, 2011-08-30)
    This master dissertation aims to discuss the use of optimization techniques based on the conjugated gradient and on second order information for the training of singleton or non-singleton fuzzy inference systems. In ...
  • Aleixo, Marcelo de Souza; http://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K8138986J8 (Universidade Federal de Juiz de Fora (UFJF)BrasilFaculdade de EngenhariaPrograma de Pós-graduação em Engenharia ElétricaUFJF, 2018-06-29)
    This work presents a methodology for calculating the spinning reserve of the electric power system. The proposal includes the capability curve of the generators as well as errors of prediction of load, wind generation, ...
  • Aleixo, Renato Ribeiro; http://lattes.cnpq.br/5234163064795487 (Universidade Federal de Juiz de Fora (UFJF)BrasilFaculdade de EngenhariaPrograma de Pós-graduação em Engenharia ElétricaUFJF, 2018-03-01)
    The present work proposes of a low cost Phasor Measurement Unity (PMU), for monitoring the power distribution system. The proposed meter can be connected at the low voltage level, making possible the monitoring of the ...
  • Almeida, Alcindo Gandhi Barreto; http://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4777237A3 (Universidade Federal de Juiz de ForaBrasilFaculdade de EngenhariaPrograma de Pós-graduação em Engenharia ElétricaUFJF, 2015-04-24)
    The misinformation between the actual public lighting equipment and those reported by municipalities to the electricity companies may result in a kind of loss mainly referred as commercial loss. The usual adopted procedure ...
  • Almeida, Andrei de Oliveira; http://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K8508168U6 (Universidade Federal de Juiz de Fora (UFJF)BrasilFaculdade de EngenhariaPrograma de Pós-graduação em Engenharia ElétricaUFJF, 2019-02-21)
    This dissertation presents a decoupled control strategy between a VSC-HVDC transmission system and the turbines of an offshore wind farm with generating units connected in series by the DC terminals of its converters. ...
  • Almeida, Caio Augusto Rabite de; http://lattes.cnpq.br (Universidade Federal de Juiz de Fora (UFJF)BrasilFaculdade de EngenhariaPrograma de Pós-graduação em Ambiente ConstruídoUFJF, 2018-09-21)
    The concept of Tectonics in Architecture is a way of talking about the built environment in which its use, structure and experience are explicitly related to the materialization and construction of this built environment. ...
  • Almeida, Camila do Carmo; http://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4479544J8 (Universidade Federal de Juiz de Fora (UFJF)BrasilFaculdade de EngenhariaPrograma de Pós-graduação em Engenharia ElétricaUFJF, 2014-08-29)
    This work aims to develop an electronic control system with the purpose to drive a simplified and efficient alternative for vegetal physiology studies involving artificial light as well as for its utilization in certain plants ...
  • Almeida, Camila Righi de; http://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4209104U8 (Universidade Federal de Juiz de ForaBrasilFaculdade de EngenhariaPrograma de Pós-graduação em Ambiente ConstruídoUFJF, 2012-02-28)
    The current leadership exercised by the municipality on the establishment and execution of urban policy is the result of a historical development that has the Brazilian Federal Constitution of 1988 and the City Statute ...
  • Almeida, Daniela Pereira; http://lattes.cnpq.br (Universidade Federal de Juiz de Fora (UFJF)BrasilFaculdade de EngenhariaPrograma de Pós-graduação em Ambiente ConstruídoUFJF, 2018-09-21)
    Urbanization did not only produce beneficial effects. The WHO estimates that nearly a quarter of the world's deaths in 2012 are attributed to the environment, and most of these are attributed to Chronic Noncommunicable ...
  • Almeida, Felipe de Castro Brum; http://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4429648P7 (Universidade Federal de Juiz de ForaBrasilFaculdade de EngenhariaPrograma de Pós-graduação em Engenharia ElétricaUFJF, 2011-03-29)
    The main objective of this work is to evaluate the performance of control devices and load modelling through Static Security Regions. This is an important tool for security assessment of electric power systems, which can ...
  • Almeida, Pedro Machado de; http://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4423820A6 (Universidade Federal de Juiz de Fora (UFJF)BrasilFaculdade de EngenhariaPrograma de Pós-graduação em Engenharia ElétricaUFJF, 2013-11-29)
    The current thesis contributes to the analysis, modelling and design of discrete time controllers which aim is to control a 30 kWp photovoltaic dispersed generation system connected to the electric grid without passive ...
  • Almeida, Pedro Machado de; http://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4423820A6 (Universidade Federal de Juiz de Fora (UFJF)BrasilFaculdade de EngenhariaPrograma de Pós-graduação em Engenharia ElétricaUFJF, 2011-04-29)
    This dissertation presents a control strategy for a single-stage, three-phase, photovoltaic systems to be connected to a distribution network. Mathematical models are developed to represent the dynamic characteristics of ...
  • Almeida, Pedro Santos; http://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4206164D6 (Universidade Federal de Juiz de ForaBrasilFaculdade de EngenhariaPrograma de Pós-graduação em Engenharia ElétricaUFJF, 2014-12-11)
    This work presents a study regarding the driving of light-emitting diodes (LEDs) fed from mains power. This study involves an analysis of the thermal, electrical and photometrical characteristics of the LEDs, aiming an ...
  • Almeida, Pedro Santos; http://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4206164D6 (Universidade Federal de Juiz de ForaBrasilFaculdade de EngenhariaPrograma de Pós-graduação em Engenharia ElétricaUFJF, 2012-03-23)
    This work presents a study regarding the feeding of light-emitting diodes (LEDs) from mains (grid power) employing electronic drivers with power factor correction. The study aims the development of an LED driver which ...
  • Almeida, Thiago Resende de; http://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4330222U5 (Universidade Federal de Juiz de ForaBrasilFaculdade de EngenhariaPrograma de Pós-graduação em Engenharia ElétricaUFJF, 2013-10-30)
    The main objective of this work is to evaluate the influence of varying the network parameters depending on the system frequency in studies related to the voltage security assessment of Electric Power Systems. In this ...
  • Altomar, Mariana Brinati; http://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4457276Y2 (Universidade Federal de Juiz de Fora (UFJF)BrasilFaculdade de EngenhariaPrograma de Pós-graduação em Engenharia ElétricaUFJF, 2017-09-01)
    The insertion of distributed generation into worldwide power systems has been increasing at a rapid pace in the last few years. Large investments in clean and renewable sources, especially wind and solar, are being made ...
  • Alvarenga, Tiago Araujo; http://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4550884P6 (Universidade Federal de Juiz de ForaBrasilFaculdade de EngenhariaPrograma de Pós-graduação em Engenharia ElétricaUFJF, 2013-08-29)
    The Neutrinos Angra Project aims to develop a compact detector capable of measuring the antineutrinos flux coming from nuclear reactors. The detector is intended to work on the surface, at sea level. This measurement ...