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Modelo de rede neural de múltiplas escalas de tempo aplicado ao robô dimitri
(Universidade Federal de Santa Maria, 2017-02-22)
The idea for the implementation and application of the Multiple Timescale Recurrent Network (MTRNN) model started with experiments based on machine learning (Peniak et al., 2011; Nobuta et al., 2011). In which a humanoid ...
Projeto e desenvolvimento de conversores buck operando em ccm e dcm para análise da relação de transferência da ondulação de baixa frequência em leds de potência
(Universidade Federal de Santa Maria, 2018-07-25)
This work presents the design and implementation of two Buck converters operating in continuous conduction mode (CCM) and discontinuous conduction mode (DCM) for the activation of 20 power LEDs associated in series. The ...
Sistema para ensaio de corrente de fuga em inversores fotovoltaicos de acordo com a norma iec 62109-2
(Universidade Federal de Santa Maria, 2018-02-10)
Grid-tied photovoltaic inverters may present several problems that offer risks to users and its components. One of these problems is the common-mode leakage current, caused by the presence of parasitic capacitances between ...
Redes neurais recorrentes lstm e suas aplicações
(Universidade Federal de Santa Maria, 2018-08-10)
The objective of this work is to review the Long Short-Term Memory (LSTM) artificial neural network model and its application in different activities, in order to evaluate its versatility. Four activities are presented, ...
Desenvolvimento de sistema de automação residencial de baixo custo com acesso remoto
(Universidade Federal de Santa Maria, 2014-01-14)
This paper presents the development of a home automation system that has the goal of providing the same benefits of the systems available on the market, moreover, showed reduced
final cost, making the system affordable ...
Desenvolvimento de um sistema de telemetria via gprs de baixo custo para uma estação de monitoramento hidrológico
(Universidade Federal de Santa Maria, 2019-08-16)
Urban hydrological monitoring is an essential element for the management of modern cities. The utilization of hydrological stations opens the possibility to generate a variety of information about earth’s atmosphere, which ...
Desenvolvimento de um protótipo para a medição e o monitoramento da temperatura de uma pilha de CAC/PEM utilizando sensor matricial infravermelho
(Universidade Federal de Santa Maria, 2018-02-19)
With the increasing increase in the demand for electric energy, together with the actions that seek to minimize pollution of the environment, seeking support in renewable and clean energy sources. A generating source that ...
Monitoramento e armazenamento da variação de temperatura e umidade em uma residência eficiente
(Universidade Federal de Santa Maria, 2018)
In a tropical country like Brazil, most of the states’ climate are predominantly hot and humid, such characteristic meets the problem considered for the proposal of this project: the idea of measuring the ambience temperature ...
Desenvolvimento de bancada automatizada para suporte ao ensino e treinamento em sistemas fotovoltaicos
(Universidade Federal de Santa Maria, 2016)
This document presentes a bachelor thesis in which the main goal is to develop a didactic bench to be used for training people. The training requires a change on the skills of the individual and therefore, is necessary ...
Conversor síncrono CC-CC para ensaio de carga e descarga de baterias de íons de lítio
(Universidade Federal de Santa Maria, 2023-03-15)
The present work aims at the implementation and functional validation of a DC-DC converter
for charging and discharging tests applied on lithium ion battery packs. Initially, a bibliographic
review of the subjects included ...