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Análise da viabilidade econômica da implementação de módulos fotovoltaicos em um consumidor do tipo A4
(Universidade Federal de Santa Maria, 2018-12-14)
The growing concern with the preservation of the environment and the search for the
diversification of the electric matrix is on the rise in Brazil and in the world. These factors,
coupled with the increased demand for ...
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 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 um dispositivo para monitoramento do consumo de energia elétrica através de um aplicativo
(Universidade Federal de Santa Maria, 2018-02-26)
In view of the great connectivity of people with their mobile devices, this project suggests the most appropriate solution to connect the user with the energy consumption data of their residence, either through their own ...