Buscar
Itens para a visualização no momento 1-10 of 10
Avaliação econômica da utilização de fontes alternativas de energia elétrica utilizando o software Homer Pro
(2019-07-19)
Distributed generation has gained more and more space in the Brazilian electrical system. This generation is located near the load centers, connected to the distribution system, small or medium size and not dispatched by ...
Redução da capacitância de barramento em driver para alimentação de leds
(2019-07-10)
This work presents the contextualization, problem definition and LED driver solution
reducing the effect of circuit bus capacitance. Through the active control of the
driver output current, the ripple from the PFC stage ...
Sistema supervisório para automação residencial
(Universidade Federal de Santa Maria, 2019-07-10)
This document presents a supervisory system created to manage home automation
solutions.The software Mango Automation was used to design the supervisory system,
with which is possible to drive devices, schedule events, ...
Definição da contribuição dos aspectos que influenciam a difusão de sistemas fotovoltaicos em consumidores residenciais
(Universidade Federal de Santa Maria, 2019-12-12)
With an increasing demand for electricity and the various concerns about the environment, increase of fossil fuels and energy security, increased the concern of producing energy from renewable sources. In 2002 was created ...
Software para projeto e análise de conversores estáticos
(Universidade Federal de Santa Maria, 2019-12-11)
This paper presents the development of a tool to assist in the design and analysis of simple static converters such as buck, boost, buck-boost converter for both operation modes and
flyback for DCM. Initially, a bibliographic ...
Análise de viabilidade econômica na implantação de termoelétrica a base de casca de arroz em Cachoeira do Sul - RS
(Universidade Federal de Santa Maria, 2019-12-12)
The industrial process and production of rice requires a correct management of the residues generated by them, for the best use of them, proper disposal and reduction of environmental impacts. In the rice industry, the ...
O uso de modalidades tarifárias para redução do impacto causado pelo carregamento de veículos elétricos ao sistema de distribuição
(Universidade Federal de Santa Maria, 2019-12-12)
The growing need for more efficient ways of transport and the manage of natural resources represents an important factor in the technological development of many areas of expertise. This necessity puts Electric Vehicles ...
Regulação de tensão por bancos de capacitores aplicados em um sistema de microgeração que utiliza gerador de indução autoexcitado
(Universidade Federal de Santa Maria, 2019-12-10)
The growth in the demand for electric energy caused the need for the rational use of energy and the increase of the Brazilian energy plant. Consequently, the small electrical uses are highlighted because they are smaller ...
O uso de modalidades tarifárias para redução do impacto causado pelo carregamento de veículos elétricos ao sistema de distribuição
(Universidade Federal de Santa Maria, 2019-12-12)
The growing need for more efficient ways of transport and the manage of natural
resources represents an important factor in the technological development of many areas
of expertise. This necessity puts Electric Vehicles ...
Definição da contribuição dos aspectos que influenciam a difusão de sistemas fotovoltaicos em consumidores residenciais
(2019-12-12)
With an increasing demand for electricity and the various concerns about the environment, increase of fossil fuels and energy security, increased the concern of producing energy from renewable sources. In 2002 was created ...