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Itens para a visualização no momento 31-40 of 60
Proposta interdisciplinar de uma prótese mioelétrica para membros superiores de fácil acesso
(2022-02-17)
It is notable that, all over the world, there are a large number of people with upper limb amputations and that this is a public without great purchasing power. Although this is a real demand, there is no national technology ...
Investigação da atuação indevida na proteção de equipamentos presentes em subestações: um estudo de caso
(2023-02-02)
The present study aims to perform a careful analysis of faults that occur in electric power utilities, both in the transmission and distribution segments, seeking maximum reliability and excellence standards for the final ...
Desenvolvimento de aplicativo para definição da melhor modalidade tarifária para consumidores do grupo B
(Universidade Federal de Santa Maria, 2020-08-27)
Low voltage consumers are responsible for the higher costs of expansion of the Brazilian electrical system, due to the high concentration of energy consumption between 6 pm and 9 pm. This is due to the fact that these ...
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 ...
Análise comparativa das técnicas clássicas de MPPT
(2020-08-21)
Firstly, a study is done on the panorama of electric energy, in order to present the main benefits of using solar photovoltaic energy. Subsequently, the photovoltaic panels (PVs) are analyzed, through the equivalent ...
Análise da viabilidade econômica de um sistema de gerenciamento de carga para consumidores residenciais de baixa tensão
(2020-09-08)
The purpose of this work is to analyze the economic feasibility of adhering to the White Tariff and the insertion of Distributed Generation (DC) photovoltaic systems with energy storage for low voltage (LV) residential ...
Desenvolvimento de software para análise de risco em sistemas de proteção contra descargas atmosféricas
(2020-09-25)
The risk analysis of lightning losses is performed based on several determining factors. Such
as dimensions of the structure to be analyzed, material of which the structure is constituted,
activities performed in it, ...
Análise de viabilidade econômica da utilização de suplementação luminosa com lâmpadas led no cultivo de alface
(2022-08-16)
The world population tends to grow over the years, being estimated through studies that it will
reach more than nine people or the year 2050. With population growth, greater food production
is needed, requiring the use ...
Estudo e desenvolvimento de uma prótese de mão mioelétrica
(2021-05-03)
Assistive technologies have emerged to ensure greater inclusion of people with disabilities in
society. In this context, the use of a limb prosthesis can mean a drastic improvement in the
quality of life of the amputee. ...
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 ...