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Análise de desempenho de um ejetor a vapor com o auxílio da termografia
(Universidade Federal de Santa Maria, 2017-07-22)
Steam ejectors are equipment that play an important role in the reliability of industrial processes and installations. This work presents a study of the performance of a steam ejector where as thermodynamic flux transformations ...
Análise da viabilidade econômica com sensibilização de variáveis para substituição de condicionadores de ar convencional por tecnologia inverter na Biblioteca Pública de Foz do Iguaçu
(Universidade Federal de Santa Maria, 2017-07-15)
In this work, it is compared the economic feasibility and energy consumption of
two types of compressors used in air conditioners: the conventional and the
inverter. It was verified the behavior of both appliances, the ...
Análise de desempenho de geradores a partir da caracterização do potencial eólico
(Universidade Federal de Santa Maria, 2017-08-28)
The rise of wind generation in the country and the world has promoted the emergence of several manufacturers of wind turbines, each with its own characteristics and technical specifications.
This diversity makes it essential ...
Modelo teórico de gestão de energia para um frigorífico de aves
(Universidade Federal de Santa Maria, 2014-12-06)
The present study proposes a theoretical management system for energy efficiency, with the aim of guiding professionals or companies in the fridge branch to seek energy efficiency of their processes and may, after the ...
Análise do consumo energético de uma obra com uso de estratégias de eficiência e ferramentas BIM: terraplenagem e estruturas de concreto armado
(Universidade Federal de Santa Maria, 2017-07-28)
A building erection involves high energy expenditure, being like phases of earthwork and execution of structures as they generally represent the greater consumption, which is also reflected directly in costs. Thus, from ...
Estudo de implantação de um sistema fotovoltaico para uma edificação hoteleira localizada em Santa Maria - RS
(Universidade Federal de Santa Maria, 2017-08-05)
Due to the constant environmental problems caused by the use of non-renewable energies and also to the scarcity of these sources, the design and constructive energy efficiency is an exit for the reutilization of these ...
Avaliação do consumo energético em portas elétricas em trens unidade elétrica da série 200 da Trensurb
(Universidade Federal de Santa Maria, 2017-07-22)
This paper presents a study of consumption doors on surface electric drive trains of TRENSURB
200 Series. Through this work, it shows the consumption of each port and how much could be
saved from the creation of a device ...
Estudo de caso em eficiência energética de um sistema de iluminação
(Universidade Federal de Santa Maria, 2017-07-14)
This paper aims to present Brazilian electrical power sector and its main regulators, conceptualizing the lighting systems, presenting their components and main used technologies. This paper also highlights the importance ...
Melhoria da eficiência energética no processo de rotomoldagem
(Universidade Federal de Santa Maria, 2017-07-29)
This study aims to improve the energy efficiency of a rotomolding process, optimizing the
consumption of electric energy and LPG (liquefied petroleum gas), maintaining the quality of
the manufactured parts. A research ...
Estudo de viabilidade do dimensionamento de cabos de baixa tensão pelo critério econômico
(Universidade Federal de Santa Maria, 2017-07-07)
The sizing of low voltage electrical conductors is usually based on the assumptions in the
standard ABNT NBR 5410: 2004 - Low Voltage Electrical Installations. Taking into account
that in this way will always be obtained ...