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Itens para a visualização no momento 11-20 of 22
Otimização da performance de congelamento de produtos frigoríficos em túneis contínuos
(Universidade Federal de Santa Maria, 2017-07-29)
The aim of the present work was to evaluate the ineffectiveness of the freezing tunnels refrigeration system from the frigorific of city of Chapecó/SC, as well as to propose an effective solution to reduce this inefficiency. ...
Eficiência energética em sistemas de geração, tratamento e distribuição de ar comprimido
(Universidade Federal de Santa Maria, 2017-07-22)
This work has the objective of presenting the potential of electric energy saving in compressed air systems, analyzing the real possibilities of reduction.
The main components of a Compressor Plant was presented, demonstrating ...
Eficiência energética aplicada em sistemas de iluminação pública – estudo de caso na cidade de Garopaba – SC
(Universidade Federal de Santa Maria, 2017-07-21)
Among the fundamental factors for the economical development of a region it is the public lighting, which today is performed by application of different technologies. The lack of standardization in this sector results in ...
Sistema de gestão energética em uma edificação pública no município de Vila Maria/RS: iluminação e climatização
(Universidade Federal de Santa Maria, 2017-11-24)
This study had as main objective to carry out a planning phase of an energy management system, through an in situ diagnosis in a public building in the city of Vila Maria, RS, in the lighting and air conditioning sectors. ...
Avaliação da eficiência energética de um sistema de iluminação por led: estudo de caso
(Universidade Federal de Santa Maria, 2017-07-29)
The industrial sector is the one that consumes most electricity in Brazil, so it is of great importance to carry out energy management programs in this sector. Always aiming at conservation and energy efficiency, consequently, ...
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 ...
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 ...
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 ...
Diagnóstico energético em sistema de climatização (self contained) de um laboratório de pesquisas com nível de biossegurança NB-2
(Universidade Federal de Santa Maria, 2019-02-16)
Recent studies have shown that a large portion of the electric energy consumed in
Brazil is destined to commercial and public buildings. Noting that the HVAC (Heating
Ventilation and Air Conditioning) system plays a ...