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Estudo da eficiência energética pneumática no sistema de abertura de portas de veículos de transporte de passageiros "ônibus"
(Universidade Federal de Santa Maria, 2015-03-30)
In pneumatics, the path to greater energy efficiency will careful engineering to configure the solutions based on real needs, the implementation of consistent energy efficiency targets in applications. The aim of this study ...
Dimensionamento e análise de desempenho de um sistema de reaproveitamento de vapor flash proveniente de uma fábrica de farinha e gordura animal para aquecimento de água
(Universidade Federal de Santa Maria, 2015-02-23)
This objective of the work is the project and performance analysis of a recovery system / flash steam generated by meat meal factory . The great demand for animal feed in Brazil caused a great need to look for more efficient ...
Análise de eficiência energética de uma central de microgeração fotovoltaica em um edifício residencial em Santa Rosa - RS
(Universidade Federal de Santa Maria, 2015-02-25)
This paper aims to analyze a power compensation system in the brazilian electric power system through a micro distributed system installed in Santa Rosa - RS. An electric power-saving projection on the grid is performed ...
Implementação de um sistema de aquisição e processamento de sinais de oximetria com comunicação bluetooth e software de monitoramento
(Universidade Federal de Santa Maria, 2015-11-10)
The present work introduces a study and implementation of a data acquisition and data processing system of oximetry signals from a pulse oximeter. This device provides information about the percentage of arterial oxygen ...
Projeto de um filtro Gm-C aplicado a neuroestimuladores utilizando uma nova topologia de transcondutor
(Universidade Federal de Santa Maria, 2015-07-09)
This graduation project presents the design of a filter Gm-C applied to stimulation systems, particularly
in the measurement of residual charges. The filter proposal is based on using a new concept of
transcondutor called ...
Estudo do impacto da implementação de um escalonador em uma arquitetura multiprocessada com núcleos heterogêneos
(Universidade Federal de Santa Maria, 2015-12-18)
Heterogeneous multiprocessor architectures are becoming an increasingly coveted study’s object due to its advantages compared to homogeneous multiprocessor architectures, such as better hardware utilization and lower on-chip ...
Modelagem e desenvolvimento de um sistema de monitoramento remoto de sinais vitais humanos
(Universidade Federal de Santa Maria, 2015-11-20)
In the current healthcare centers, clinical information about patients is accessible only
internally and monitoring equipments are restricted to the room where they are installed,
requiring a medical appointment to be ...
Análise e desenvolvimento da técnica duty cycling para redução do consumo de energia da comunicação a rádio
(Universidade Federal de Santa Maria, 2015-12-14)
The main objective of this work is to develop a technique that reduces the consumption of radio communication. For this to happen we chose to use the Duty Cycling protocol, in which the radio stays in the sleep mode most ...
Descrição VHDL e prototipação em FPGA do processador MOS 6502
(Universidade Federal de Santa Maria, 2015-12-11)
The project described by this assignment consisted in revisiting the 6502 microprocessor, an integrated circuit widely used in 1970s and 1980s. The first two Apple computers, consoles and computers from Atari and the first ...
Desenvolvimento de aplicativo Android para monitoramento de usinas fotovoltaicas
(Universidade Federal de Santa Maria, 2015-07-03)
This paper presents the development of an application for the Android operating system
with the function of monitoring photovoltaic plants. Monitoring is an important resource
for monitoring the operation of photovoltaic ...