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Análise da influência da geração distribuída na proteção de sistemas de distribuição de energia elétrica
(Universidade Federal de Santa Maria, 2018-12-12)
Currently, with the Normative Resolutions (RN - 482 and RN - 687) governed by the National Electric Energy Agency (ANEEL) and fiscal incentives for the insertion of renewable and non - renewable sources in the distribution ...
Desenvolvimento de um sistema para o controle de excitação de campo de um gerador síncrono
(Universidade Federal de Santa Maria, 2018-12-12)
The increase in the world’s electric energy demand and the concern for the environment are being a motivation for the search of new sources of electrical energy generation, in order to seek new sources of electricity ...
Aplicativo de projeto e análise de desempenho de controladores adaptativos por modelo de referência
(Universidade Federal de Santa Maria, 2018-12-12)
This work is motivated by the early advances in model reference adaptative design as well as its wide applicability. The subject "application for performance analysis", in the context of adaptive control, does not present ...
Desenvolvimento de um sistema para acionamento de motores de passo para confecção de núcleos de transformadores
(Universidade Federal de Santa Maria, 2018-12-12)
This project was developed for the control of a system of coordinated axes that allows the movement of a tire through step motors. The system aims at stacking ferrite plates of different sizes by means of routines preprogrammed ...
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 ...
Desenvolvimento de um supercapacitor líquido nanoestruturado fotossensível
(Universidade Federal de Santa Maria, 2021-09-27)
With the advances of nanotechnology, the increase in adepts to the use of small-scale devices
is growing considerably and can be observed in products marketed with information that
something was built on nanoscale, such ...
Análise da penetração dos veículos elétricos no sistema de distribuição considerando curvas de carga de consumidores residenciais
(2021-02-10)
Recent researches shows that the Electric Vehicle (EV) market is expected to grow a lot in the coming years. EVs are a way of offering consumers greater savings and less pollution, reducing the rate of gas emissions. The ...
Análise da viabilidade econômica para implementação de um sistema de armazenamento de energia no horário fora-ponta para consumidores residenciais
(Universidade Federal de Santa Maria, 2021-09-06)
This work aims to analyze the economic viability of the adhesion of low voltage residential consumers to the White Tariff, together with an energy storage system. These consumers use the Conventional Tariff for billing ...
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, ...