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Análise de investimento baseada no método de fluxo de caixa descontado
(Universidade Federal de Santa Maria, 2022-03-31)
This work presents a study about the company WEG S.A., carried out through the investment evaluation model known as Fundamental Analysis. Through this analysis, we sought to verify whether the company's shares could ...
Desenvolvimento de uma bancada instrumentada para a verificação do ajuste de Stroke em um sistema de freio a disco pneumático
(2022-08-22)
The braking system is one of the most important part of a vehicle, bringing safety for the driver and the passengers. Among the components of a brake system there is the brake pads which contains friction material that is ...
Estudo da viabilidade técnico-econômica para implantação de indústria extrativa de azeite de oliva extravirgem
(Universidade Federal de Santa Maria, 2022-05-19)
This study aimed to evaluate the technical-economic feasibility for the implementation of an extra virgin olive oil extraction industry in the city of Santa Maria-RS. For the study, a Minimum rate of attractiveness (TMA) ...
L-isoleucina contribuindo para a redução proteica de poedeiras comerciais de 80 a 100 semanas de idade
(Universidade Federal de Santa Maria, 2022-08-18)
The aim of this study was to evaluate the effects of low crude protein diets, supplemented or not with L-isoleucine, on the productive performance and eggs quality in commercial laying hens housed in conventional cage and ...
Estratégia de controle por campo orientado para motores síncronos de relutância com aplicação experimental
(Universidade Federal de Santa Maria, 2022-02-03)
This paper provides information about indirect field oriented vector control systems for syn chronous reluctance machines. These machines are built from sinusoidally distributed windings
in the stator with the rotor made ...
Técnicas para medição de corrente elétrica de um indutor em circuitos integrados
(Universidade Federal de Santa Maria, 2022-02-25)
The accurate measurement of electrical current is widely required in many circuits and
applications. Whether in microelectronics or power electronics applications, either for
monitoring, protection, or optimization ...
Análise e projeto de conversores Forward modulares aplicados a carregadores de veículos elétricos
(Universidade Federal de Santa Maria, 2022-02-16)
Due to the increase in demand for electric vehicles combined with the development of photo voltaic generation, a DC-DC converter is proposed, converting energy from a stationary battery
bank, which is powered by solar ...
Caracterização das internações por doenças crônicas não transmissíveis em mulheres adultas de municípios de uma coordenadoria regional de saúde
(Universidade Federal de Santa Maria, 2022-05-26)
Chronic non-communicable diseases (NCDs) are the leading causes of mortality in
Brazil and worldwide, among which circulatory system diseases, chronic respiratory
diseases, Diabetes Mellitus (DM), and cancer stand out. ...
Correntes transitórias de Inrush e forças eletromagnéticas em transformadores de potência: uma análise baseada em engenharia assistida por computador
(Universidade Federal de Santa Maria, 2022-08-09)
Quality, quantity and consistency in the supply of electricity are the main challenges for
companies in the energy sector, which are being increasingly demanded by regulatory bodies. To ensure these requirements, from ...
Método para obtenção de uma estimativa da seção em falta e análise da qualidade da energia elétrica através do uso de sistemas multiagentes
(2022-05-31)
Smart Grids (SG) enable better management, control and monitoring of the distribution and
consumption of electricity. Under the scenario of an SG, with smart meters that allow the
exchange of information in the network, ...