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Aplicação de princípios da teoria das restrições: um estudo de simulação em um sistema de produção arranjado por produtos
(Universidade Federal de Santa Maria, 2017-11-28)
Constantly, companies go through improvements techniques searching for competitive advantage. The Theory of Constraints (TOC) has been created exactly as an option to the traditional scheduling methods, drifting apart from ...
Aplicação de princípios da teoria das restrições: um estudo de simulação em um sistema de produção
(Universidade Federal de Santa Maria, 2017)
Constantly, companies go through improvements techniques searching for competitive
advantage. The Theory of Constraints (TOC) has been created exactly as an option to the
traditional scheduling methods, drifting apart ...
Circuito para acionamento e controle do fluxo luminoso de LEDs aplicados em sistemas de iluminação circadiana
(2022-08-15)
This work presents some concepts associated with power electronics, filters, electronics, programming and control for the development of an integrated Buck-Boost Forward converter to drive LEDs (Light-Emitting Diodes) ...
Simulação numérica de motores elétricos e construção de banco de dados para plataforma de prognóstico de falhas
(Universidade Federal de Santa Maria, 2022-08-01)
In practically all machines used inside a factory there is an electric motor, responsible for
moving components. As with other mechanisms, engines are subject to operating failures. With
the extensive use of these ...
Utilização da modelagem BIM 4D no planejamento de uma edificação
(Universidade Federal de Santa Maria, 2021-02-04)
The field of civil construction is constantly changing, seeking out methodologies and initiatives capable of enhancing the management on building entrerprises. For that, the Building Information Modeling (BIM) technology ...
Esterçamento automático e controle de velocidade de veículos agrícolas com simulações em tempo real
(Universidade Federal de Santa Maria, 2020-09-18)
In this work, an automatic steering and velocity control is designed for an agricultural tractor
to improve agricultural efficiency due to the following reasons: to avoid missing or overlap
between two adjacent tracks ...
Projeto de um VSB-30 lançador de CubeSat
(Universidade Federal de Santa Maria, 2020-09-25)
This work aims to study the Brazilian sounding rocket VSB-30 in order to modify it to make
it capable of launching a CubeSat in low Earth orbit. Rockets from similar missions were
sought to make a comparison with two ...
Modelagem matemática e simulação de transformadores de potência para ensaios de impulsos atmosféricos
(Universidade Federal de Santa Maria, 2013-02-22)
This study presents the transient response analysis of power transformers during high frequency lightning impulse applied directly or near of its terminals. In addition, a study of the internal distribution of overvoltages ...
Controle e acionamento de máquinas síncronas de ímãs permanentes internos baseado em estratégia MTPA visando elevado desempenho dinâmico e reduzido custo computacional
(Universidade Federal de Santa Maria, 2021-09-15)
This work presents the study and development of a control system applied for an interior
permanent magnet synchronous motor (IPMSM). Due to the increasing use of this type
of machine, mainly in the powertrain of electric ...
Produção de ácido adípico e ácido glucônico a partir da catálise química da glicose
(Universidade Federal de Santa Maria, 2023-02-06)
Adipic acid is a very important monomer for the chemical industry, as it is mainly used for the production of polyamide 6,6 (nylon 6,6), and also other polymers that are raw-materials for food and beverage industries, ...