Documentação de convênios
URI permanente desta comunidadehttps://rigalileo.itegam.org.br/handle/123456789/173
Trabalhos ténico-científico oriundos de convênios com universidades para oferta de turmas de mestrado e doutorados no Estado do Amazonas
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8 resultados
Resultados da Pesquisa
Item Controle de Climatização Usando Controlador PID Ajustável com Uso da Lógica Fuzzy(Instituto de Tecnologia, 2018) CAVALCANTE, Caio César Paulino; AZEVEDO, Manoel Socorro SantosThe objective of this article is to present and evaluate a hybrid controller design that uses Fuzzy logic applied to a PID controller for HVAC systems. Simulations using Simulink, Matlab, Sketch Up, and Energy Plus software showed energy savings in air conditioning, which accounts for a significant portion of electricity consumption in buildings.Item Análise do Processo Produtivo dos Tijolos Cerâmicos na Fábrica Nova São José de Itacoatiara/AM: Um Estudo de Caso(Instituto de Tecnologia, 2016) Magalhães, Cilene Farias Batista; Leite, Jandecy CabralThis study analyzes the production process of a ceramic brick factory in Itacoatiara/AM, focusing on production efficiency, environmental impact, and applicable mitigation measures. The research includes material analysis, manufacturing methods, and pollution control equipment.Item Construção de Concentrador Solar Parabólico com Rastreamento Automatizado para Maximizar a Eficiência Energética(Instituto de Tecnologia, 2018) BRITO, Angela Monteiro; CUNHA, Edinaldo José de SousaThis work presents the construction of a parabolic cylindrical solar concentrator with automated tracking on a single axis, designed to heat water for application in the açaí bleaching technique. The system uses direct solar radiation, concentrating it at a focal point to transform it into thermal energy. The prototype was built with recycled materials and features an automated tracking system controlled by a microcontroller, LDR sensors, and a single-axis actuator. The system was tested in manual and automated modes, demonstrating higher energy efficiency in the automated mode, with maximum temperatures of 127.81 °C and 131.70 °C, respectively. The prototype's concentration ratio was 14, within the limits for single-axis tracking.Item Análise do Tratamento de Resíduos Oleosos com Reaproveitamento de Borra de Óleo Pesado em Termelétricas(Instituto de Tecnologia, 2011) SILVA, Wagner Ferreira; OLIVEIRA, Roberto Célio Limão deThe main objective of this work is to evaluate a technology to transform oily residue into distinct liquids, water and oil, whose water can be separated and disposed within tolerable legal limits and the treated oil returned to the power generation process. The study was conducted in two power plants in Manaus, Brazil, between 2009 and 2011. Laboratory analyses and bibliographic research were carried out to validate the use of oily residues and incorporate innovative technical concepts that would enable the design of a treatment prototype. The developed prototype aims to remove impurities and mixed water, returning the oil to a viable product for reuse as fuel in electricity generation.Item A Redução do Consumo de Energia Elétrica em Manaus através de Medidas de Eficiência Energética em Climatização Industrial(Universidade Federal do Pará, 2011) SILVA, Jorge Lúcio da; BARRETO, José Augusto LimaThe dissertation has as objective that is to evaluate the consumption of industrial electric industries in the Pole of Manaus – AM (PIM), through using the electric optimizing efficient energy with (EE), with based models comparison in the consumption of electricity consumed by the PIM. The study was based in accordance with national rules of industrial climate control technical standards established. It also measures the (EE) since it was used through replacement of the air conditioners window style of low efficiency, for equipments of high performance. The use of estimated thermal loads resulted in the application of electrical measurements, in which were obtained by evaluating the EE that allowed us to find mechanisms of linguistic variables that solved and enhance the capabilities of air conditioners, where they controlled both simultaneously the temperature, humidity, movement, and the purification of indoor air with in the Brazilian Television industry (IBT)To minimize the costs, we made analysis of programmed actions with calculation by tools through inference that provided the followings results: Control of the external sources of hot or cold, and verification of losses in the pipes and also losses in the environments, and adjust the temperature of thermal comfort, Such as environment and system utilization, and utilization control system for optimum use of equipment with thermo bank accumulation of ice or water which (EE)Measures have to be quantified of their consumption and savings to reduce electricity demand In their actual impacts of the company.Being so the results permitted a reduction of saving cost near about R 14.299 , 73 i n a c t u a l e i g h t m o n t h s s t u d i e d a n d r e p r e s e n t i n g a p e r c e n t a g e o f 7.32 14.299,73inactualeightmonthsstudiedandrepresentingapercentageof7.32 1,787.46 a month showing real satisfactory outcome within the costs set by the IBT.Item Sistema de Gerenciamento de Energia como Ferramenta de Eficiência Energética na Indústria(Universidade Federal do Pará, 2015) SOARES, Gerdson Tanaka; TOSTES, Maria Emília de LimaThis work proposes a methodology for energy management as a tool for Energy Efficiency in Industry, focusing on energy consumption in the production process. The methodology includes the implementation of metering, control, and diagnostic devices to optimize the use of electrical energy. The study presents results of a proposed system in a plastic products industry, using the measurement and verification (M&V) methodology to assess the energy savings achieved after implementing energy efficiency measures.Item Desenvolvimento de um Aplicativo Web em JavaScript Visando o Monitoramento de Controle de Energia(Universidade Federal do Pará, 2018) RAMKEERAT, Philip Floriano Rodrigues; OLIVEIRA, Kleber BittencourtThe project proposes the implementation of a web application in JavaScript, using IoT (Internet of Things) concepts, to perform monitoring and control of devices connected to a network. The internet will be integrated into the project to allow remote access to the application, providing greater usability and control functionalities, enabling energy savings. To accomplish this task, sensors such as Libelium were used, along with a database system and a back-end framework (LoopBack) to manage the information flow in the visual interface, which was developed using Angular. The resulting system helps in remote device control and energy consumption reduction.Item Modelo Conceitual de Migração de Energia Elétrica do Mercado Cativo para o Mercado Livre(Universidade Federal do Pará, 2018) TANAKA, Celso Satoshi; LEITE, Jandecy CabralThe migration process of electricity from the captive market to the free market is well-established in most Brazilian capitals. However, Manaus joined this model late due to its isolation from the national electricity system. The research investigates the differences between regulated and free markets, analyzing new opportunities and developing a structured process for acquiring electricity in the new competitive scenario. The methodology includes multicriteria modeling, quality and delivery (QD) analysis, financial risk assessment, benchmarking, and decision matrix. The results showed a 53% reduction in electricity costs after migration.