Navegando por Autor "SILVA, Jorge Lúcio da"

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    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 Lima
    The 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.
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    Redução do consumo de energia elétrica em Manaus através de medidas de eficiência energética em climatização industrial
    (INSTITUTO DE TECNOLOGIA, 2010) SILVA, Jorge Lúcio da; LEITE, Jandecy Cabral; COSTA JUNIOR, Carlos Tavares da; Jandecy Cabral Leite
    The article evaluates the impacts of reducing electricity consumption in a company at the Manaus Industrial Hub (PIM) through the optimization of energy efficiency (EE) in industrial air conditioning systems, using Fuzzy Logic as a basis. Measures such as replacing low-efficiency air conditioners with high-efficiency equipment, controlling external heat sources, checking pipeline losses, and adjusting thermal comfort temperature were implemented. The results showed significant reductions in energy consumption and contracted demand, demonstrating the economic and technical feasibility of the adopted measures.