Low Temperature Thermal Solar Systems
Mostrando 1-4 de 4 artigos, teses e dissertações.
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1. HYBRID SYSTEM SIMULATION TO SUPPLY HEATED AIR TO A SOLAR FOOD DRYER
ABSTRACT The intermittence of solar radiation, due to continuous rainy or cloudy days, is a limitation of simple and small solar dryers. These conditions often make them impossible to use. By including storage systems (thermal accumulation) and/or auxiliary energy sources, drying processes or dehydration can be conducted continuously, even during periods of
Eng. Agríc.. Publicado em: 2020-04
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2. Sistemas solares térmicos de baixa temperatura para aquecimento de água: construção de uma bancada para teste interno de desempenho / Low temperature thermal solar water heating systems: building a bench for ndoor performance rating
O presente trabalho apresenta a construção e operação de uma bancada de teste interno de desempenho para sistemas solares térmicos de baixa temperatura para aquecimento de água para uso doméstico e de pequenas instalações comerciais. A concepção da bancada esta base-ada na norma ISO9459-1, que define procedimentos de instalação, instrumentação
Publicado em: 2010
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3. Estudo de desempenho do aquecedor solar de baixo custo
One alternative to reduce consumption of electric energy to heat water will be popularize the use of solar energy. This work comes to contribute of studies about the Low Cost Solar Heater , ASBC, which is a new concept of solar water heater for home, all made by polymeric materials with relatively small investment and can be built manually. The plate of the
Publicado em: 2009
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4. Sizing procedure of solar heating systems for agricultural products drying / Metodologia de dimensionamento de sistemas de aquecimento solar para secagem de produtos agricolas
A solar collector design procedure was proposed for sizing solar assisted crop-drying systems using empiric correlations, previously found, to determine the solar fraction supplied by the system. A case study of an in-bin crop drying was accomplished in the city of Campinas - SP with pre-heating of the air through a solar collector complemented by convention
Publicado em: 2004