Thesis ESTUDIO EXPERIMENTAL DEL POTENCIAL DE REFRIGERACIÓN POR RADIACIÓN NOCTURNA DE UNA PLACA PLANA BAJO DIFERENTES CONDICIONES DE OPERACIÓN
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Date
2018
Authors
BARRIOS ARTECHE, JORGE IGNACIO
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Abstract
El panorama energético actual requiere un extremo cuidado en el uso de los recursos naturales. Es responsabilidad de los profesionales garantizar una generación de energía limpia y eficiente. Bajo este escenario, las energías renovables se posicionan como una alternativa viable para suplir la demanda energética que exigen los distintos procesos a lo largo del país.La propuesta de valor del presente trabajo comprende el estudio de sistemas de refrigeración pasivos como un tipo de producción de energía de enfriamiento renovable, método poco aplicado en el país. Se estudia la tecnología existente y distintas aplicaciones experimentales observadas en diversas partes del mundo. Existe un análisis de las variables constructivas y ambientales que afectan al proceso de enfriamiento, determinando en qué medida influyen dentro del mismo proceso. Luego de la optimización de dichas variables se construyen prototipos para realizar mediciones en diferentes zonas del país y bajo distintas condiciones operacionales. Se incluye el proceso constructivo y el procedimiento de medición empleado.Los resultados de las campañas de mediciones se presentan alentadores, emulando los obtenidos en pruebas experimentales en otras localizaciones a lo largo del mundo.Se incluyen preguntas abiertas al lector que buscan generar debate y propuestas sobre aristas de investigación acerca del enfriamiento pasivo y variantes de aplicaciones.
The current energy scenario requires extreme care in the use of natural resources. It is the responsibility of the professionals to guarantee a generation of clean and efficient energy. Under this scenario, renewable energies are positioned as a viable alternative to meet the energy demand demanded by the different processes throughout the country.The present value proposal includes the study of passive refrigeration systems as a type of production of renewable cooling energy, a method little applied in the country. The existing technology and different experimental applications observed in different parts of the world are studied. There is an analysis of the constructive and environmental variables that affect the cooling process, determining to what extent they influence within the same process. After the optimization of these variables, prototypes are built to perform measurements in different areas of the country and under different operational conditions. The constructive process and the measurement procedure used are included.The results of the measurement campaigns are encouraging, emulating those obtained in experimental tests in other locations throughout the world.It includes questions open to the reader that seek to generate debate and proposals on research edges about passive cooling and variants of applications.
The current energy scenario requires extreme care in the use of natural resources. It is the responsibility of the professionals to guarantee a generation of clean and efficient energy. Under this scenario, renewable energies are positioned as a viable alternative to meet the energy demand demanded by the different processes throughout the country.The present value proposal includes the study of passive refrigeration systems as a type of production of renewable cooling energy, a method little applied in the country. The existing technology and different experimental applications observed in different parts of the world are studied. There is an analysis of the constructive and environmental variables that affect the cooling process, determining to what extent they influence within the same process. After the optimization of these variables, prototypes are built to perform measurements in different areas of the country and under different operational conditions. The constructive process and the measurement procedure used are included.The results of the measurement campaigns are encouraging, emulating those obtained in experimental tests in other locations throughout the world.It includes questions open to the reader that seek to generate debate and proposals on research edges about passive cooling and variants of applications.
Description
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Keywords
ENFRIAMIENTO PASIVO , ENFRIAMIENTO POR RADIACION , RADIACION NOCTURNA , REFRIGERACION PASIVA