Examinando por Materia "Vistas de calidad"
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- PublicaciónAcceso abiertoPropuesta de una metodología para la optimización multi-objetivo de estrategias bioclimáticas en edificaciones a través de modelos paramétricos(2020) Parra Correa, Elizabeth; Naranjo Gaviria, Alejandro AntonioConfront scenarios in which it is required to satisfy multiple objectives simultaneously and in an antagonistic nature, is a common scenario in decision-making processes on the application of bioclimatic strategies to buildings. It is here where multi-objective optimization methodologies offer a way to manage these scenarios, increasing the rate of application and effectiveness of the implemented strategies, in favor of people's comfort and reduction of energy consumption. The present research proposes a methodology for the multiobjective optimization of bioclimatic strategies through parametric models. To achieve this, it uses computational simulations connected to a centralized model in Rhinoceros3D, parameterized through Grasshopper in connection with the Ladybug and Honeybee plugins, whose results were optimized using the Octopus plugin. 48 possible configurations were analyzed, in 3 different spaces of an educational building located in the city of Medellín, adopting as evaluation criteria the thermal performance, light, solar exposure, quality views and economic investment. The proposed methodology was compared with the traditional way in which a bioclimatic assessment is carried out, identifying differences, possibilities and challenges. It was found that it is possible to make decisions in a design process from a broader approach to the phenomena, with more diverse and detailed results. At the same time, the modeling and simulation times were shortened, increasing the effectiveness to apply bioclimatic strategies adjusted to the particularities of each project.