Bibliographic citations
Saavedra, B., (2020). Modelo de gestión optimizada de la eficiencia y ahorro energético en los sistemas de iluminación de edificaciones [Tesis, Universidad Nacional de Ingeniería]. http://hdl.handle.net/20.500.14076/21905
Saavedra, B., Modelo de gestión optimizada de la eficiencia y ahorro energético en los sistemas de iluminación de edificaciones [Tesis]. PE: Universidad Nacional de Ingeniería; 2020. http://hdl.handle.net/20.500.14076/21905
@phdthesis{renati/711548,
title = "Modelo de gestión optimizada de la eficiencia y ahorro energético en los sistemas de iluminación de edificaciones",
author = "Saavedra Farfán, Blas Enrique",
publisher = "Universidad Nacional de Ingeniería",
year = "2020"
}
The general objective of the research is to develop and apply an optimized management model to improve efficiency and savings in energy consumption, due to the lighting systems of buildings, as well as the associated environmental and economic aspects. It includes the design to comply with the lighting comfort conditions, both for new or existing lighting systems. In the management model, the factors that improve or optimize efficiency and savings are analyzed, identified, integrated and evaluated, differentiating efficiency by technology and efficiency by use. Likewise, the application of the optimization analysis considering the multicriteria objectives. The optimized management model developed comprises 4 modules: Architecture, Lighting System Design, Assessment, and Efficiency. Based on the guidelines of the ISO 50001 Standard (Energy Management System). Regarding the design, it is an integrated and flexible model for the application of the guidelines of the IESNA (Illuminating Engineering Society of North America) and the CIE (International Commission of Illumination - Europe). The model contributes to the implementation of energetically efficient and sustainable buildings, as well as to the quality of the interior environment in regards to lighting systems. Considering that the technology trend in lighting systems is SSL (Solid State Lighting Systems) based on LED lamps and luminaires, it is possible to integrate into control systems and other automated applications. The research also includes the application of the management model to the case of lighting systems of the National University of Engineering’s Faculty of Environmental Engineering (FIA-UNI). On the one hand, the processes and procedures of the model are applied to determine the energy values, GHG emissions, costs, and lighting design. In turn, simulations are carried out to verify that the results comply with the lighting requirements in academic environments (classrooms, laboratories, and auditoriums). Globally, lighting accounts for approximately 20% of the electrical energy consumption. At the country level, the lighting consumption of the residential, commercial, and public sectors is approximately 19%, 25% and 20% respectively, with significant electrical energy consumption. Taking 2017 as the base year, the final status corresponds to the year after the implementation of the proposed improvements, achieving compliance with the lighting requirements established in the Standard EM.010-RNE-2019: lighting levels, glare, and density of lighting power. Similarly, the achievement of improvements in energy efficiency (48.3%), the improvement of efficiency in the reduction of GHG emissions (57.8%) and improvement of cost efficiency (48.3%). Finally, 65.56 MWh in energy avoided, 16.17 tonCO2e in GHG emissions avoided, and $ 9,266.52 in costs avoided, due to the consumption of electrical energy in the lighting systems of the FIA-UNI.
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