Martínez Guarín, Arnold RafaelGonzález Pérez, Roberth AndrésCalad Uribe, Andrés Felipe2021-09-282021-09-282021-09-27https://repositorio.unicordoba.edu.co/handle/ucordoba/4580The use of renewable energy is a path that many countries have begun to follow in the process of decarbonizing their equipment, production and economic structures, it is clear that this is a long journey that requires constant progress and improvement of the different mechanisms of renewable energy transformations that exist at present. Therefore, the objective of this research is to carry out a thermoeconomic study of a solar collector to produce domestic hot water. For the development of this work was used a flat plate collector, was studied the radiation of the area by means of the software RETScreen Expert, the demand of water required for the studio hotel, the design of the system was carried out through the program CYPECAD MEP the design of the system was carried out and the temperatures inside the system were known when using TRNSYS software. This series of analyses allowed to know the amount of collectors needed, the rate of return of the investment, the exergy of the system and its efficiency.INTRODUCCIÓN ........................................................................................................................................ 1OBJETIVOS ................................................................................................................................................. 3OBJETIVO GENERAL ............................................................................................................................ 3OBJETIVOS ESPECÍFICOS .................................................................................................................... 31. CAPÍTULO I. ANTECEDENTES ....................................................................................................... 41.1. MARCO TEÓRICO ...................................................................................................................... 41.1.1. Turismo a nivel mundial ....................................................................................................... 41.1.2. Consumo energético hotelero ................................................................................................ 51.1.3. Proyecciones en las energías renovables............................................................................... 51.1.4. Sistemas de calentamiento de agua ....................................................................................... 61.1.5. Colectores solares ................................................................................................................. 61.1.6. Tipos de colectores................................................................................................................ 81.1.7. Colectores solares de placa plana .......................................................................................... 81.1.8. Colectores solares de tubo de vacío ...................................................................................... 91.1.9. Colectores solares de concentración cilindro-parabólico ...................................................... 91.1.10. Colectores solares de concentración plato parabólico......................................................... 101.1.11. Exergía ................................................................................................................................ 111.1.12. Características generales ..................................................................................................... 111.1.13. Norma técnicas. ................................................................................................................... 111.1.14. Características energéticas en Colombia. ............................................................................ 121.2. ESTADO DEL ARTE ................................................................................................................. 132. CAPÍTULO II. DESARROLLO DEL TEMA .................................................................................... 182.1. Marco metodológico ................................................................................................................... 182.1.1. Selección del hotel .............................................................................................................. 182.1.2. Descripción del hotel .......................................................................................................... 192.1.3. Descripción geográfica ....................................................................................................... 222.1.4. Descripción climatológica ................................................................................................... 232.1.5. Cálculo del consumo de agua .............................................................................................. 232.1.6. Balance energético del sistema: .......................................................................................... 252.1.7. Selección del colector solar. ................................................................................................ 262.1.8. Cálculo de la superficie de captación solar. ........................................................................ 272.1.9. Inclinación de los colectores solares ................................................................................... 272.1.10. Matriz de distribución de los colectores .............................................................................. 282.1.11. Superficie de captación ....................................................................................................... 302.1.12. Dimensionamiento del intercambiador ............................................................................... 302.1.13. Fluido caloportador ............................................................................................................. 312.2. Análisis exergético ...................................................................................................................... 312.3. Construcción del modelo termoeconómico ................................................................................. 363. RESULTADOS Y DISCUSIONES .................................................................................................... 384. CONCLUSIONES .............................................................................................................................. 425. BIBLIOGRAFÍA ................................................................................................................................ 446. ANEXOS ............................................................................................................................................ 51application/pdfspaCopyright Universidad de Córdoba, 2021Trabajo de grado - Pregradoinfo:eu-repo/semantics/restrictedAccessAtribución-NoComercial-SinDerivadas 4.0 Internacional (CC BY-NC-ND 4.0)Colector solarCYPECAD MEP®EficienciaTRNSYSSolar collectorCYPECAD MEP®EfficiencyTRNSYS