Determination of the Potential of Solar Energy as a Renewable Source for a Swine Center

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Yanoy Morejón-Mesa
Darielis Vizcay-Villafranca
Ramón Pelegrín-Rodríguez

Abstract

The present investigation is oriented to determine the potential of solar energy as a renewable source for a swine center established in the "El Guayabal" University Farm, belonging to the Agrarian University of Havana, Cuba. For this, the number of animals is considered, as well as the movement of the herd, which would make it possible to determine the energy demand, based on the diagnosis of the energy carriers existing in the scenario. Among the main results obtained, it was evidenced that for the existing conditions, it is pertinent to introduce photovoltaic solar energy technology as a renewable source for driving the electric motor of the mill, the water pump and lighting, which implies an initial investment of 645 500 peso (25 820 USD). On the other hand, the introduction of a solar heater is viable, for the sanitation actions of the workers of the pig center, with the budget required for the acquisition of this technology being 9 650 peso (386 USD). The introduction of both technologies contributes directly to caring for the environment by stopping the emission of CO2 and other greenhouse gases into the atmosphere and its corresponding negative impact on the environment. Finally, it is evident that, with only the commercialization of the pigs to the carcass of the first group, the total amount required for the acquisition of the photovoltaic system and the solar heater is recovered and it is possible to obtain a benefit that amounts to 478 850 pesos (19 154 USD), this element demonstrates the economic feasibility of this investment.

Article Details

How to Cite
Morejón-Mesa, Y., Vizcay-Villafranca , D., & Pelegrín-Rodríguez, R. (2023). Determination of the Potential of Solar Energy as a Renewable Source for a Swine Center. Revista Ciencias Técnicas Agropecuarias, 32(4), https://cu-id.com/2177/v32n4e08. Retrieved from https://revistas.unah.edu.cu/index.php/rcta/article/view/1788
Section
Original Articles

References

AGUILERA-PROENZA, G.: “Aspectos prácticos de las instalaciones de calentadores solares”, Eco Solar, (76): 9-20, 2021, ISSN: 1028-6004, Disponible en: https://ecosolar.cubaenergia.cu/index.php/ecosolar/article/view/10.

ALONSO, J.: “Manual para instalaciones fotovoltaicas autónomas”, Boletín Solar Fotovoltaica Autónoma, España, 2011, Disponible en: www.sfe-solar.com.

ALONSO, J.: “Manual para instalaciones fotovoltaicas autónomas”, Boletín Solar Fotovoltaica Autónoma, 197: 6-15, ISSN: 0212-4157, 2017, Disponible en: Disponible en: www. sfe-solar. com.

BAZEN, E.F.; ARISTEGA, M.A.M.: “Feasibility of solar technology (photovoltaic) adoption: A case study on Tennessee’s poultry industry”, Renewable Energy, 34(3): 748-754, ISSN: 0960-1481, Publisher: Elsevier, 2009.

BAZILIAN, M.; ONYEJI, I.; LIEBREICH, M.; MACGILL, I.; CHASE, J.; SHAH, J.; GIELEN, D.; AGUDELO-MANRIQUE, D.A.; LANDFEAR, D.; ZHENGRONG, S.: “Re-considering the economics of photovoltaic power”, Renewable Energy, 53: 329-338, ISSN: 0960-1481, Publisher: Elsevier, 2013, ISSN: 0960-1481.

BÉRRIZ, L.; ÁLVAREZ, M.: Manual para el cálculo y diseño de calentadores solares, Ed. Editorial Cubasolar, La Habana, Cuba, La Habana, Cuba, 38-52 p., 2014.

CANVI CLIMATIC: Guía práctica para el cálculo de emisiones de gases de efecto invernadero (GEI), Inst. Oficina Catalana del Canvi climàtic, Barcelona, España, Publisher: Comisión Interdepartamental del Cambio Climático, Barcelona, p., 2011.

EKMAN, L.; JONSSON, E.: Solar Energy on Swedish Pig Farms–A sunny story, Uppsala: Swedish University of Agricultural Sciences, Department of Economics, Advanced level Agricultural Programme – Economics and Management Degree thesis No 881, Master’s thesis, Uppsala. Swedish, ISSN 1401-4084, Uppsala, Swedish p., 2014.

HERNÁNDEZ, J.A.; PÉREZ, J.; BOSCH, I.; CASTRO, S.: Nueva versión de clasificación genética de los suelos de Cuba, Ed. Ediciones INCA, Mayabeque, Cuba, Primera edición ed., San José de las Lajas, Mayabeque, Cuba, 93pp. p., 2015, ISBN: 978-959-7023-77-7.

HERNÁNDEZ, L.: “Sistemas fotovoltaicos ¿Autónomos o conectados a la red?”, Energía y tú, 38: ISSN: 1028-9925, e-ISSN: 2410-1133, 2007, ISSN: 1028-9925, e-ISSN: 2410-1133.

IEA: Renewables 2021 Data Explorer, IEA, [en línea], Inst. International Energy Agency (IEA), París, Francia, París, Francia, 2021, Disponible en: https://www.iea.org/data-and-statistics/data-tools/renewables-2021-data-explorer, [Consulta: 11 de abril de 2022].

LEÓN-MARTÍNEZ, J.A.; MOREJÓN-MESA, Y.; MELCHOR-ORTA, G.C.; ROSABAL-PADRÓN, L.M.; QUINTANA-APUT, R.; ACOSTA, G.O.: “Dimensionamiento de un parque solar fotovoltaico para el Centro de Mecanización Agropecuaria (CEMA)”, Revista Ciencias Técnicas Agropecuarias, 30(4): ISSN: 2071-0054, 2071-0054, Publisher: Universidad Agraria de La Habana, 2021, ISSN: 2071-0054.

MASCARÓS-MATEO, V.: Instalaciones generadoras fotovoltaicas, Ed. Ediciones Paraninfo, SA, Madrid, España, Madrid, España, 296, ISBN: 84-283-3724-1 p., 2015, ISBN: 84-283-3724-1.

MOREJÓN-MESA, Y.; TORRICO-ALBINO, J.C.; MORENO-MELO, V.; ABRIL-HERRERA, D.A.: Fundamentos para la introducción de las fuentes de energía renovables en sistemas agropecuarios. Caso de estudio: Introducción de biodigestores en fincas pertenecientes al departamento Cundinamarca, Colombia, Ed. Sello editorial CienciAgro, La Paz-Bolivia, ISBN: 978-9917-9928-0-6. Depósito Legal: 4-1-4299-2022, Publisher: Instituto Agrario Bolivia p., 2022.

RODES-DÍAZ, N.: Análisis técnico económico del uso de fuentes de energía solar térmica y fotovoltaica en tipologías constructivas gran panel IV, Universidad de Holguín, Facultad de Ingeniería, Departamento de Ingeniería Civil, Tesis de Licenciatura, Holguín, Cuba, 50, Publisher: Universidad de Holguín, Facultad de Ingeniería, Departamento de Construcciones p., publisher: Universidad de Holguín, Facultad de Ingeniería, Departamento de Construcciones, 2017.

SMYTH, M.: “Solar photovoltaic installations in American and European winemaking facilities”, Journal of Cleaner Production, 31: 22-29, ISSN: 0959-6526, Publisher: Elsevier, 2012, ISSN: 0959-6526.

TALAVERA, D.; NOFUENTES, G.; AGUILERA, J.: “The internal rate of return of photovoltaic grid-connected systems: A comprehensive sensitivity analysis”, Renewable energy, 35(1): 101-111, ISSN: 0960-1481, Publisher: Elsevier, 2010, ISSN: 0960-1481.

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