Bibliographic citations
De, I., (2021). Estudio de factibilidad técnicaeconómica de una planta de colectores solares CSP-PTC-TES como sistema de generación energética híbrida con tecnología fotovoltaica [Tesis, Universidad de Ingeniería y Tecnología]. https://hdl.handle.net/20.500.12815/252
De, I., Estudio de factibilidad técnicaeconómica de una planta de colectores solares CSP-PTC-TES como sistema de generación energética híbrida con tecnología fotovoltaica [Tesis]. PE: Universidad de Ingeniería y Tecnología; 2021. https://hdl.handle.net/20.500.12815/252
@misc{renati/230602,
title = "Estudio de factibilidad técnicaeconómica de una planta de colectores solares CSP-PTC-TES como sistema de generación energética híbrida con tecnología fotovoltaica",
author = "De La Puente Venturo, Ignacio Gustavo",
publisher = "Universidad de Ingeniería y Tecnología",
year = "2021"
}
In the following years, it will become a necessity to invest in electric generation technologies in Peru. Among renewable energies, which represent only 5% of Peru’s energetic matrix, there is no participation of technologies aside from photovoltaic solar panels (PV) and onshore wind turbines. An energy source of great potential in the south of Peru is the concentrated solar power (CSP) with thermal energy storage (TES), which offers electricity production even during the night and peak hours. This study sought to design a photovoltaicparabolic trough collector (PTC) hybrid plant in order to take advantage of both technologies’ main attributes: PV’s immediate generation during the day and CSP-PTC’s storable production with TES during the night. Once the equipment’s and dimensioning procedure’s working principles were made clear, an emplacement zone with the fundamental needs of a solar project and a heat transfer fluid (HTF) able to retain large amounts of thermal energy were chosen after. Multiple generation scenarios were proposed to obtain the levelized cost of energy (LCOE) closest to the Peruvian electric market’s spot price during the following decade, considering the technical and economic variables of utmost importance. A 15-hour storage hybrid plant with 9 hours of PV generation proved to be the most economically feasible between 2025 and 2027; while a pure CSP plant with 24 hours of thermal storage obtained the highest LCOE, with an additional 10%. The results proved the viability of a CSP-PTC-TES-PV plant based on its internal rate of return, its investment costs and its thermal storage hours if the optimal market conditions are fulfilled.
This item is licensed under a Creative Commons License