Energy and economic performance evaluation of solar thermal and photovoltaic hybrid systems for industrial process heating

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dc.article.number135765
dc.article.number135765
dc.contributor.authorRosales Perez, Josue Fihnlay
dc.contributor.authorVillarruel-Jaramillo, Andrés
dc.contributor.authorPerez-Garcia, Manuel
dc.contributor.authorCardemil Iglesias, José Miguel
dc.contributor.authorEscobar Moragas, Rodrigo
dc.date.accessioned2025-05-01T10:31:07Z
dc.date.available2025-05-01T10:31:07Z
dc.date.issued2025
dc.description.abstractHybrid solar heating systems that combine solar thermal (ST) collectors with photovoltaic systems (ST–PV) have shown potential to improve the feasibility of integrating renewable heat in the industrial sector. However, the application scenarios where ST–PV systems achieve better performance relative to individual alternatives and other hybrid configurations have not been determined. This study evaluates the techno-economic performance of ST–PV systems considering the effect of radiation levels, process temperature, and technological proportion of the hybrid field. A sizing methodology for the ST–PV configuration was developed, and a parametric analysis was carried out to identify which implementation scenarios allow better system performance in terms of solar fraction (SF) and levelized cost of heat (LCOH). The results showed that the greatest potential of the ST–PV system is obtained for SFs above 0.3, low and medium process temperatures, and medium and high radiation levels, achieving reductions in the LCOH up to 54% compared to the individual alternatives and showing better economic potential than hybrid systems with two ST collector technologies. The methodology and results of this study provide an important tool for project developers and researchers to determine the implementation conditions where ST–PV systems could improve the viability of industrial solar heating.
dc.description.funderSERC-Chile
dc.description.funderANID
dc.description.funderNational Agency for Research and Development
dc.description.funderFONDECYT
dc.format.extent23 páginas
dc.fuente.origenScopus
dc.identifier.doi10.1016/j.energy.2025.135765
dc.identifier.eisbn978-1-5106-5352-8
dc.identifier.eissn1873-6785
dc.identifier.isbn978-1-5106-5351-1
dc.identifier.issn0360-5442
dc.identifier.pubmedid35994695
dc.identifier.scieloidS0718-69242020000300109
dc.identifier.scopusidSCOPUS_ID:105001705695
dc.identifier.urihttps://doi.org/10.1016/j.energy.2025.135765
dc.identifier.urihttps://repositorio.uc.cl/handle/11534/103714
dc.identifier.wosidWOS:001462897000001
dc.information.autorucEscuela de Ingeniería; Rosales Perez, Josue Fihnlay; 0000-0002-0432-1114; 1092007
dc.information.autorucEscuela de Ingeniería; Cardemil Iglesias, José Miguel; 0000-0002-9022-8150; 119912
dc.information.autorucEscuela de Ingeniería; Escobar Moragas, Rodrigo; 0000-0001-9097-7461; 158663
dc.issue.numero1
dc.language.isoen
dc.nota.accesoContenido parcial
dc.pagina.final22
dc.pagina.inicio14
dc.relation.ispartofJCO global oncology
dc.revistaEnergy
dc.rightsacceso restringido
dc.subjectFlat plate collectors
dc.subjectHybrid solar systems
dc.subjectParabolic trough collectors
dc.subjectPhotovoltaic-electric heating
dc.subjectSolar industrial process heating
dc.subject.ddc620
dc.subject.deweyIngenieríaes_ES
dc.subject.ods07 Affordable and clean energy
dc.subject.odspa07 Energía asequible y no contaminante
dc.titleEnergy and economic performance evaluation of solar thermal and photovoltaic hybrid systems for industrial process heating
dc.typeartículo
dc.volumen324
sipa.codpersvinculados1092007
sipa.codpersvinculados119912
sipa.codpersvinculados158663
sipa.indexScopus
sipa.indexWOS
sipa.trazabilidadCarga WOS-SCOPUS;01-05-2025
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