Photovoltaic-Thermal (PV-T) Systems for Combined Cooling, Heating and Power in Buildings: A Review

Herrando, María (Universidad de Zaragoza) ; Ramos, Alba

Resumen: Heating and cooling (H/C) represent the largest share of energy consumption worldwide. Buildings are the main consumers of H/C, while the share of renewable energy for H/C provision still represents a low percentage, 22.0% in 2019. Hybrid photovoltaic-thermal (PV-T) systems are gaining increasing attention both in research and in applications, as they generate both electricity and useful heat simultaneously. The relevance and potential of PV-T collectors and their integration into wider systems are evident, but there is still a lack of review articles that address the potential of these systems in building applications in a comprehensive way. This work aims to review the state-of-the-art of PV-T collectors for building applications, as well as the corresponding PV-T systems for solar combined cooling, heating and power (S-CCHP) provision. The novelties of this work involve the comparison of these systems with conventional solar H/C technologies, the review of the market of H/C technologies, a summary of the challenges for the wider integration of S-CCHP systems and proposal lines of work to improve the cost-competitiveness of these systems. The first section summarises the focus and findings of previous reviews, followed by an overview of the current development status of the main types of PV-T collectors. Then, PV-T-based S-CCHP systems are reviewed, and the potential of PV-T systems’ penetration in the built environment is evaluated and discussed.

Idioma: Inglés

DOI: 10.3390/en15093021

Año: 2022

Publicado en: Energies 15, 9 (2022), 3021 [28 pp.]
ISSN: 1996-1073

Factor impacto JCR: 3.2 (2022)

Categ. JCR: ENERGY & FUELS rank: 80 / 119 = 0.672 (2022) - Q3 - T3

Factor impacto CITESCORE: 5.5 - Engineering (Q1) - Energy (Q2) - Mathematics (Q1)

Factor impacto SCIMAGO: 0.632 - Engineering (miscellaneous) (Q1) - Electrical and Electronic Engineering (Q2) - Energy (miscellaneous) (Q2) - Renewable Energy, Sustainability and the Environment (Q2) - Fuel Technology (Q2) - Control and Optimization (Q2) - Energy Engineering and Power Technology (Q2)

Tipo y forma: Article (Published version)

Área (Departamento): Área Mecánica de Fluidos (Dpto. Ciencia Tecnol.Mater.Fl.)