Memorias de investigación
Artículos en revistas:
Performance indicators of photovoltaic heat-pumps
Año:2019
Áreas de investigación
  • Energía solar,
  • Generación fotovoltaica
Datos
Descripción
In the last few decades, the demand for reversible heating and cooling systems has increased significantly, together with the need to generate energy in a more efficient and sustainable way. Consequently, the concept of solar photovoltaic (PV) powered heat pumps (HP) has become very attractive in order to match the heating/cooling demand with a renewable and environmentally-friendly energy source. This paper presents a review of the different solutions for PV-HP systems that have been studied theoretically and/or experimentally tested, and of the Key Performance Indicators (KPIs) that were mainly used. An analysis of these traditional KPIs has been performed and their boundaries were identified. As a result, new KPIs (PR25, PRref,25, SPFPV-HP and SPFPV-HP,ref,25) were proposed for trying to mitigate such limitations, as well as for evaluating not only the quality of the HP and the PV system, but also the quality of their integration and the renewable character of the whole PV-HP system. This paper is aimed to be framed in the common effort of the PV-HP research community to reach a set of KPIs that allow comparing the different future works and, therefore, a set of recommendations and future research lines are also proposed.
Internacional
Si
JCR del ISI
No
Título de la revista
HELIYON
ISSN
2405-8440
Factor de impacto JCR
Información de impacto
Volumen
5
DOI
10.1016/j.heliyon.2019.e02691
Número de revista
10
Desde la página
e02691-1
Hasta la página
e02691-16
Mes
SIN MES
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Participantes
Grupos de investigación, Departamentos, Centros e Institutos de I+D+i relacionados
  • Creador: Centro o Instituto I+D+i: Instituto de Energía Solar