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Renewable and Sustainable Energy Reviews 70 (2017) 867–874 Contents lists available at ScienceDirect Renewable and Sustainable Energy Reviews journal homepage: /locate/rser Ground-source pump system for heating and cooling: Review and MARK thermodynamic approach a,⁎ a b a Umberto Lucia , Marco Simonetti , Giacomo Chiesa , Giulia Grisolia a Dipartimento Energia, Energia, Politecnico di Torino, Corso Duca degli Abruzzi 24, 10129 Torino, Italy b Dipartimento di Architettura e Design, Politecnico di Torino, Viale Mattioli 39, 10125 Torino, Italy A R T I C L E I N F O A B S T R A C T Keywords: Ground source heat pump (GSHP) is an innovative and perspective technology able to use the ground as a Ground source heat pumps thermal sink or heat source. If combined with system operating at relatively low temperature, it represents a Renewable energy high efficiency solution for the heating of buildings. Complementarily, during cooling operation it has a good Geothermal heating and cooling advantage with respect to air-cooled systems, because the ground temperature is stably lower than the outdoor Thermodynamic model air one. Geothermal heat pump systems are able to reduce the environmental impact of buildings for space Dynamic optimization
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