Modelling and energy analysis of a dual source heat pump system in an office building

This paper presents the modelling and energy analysis of a dual source heat pump system for the production of heating, cooling and domestic hot water (DHW) in buildings. The research work was carried out in the framework of the Geot€ch project ‘GEOthermal Technology for economic Cooling and Heating’...

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Autores: Corberán, José M., Masip Sanchis, Ximo, Cazorla-Marín, Antonio|||0000-0003-3314-0395, Marchante-Avellaneda, Javier|||0000-0001-5680-5033, Montagud- Montalvá, Carla|||0000-0002-7118-6119
Formato: capítulo de livro
Fecha de publicación:2017
País:España
Recursos:Universitat Politècnica de València (UPV)
Repositorio:RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
Idioma:inglés
OAI Identifier:oai:riunet.upv.es:10251/129393
Acesso em linha:https://riunet.upv.es/handle/10251/129393
Access Level:acceso abierto
Palavra-chave:Heat pump
Geothermal energy
Energy efficiency
MAQUINAS Y MOTORES TERMICOS
TERMODINAMICA APLICADA (UPV)
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spelling Modelling and energy analysis of a dual source heat pump system in an office buildingCorberán, José M.Masip Sanchis, XimoCazorla-Marín, Antonio|||0000-0003-3314-0395Marchante-Avellaneda, Javier|||0000-0001-5680-5033Montagud- Montalvá, Carla|||0000-0002-7118-6119Heat pumpGeothermal energyEnergy efficiencyMAQUINAS Y MOTORES TERMICOSTERMODINAMICA APLICADA (UPV)This paper presents the modelling and energy analysis of a dual source heat pump system for the production of heating, cooling and domestic hot water (DHW) in buildings. The research work was carried out in the framework of the Geot€ch project ‘GEOthermal Technology for economic Cooling and Heating’. The Geot€ch project, funded by the European commission within the H2020 program, is a four years’ duration project which demonstrates the next generation of ground source heat pump systems with a high energy efficiency but also with lower system costs with respect to those already existing in the market. To this end, one of the objectives of the project is the design of an efficient and comparative low cost ‘plug& play’ system for providing the heating, cooling and DHW needs in three demonstration sites located in Italy, the United Kingdom and the Netherlands respectively. In this context, an innovative dual source heat pump has been developed, which is capable of making optimal use of ground or air environmental heat sources according to operating and climate conditions. On the other hand, in order to reduce the costs of the installation, a new more efficient technology of coaxial borehole heat exchangers will be developed within the framework of the project. The project started on May 2015 and it is still ongoing. This paper first describes the characteristics of the dual source heat pump designed in the project. Then, in order to assist both in the optimal design and energy optimization of the operation of the system, a model of the ‘plug&play’ system in TRNSYS including all the integrated system components (dual source heat pump, ground source heat exchanger, air conditioning and DHW hydraulic loops) is presented for the demo site located in the Netherlands. Finally, the paper presents an analysis of the system operation as well as a first energy assessment in order to identify key control strategies needed to optimize the seasonal energy performance of the system.The present work has been supported by the European Community Horizon 2020 Program for European Research and Technological Development (2014-2020) inside the framework of the project 656889 – GEOTeCH (Geothermal Technology for Economic Cooling and Heating) and by the Generalitat Valenciana inside the program “Ayudas para la contratación de personal investigador en formación de carácter predoctoral (ACIF/2016/131)”.Università di BolognaDepartamento de Termodinámica AplicadaInstituto Universitario de Investigación de Ingeniería EnergéticaEscuela Técnica Superior de Ingeniería IndustrialEuropean CommissionGeneralitat ValencianaRepositorio Institucional de la Universitat Politècnica de València Riunet20172017-01-01book parthttp://purl.org/coar/resource_type/c_3248VoRhttp://purl.org/coar/version/c_970fb48d4fbd8a85info:eu-repo/semantics/bookPartapplication/pdfhttps://riunet.upv.es/handle/10251/129393reponame:RiuNet. Repositorio Institucional de la Universitat Politécnica de Valénciainstname:Universitat Politècnica de València (UPV)InglésengEuropean Commission https://doi.org/10.13039/501100000780 H2020 656889 Geothermal Technology for €conomic Cooling and HeatingGeneralitat Valenciana https://doi.org/10.13039/501100003359 ACIF%2F2016%2F131open accesshttp://purl.org/coar/access_right/c_abf2Reserva de todos los derechoshttp://rightsstatements.org/vocab/InC/1.0/info:eu-repo/semantics/openAccessoai:riunet.upv.es:10251/1293932026-06-13T07:49:27Z
dc.title.none.fl_str_mv Modelling and energy analysis of a dual source heat pump system in an office building
title Modelling and energy analysis of a dual source heat pump system in an office building
spellingShingle Modelling and energy analysis of a dual source heat pump system in an office building
Corberán, José M.
Heat pump
Geothermal energy
Energy efficiency
MAQUINAS Y MOTORES TERMICOS
TERMODINAMICA APLICADA (UPV)
title_short Modelling and energy analysis of a dual source heat pump system in an office building
title_full Modelling and energy analysis of a dual source heat pump system in an office building
title_fullStr Modelling and energy analysis of a dual source heat pump system in an office building
title_full_unstemmed Modelling and energy analysis of a dual source heat pump system in an office building
title_sort Modelling and energy analysis of a dual source heat pump system in an office building
dc.creator.none.fl_str_mv Corberán, José M.
Masip Sanchis, Ximo
Cazorla-Marín, Antonio|||0000-0003-3314-0395
Marchante-Avellaneda, Javier|||0000-0001-5680-5033
Montagud- Montalvá, Carla|||0000-0002-7118-6119
author Corberán, José M.
author_facet Corberán, José M.
Masip Sanchis, Ximo
Cazorla-Marín, Antonio|||0000-0003-3314-0395
Marchante-Avellaneda, Javier|||0000-0001-5680-5033
Montagud- Montalvá, Carla|||0000-0002-7118-6119
author_role author
author2 Masip Sanchis, Ximo
Cazorla-Marín, Antonio|||0000-0003-3314-0395
Marchante-Avellaneda, Javier|||0000-0001-5680-5033
Montagud- Montalvá, Carla|||0000-0002-7118-6119
author2_role author
author
author
author
dc.contributor.none.fl_str_mv Departamento de Termodinámica Aplicada
Instituto Universitario de Investigación de Ingeniería Energética
Escuela Técnica Superior de Ingeniería Industrial
European Commission
Generalitat Valenciana
Repositorio Institucional de la Universitat Politècnica de València Riunet
dc.subject.none.fl_str_mv Heat pump
Geothermal energy
Energy efficiency
MAQUINAS Y MOTORES TERMICOS
TERMODINAMICA APLICADA (UPV)
topic Heat pump
Geothermal energy
Energy efficiency
MAQUINAS Y MOTORES TERMICOS
TERMODINAMICA APLICADA (UPV)
description This paper presents the modelling and energy analysis of a dual source heat pump system for the production of heating, cooling and domestic hot water (DHW) in buildings. The research work was carried out in the framework of the Geot€ch project ‘GEOthermal Technology for economic Cooling and Heating’. The Geot€ch project, funded by the European commission within the H2020 program, is a four years’ duration project which demonstrates the next generation of ground source heat pump systems with a high energy efficiency but also with lower system costs with respect to those already existing in the market. To this end, one of the objectives of the project is the design of an efficient and comparative low cost ‘plug& play’ system for providing the heating, cooling and DHW needs in three demonstration sites located in Italy, the United Kingdom and the Netherlands respectively. In this context, an innovative dual source heat pump has been developed, which is capable of making optimal use of ground or air environmental heat sources according to operating and climate conditions. On the other hand, in order to reduce the costs of the installation, a new more efficient technology of coaxial borehole heat exchangers will be developed within the framework of the project. The project started on May 2015 and it is still ongoing. This paper first describes the characteristics of the dual source heat pump designed in the project. Then, in order to assist both in the optimal design and energy optimization of the operation of the system, a model of the ‘plug&play’ system in TRNSYS including all the integrated system components (dual source heat pump, ground source heat exchanger, air conditioning and DHW hydraulic loops) is presented for the demo site located in the Netherlands. Finally, the paper presents an analysis of the system operation as well as a first energy assessment in order to identify key control strategies needed to optimize the seasonal energy performance of the system.
publishDate 2017
dc.date.none.fl_str_mv 2017
2017-01-01
dc.type.none.fl_str_mv book part
http://purl.org/coar/resource_type/c_3248
VoR
http://purl.org/coar/version/c_970fb48d4fbd8a85
dc.type.openaire.fl_str_mv info:eu-repo/semantics/bookPart
format bookPart
dc.identifier.none.fl_str_mv https://riunet.upv.es/handle/10251/129393
url https://riunet.upv.es/handle/10251/129393
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.relation.none.fl_str_mv European Commission https://doi.org/10.13039/501100000780 H2020 656889 Geothermal Technology for €conomic Cooling and Heating
Generalitat Valenciana https://doi.org/10.13039/501100003359 ACIF%2F2016%2F131
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2
Reserva de todos los derechos
http://rightsstatements.org/vocab/InC/1.0/
dc.rights.openaire.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv open access
http://purl.org/coar/access_right/c_abf2
Reserva de todos los derechos
http://rightsstatements.org/vocab/InC/1.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Università di Bologna
publisher.none.fl_str_mv Università di Bologna
dc.source.none.fl_str_mv reponame:RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
instname:Universitat Politècnica de València (UPV)
instname_str Universitat Politècnica de València (UPV)
reponame_str RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
collection RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15.300719

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