CORDIS
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CORDIS

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CHEAP AND EFFICIENT APPLICATION OF RELIABLE GROUND SOURCE HEAT EXCHANGERS AND PUMPS

Objectif

To reduce the total cost of low enthalpy geothermal systems by 20-30 % the project will improve actual drilling/installation technologies and designs of Ground Source Heat Exchangers (GSHE’s). This will be combined with an holistic approach for optimum selection, design and implementation of complete systems across different underground and climate conditions. The proposal will focus on one hand on the development of more efficient and safe shallow geothermal systems and the reduction of the installation costs. This will be realized by improving drastically an existing, innovative vertical borehole installation technology of coaxial steel GSHE and by developing a helix type GSHE with a new, innovative installation methodology. These GSHE’s will be installed to a depth of 40 – 50 meters ensuring improved safety and faster permitting. On the other hand, the proposal will develop a decision support (DSS) and other design tools covering the geological aspects, feasibility and economic evaluations based on different plant set-up options, selection, design, installation, commissioning and operation of low enthalpy geothermal systems . These tools will be made publicly available on the web to users, including comprehensive training to lower the market entry threshold. Given that drilling and GSHE technologies are mature but costly, this holistic approach is included in the proposal to bring the overall cost of the total project down, i.e. not just the cost of the GSHE itself but the avoidance of ground response tests, the engineering costs for the design of the GSHE and the integration of heat pumps with building heating and cooling systems. Also the use of novel the heat pumps for higher temperatures developed within the project will reduce the costs in the market for retrofitting buildings. The developments will be demonstrated in six sites with different undergrounds in different climates whilst the tools will be applied to several virtual demo cases.
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Coordinateur

CONSIGLIO NAZIONALE DELLE RICERCHE

Adresse

Piazzale Aldo Moro 7
00185 Roma

Italie

Type d’activité

Research Organisations

Contribution de l’UE

€ 614 375

Participants (17)

Trier par ordre alphabétique

Trier par contribution de l’UE

Tout développer

UNIVERSITA DEGLI STUDI DI PADOVA

Italie

Contribution de l’UE

€ 681 937,50

FUNDACION TECNALIA RESEARCH & INNOVATION

Espagne

Contribution de l’UE

€ 308 625

ENERGESIS GROUP SL

Espagne

Contribution de l’UE

€ 84 603,78

R.E.D. SRL

Italie

Contribution de l’UE

€ 289 975

GALLETTI BELGIUM

Belgique

Contribution de l’UE

€ 250 687,50

SOCIETATEA ROMANA GEOEXCHANGE

Roumanie

Contribution de l’UE

€ 231 750

ANER SISTEMAS INFORMATICOS SL

Espagne

Contribution de l’UE

€ 87 445,75

REHAU AG+CO

Allemagne

Contribution de l’UE

€ 168 525

FRIEDRICH-ALEXANDER-UNIVERSITAET ERLANGEN NUERNBERG

Allemagne

Contribution de l’UE

€ 397 025

CENTRE FOR RENEWABLE ENERGY SOURCES AND SAVING FONDATION

Grèce

Contribution de l’UE

€ 351 900

SCUOLA UNIVERSITARIA PROFESSIONALE DELLA SVIZZERA ITALIANA

Suisse

SLR ENVIRONMENTAL CONSULTING(IRELAND)LIMITED

Irlande

Contribution de l’UE

€ 296 581,25

HYDRA SRL

Italie

Contribution de l’UE

€ 288 050

GEO GREEN

Belgique

Contribution de l’UE

€ 169 400

UNITED NATIONS EDUCATIONAL, SCIENTIFIC AND CULTURAL ORGANIZATION -UNESCO

France

Contribution de l’UE

€ 318 125

PIETRE EDIL SRL

Roumanie

Contribution de l’UE

€ 101 500

UNIVERSITAT POLITECNICA DE VALENCIA

Espagne

Contribution de l’UE

€ 204 146,22

Informations projet

N° de convention de subvention: 657982

État

Projet clôturé

  • Date de début

    1 Juin 2015

  • Date de fin

    31 Mai 2019

Financé au titre de:

H2020-EU.3.3.2.4.

H2020-EU.3.3.2.2.

H2020-EU.3.3.2.1.

  • Budget total:

    € 5 717 356,26

  • Contribution de l’UE

    € 4 844 652

Coordonné par:

CONSIGLIO NAZIONALE DELLE RICERCHE

Italie