Objective
The Drilling technology that is currently used for installation of vertical borehole heat exchangers requires capital-intensive equipment that is expensive to mobilize, leads to deteriorated working conditions and requires experienced teams of specialist operatives. Drilling operations also often require significant quantities of drinking quality water and dispose of dirty water and mud. GEOT€CH will employ a different drilling concept that is based on dry auger methods that requires less capital-intensive equipment, enhances safety and avoids the environmental risks, complexity and costs of dealing with water supplies and contaminated waste.
Another key concept of GEOT€CH will be a better integration between heat exchange elements during installation by developing an innovative heat exchanger allowing to achieve high levels of thermal performance with low pressure loss. This device employs a co-axial configuration and spiral fluid flow pathways to achieve low thermal resistance compared to conventional U-tube devices.
Furthermore, GEOT€CH aims to implement cost-effective geothermal systems by alleviating the costs associated with drilling boreholes in large size buildings. The GEOT€CH’s approach seeks the maximum use of the foundation structures that are otherwise required, exclusively, for structural and geotechnical purposes in tertiary buildings. Foundation structures such as piles, screen walls and basement slabs will become effective geothermal heat exchangers in GEOT€CH.
GEOT€CH will develop optimized hybrid solutions that will integrate the different geothermal systems in small and large buildings market. The optimization of geothermal system operation will be achieved with the Energy Management System and the development of a dual source heat pump capable of making optimal use of ground and/or air environmental heat sources. The GEOT€CH’s geothermal heating and cooling standard will be more attractive to design professionals and construction companies.
Fields of science
Not validated
Not validated
- engineering and technologymechanical engineeringmanufacturing engineering
- engineering and technologyelectrical engineering, electronic engineering, information engineeringelectronic engineeringcontrol systems
- engineering and technologymechanical engineeringthermodynamic engineeringheat engineering
- engineering and technologyenvironmental engineeringenergy and fuelsrenewable energygeothermal energy
- natural sciencescomputer and information sciencessoftwaresoftware applicationssimulation software
Programme(s)
- H2020-EU.3.3. - SOCIETAL CHALLENGES - Secure, clean and efficient energy Main Programme
- H2020-EU.3.3.2.4. - Develop geothermal, hydro, marine and other renewable energy options
- H2020-EU.3.3.2.2. - Develop efficient, reliable and cost-competitive solar energy systems
- H2020-EU.3.3.2.1. - Develop the full potential of wind energy
Funding Scheme
IA - Innovation actionCoordinator
28514 NUEVO BAZTAN MADRID
Spain
See on map
The organization defined itself as SME (small and medium-sized enterprise) at the time the Grant Agreement was signed.
Participants (17)
16129 Genova
See on map
Legal entity other than a subcontractor which is affiliated or legally linked to a participant. The entity carries out work under the conditions laid down in the Grant Agreement, supplies goods or provides services for the action, but did not sign the Grant Agreement. A third party abides by the rules applicable to its related participant under the Grant Agreement with regard to eligibility of costs and control of expenditure.
00128 Roma
See on map
1059 CD Amsterdam
See on map
The organization defined itself as SME (small and medium-sized enterprise) at the time the Grant Agreement was signed.
8305BM Emmeloord
See on map
The organization defined itself as SME (small and medium-sized enterprise) at the time the Grant Agreement was signed.
08029 Barcelona
See on map
Legal entity other than a subcontractor which is affiliated or legally linked to a participant. The entity carries out work under the conditions laid down in the Grant Agreement, supplies goods or provides services for the action, but did not sign the Grant Agreement. A third party abides by the rules applicable to its related participant under the Grant Agreement with regard to eligibility of costs and control of expenditure.
08014 Barcelona
See on map
08009 Barcelona
See on map
The organization defined itself as SME (small and medium-sized enterprise) at the time the Grant Agreement was signed.
33397 Rietberg
See on map
3992LL Houten
See on map
The organization defined itself as SME (small and medium-sized enterprise) at the time the Grant Agreement was signed.
35020 Tribano
See on map
20009 DONOSTIA-SAN SEBASTIAN (GIPUZKOA)
See on map
LE1 9BH Leicester
See on map
46022 Valencia
See on map
40126 Bologna
See on map
3000 Leuven
See on map
35122 Padova
See on map
LS2 9JT Leeds
See on map