Is thermal use of groundwater a pollution?

P Blum, K Menberg, F Koch, SA Benz, C Tissen… - Journal of Contaminant …, 2021 - Elsevier
Thermal use of the shallow subsurface and its aquifers (< 400 m) is steadily increasing.
Currently, more than 2800 aquifer thermal energy storage (ATES) systems are operating …

Analytical solutions for predicting thermal plumes of groundwater heat pump systems

W Pophillat, G Attard, P Bayer, J Hecht-Méndez… - Renewable Energy, 2020 - Elsevier
Groundwater heat pump (GWHP) systems have gained attention for space heating and
cooling due to their efficiency and low installation costs. Their number is growing in many …

Modelling Interactions between Three Aquifer Thermal Energy Storage (ATES) Systems in Brussels (Belgium)

C De Paoli, T Duren, E Petitclerc, M Agniel… - Applied Sciences, 2023 - mdpi.com
Featured Application This work evaluates by numerical simulations the respective influences
of three ATES systems located in two different aquifers in the center of Brussels. The model …

The role of standards and regulations in the open-loop GWHPs development in Italy: The case study of the Lombardy and Piedmont regions

A Berta, M Gizzi, G Taddia, SL Russo - Renewable Energy, 2024 - Elsevier
Abstract Groundwater Heat Pump systems (GWHPs) represent one of the most suitable
technologies to be applied for heating and cooling purposes in buildings. This paper …

Development of a simulation-optimization model for sustainable operation of groundwater heat pump system

DK Park, D Kaown, KK Lee - Renewable Energy, 2020 - Elsevier
Groundwater heat pump (GWHP) system directly uses a stable temperature of groundwater
for cooling and heating of buildings or districts. In this study, a simulation-optimization model …

Numerical modeling of the interference of thermally unbalanced Aquifer Thermal Energy Storage systems in Brussels (Belgium)

M Bulté, T Duren, O Bouhon, E Petitclerc, M Agniel… - Energies, 2021 - mdpi.com
A numerical model was built using FEFLOW® to simulate groundwater flow and heat
transport in a confined aquifer in Brussels where two Aquifer Thermal Energy Storage …

Cyclic use of groundwater: An innovative way to improve performance of a groundwater source heat pump system during a cooling period

M Zhou, F Cai, K Arai - Journal of Building Engineering, 2022 - Elsevier
The building sector is a large user of energy and thus a large emitter of CO 2. Replacing
traditional energy with renewable energy in buildings can effectively reduce greenhouse …

The Influence of Water Temperature on the Hydrogeochemical Composition of Groundwater during Water Extraction and Reinjection with Geothermal Heat

T Verbovšek - Energies, 2023 - mdpi.com
This study presents a simulation of potential changes in groundwater in three wells within a
Quaternary gravel aquifer in the city of Ljubljana when groundwater cooled by about 4° C is …

[HTML][HTML] Numerical simulation and experimental study of medium and deep ground source heat pump system in a cold and arid region

H Feng, H Xu, H Feng, Y Gao - Case Studies in Thermal Engineering, 2024 - Elsevier
Although medium and deep ground source heat pump system are more advantageous for
heating compared to other heat pump systems in winter, there has been limited researches …

[PDF][PDF] Numerical Modeling of the Interference of Thermally Unbalanced Aquifer Thermal Energy Storage Systems in Brussels (Belgium). Energies. 2021, 14, 6241

M Bulté, T Duren, O Bouhon, E Petitclerc, M Agniel… - 2021 - academia.edu
A numerical model was built using FEFLOW® to simulate groundwater flow and heat
transport in a confined aquifer in Brussels where two Aquifer Thermal Energy Storage …