Effective parameters on the performance of ground heat exchangers: A review of latest advances

B Liang, M Chen, Y Orooji - Geothermics, 2022 - Elsevier
Ground heat exchanger is a significant part of the ground source heat pumps system with
environment-friendly and energy-saving. The coefficient of performance for the ground …

[HTML][HTML] Recent advances of selected passive heat transfer intensification methods for phase change material-based latent heat energy storage units: A review

M Rogowski, R Andrzejczyk - … Communications in Heat and Mass Transfer, 2023 - Elsevier
The following article overviews recent studies regarding heat transfer enhancement
methods, explicitly focusing on fins and coils utilization, in phase change material-based …

Optimal design, operational controls, and data-driven machine learning in sustainable borehole heat exchanger coupled heat pumps: Key implementation challenges …

N Ahmed, M Assadi, AA Ahmed, R Banihabib - Energy for Sustainable …, 2023 - Elsevier
The integration of technologies has made it possible to develop optimal operating conditions
at reduced costs, which results in a more sustainable energy transition away from fossil fuels …

Recent advances in various nanomaterials utilized in geothermal heat exchangers

Y Cui, S Tian, S Zoras, J Zhu - Nano Energy, 2024 - Elsevier
Geothermal heat exchanger (GHE) can be used in energy system for greenhouse gas
reduction, which has been recognized as one of important devices for renewable energy …

A promising technology of cold energy storage using phase change materials to cool tunnels with geothermal hazards

G Zhang, Z Cao, S Xiao, Y Guo, C Li - Renewable and Sustainable Energy …, 2022 - Elsevier
Owing to the limitations, such as low energy efficiency, high cost, and lack of environmental
friendliness, of conventional tunnel cooling methods, a novel cold energy storage …

Thermal characterization of a heat exchanger equipped with a combined material of phase change material and metallic foams

RS Ferfera, B Madani - International Journal of Heat and Mass Transfer, 2020 - Elsevier
The present work is an experimental and numerical study on a heat exchanger equipped
with a composite material for electronic thermal management application. The composite …

Parametric analysis, response surface, sensitivity analysis, and optimization of a novel spiral-double ground heat exchanger

AA Serageldin, A Radwan, T Katsura, Y Sakata… - Energy conversion and …, 2021 - Elsevier
This paper proposes a novel spiral-double ground heat exchanger (GHX) that decreases
conventional construction costs, facilitates installation, promotes heat transfer, and reduces …

Analysis of a borehole ground heat exchanger with shape-stabilized phase change material backfill

Z Zhou, Q Liu, Y Tao, Y Peng, T Zhou… - Applied Thermal …, 2023 - Elsevier
GSHP (ground source heat pump) is a popular green building technology that utilizes
renewable energy sources, but its efficiency can decrease significantly due to heat …

Advancements and challenges in enhancing salt hydrate phase change materials for building energy storage: Optimization methodologies and mechanisms

H Yang, Y Zou, H Cui - National Science Open, 2024 - nso-journal.org
The application of phase change materials (PCMs) into buildings is a prospective method for
mitigating energy consumption in the construction sector. Among the diverse PCM options …

Application and design aspects of ground heat exchangers

L Boban, D Miše, S Herceg, V Soldo - Energies, 2021 - mdpi.com
With the constant increase in energy demand, using renewable energy has become a
priority. Geothermal energy is a widely available, constant source of renewable energy that …