Performance of ground heat exchangers: A comprehensive review of recent advances

H Javadi, SSM Ajarostaghi, MA Rosen, M Pourfallah - Energy, 2019 - Elsevier
The importance of investigating and addressing climate change, through the use of
renewable energy, is substantially increasing. Shallow geothermal energy is usually a …

An overview of the recent development of the Ground Source Heat Pump (GSHP) system in China

J Luo, Q Zhang, C Liang, H Wang, X Ma - Renewable Energy, 2023 - Elsevier
This paper summarizes the development of the Ground Source Heat Pump (GSHP) system
in China during the period from 1989 to 2021. A statistical analysis shows the Ground …

[HTML][HTML] 碳中和目标驱动下地热资源开采利用技术进展

王贵玲, 陆川 - 地质与资源, 2022 - html.rhhz.net
碳中和, 碳达峰需要能源供给领域的重大系统变革, 地热能作为一种清洁低碳,
稳定连续的非碳基能源, 可为实现这一目标提供重要保障. 本文简要介绍了中国地热资源赋存 …

A novel oval-shaped coaxial ground heat exchanger for augmenting the performance of ground-coupled heat pumps: Transient heat transfer performance and multi …

T Rajeh, BH Al-Kbodi, L Yang, J Zhao… - Journal of Building …, 2023 - Elsevier
Ground-coupled heat pumps (GCHP) are highly impactful and promising systems for
extracting geothermal energy. Nevertheless, the effectiveness of GCHP can be further …

A review on energy piles design, sizing and modelling

J Fadejev, R Simson, J Kurnitski, F Haghighat - Energy, 2017 - Elsevier
Boreholes and energy piles coupled with ground source heat pump plants utilize renewable
geothermal energy for buildings heating and cooling purposes and need proper design and …

Transient heat transfer simulation, sensitivity analysis, and design optimization of shallow ground heat exchangers with hollow-finned structures for enhanced …

BH Al-Kbodi, T Rajeh, ME Zayed, Y Li, J Zhao, J Wu… - Energy and …, 2024 - Elsevier
Abstract Ground-Coupled Heat Pumps (GCHPs) are regarded as an effective technology for
building energy development and residential hot water production. The essential challenges …

Seasonal thermal energy storage system for cold climate zones: A review of recent developments

SK Shah, L Aye, B Rismanchi - Renewable and Sustainable Energy …, 2018 - Elsevier
A number of seasonal thermal energy storage (STES) systems have been deployed for
heating in cold climate zones due to potential utilisation of solar energy. It overcomes the …

State of the art, perspective and obstacles of ground-source heat pump technology in the European building sector: A review

D Menegazzo, G Lombardo, S Bobbo, M De Carli… - Energies, 2022 - mdpi.com
In the European Union, 40% of the overall final energy consumption is attributable to the
buildings sector. A reason for such data may be found considering that the great majority of …

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 …

Performance analysis of helical ground heat exchangers with different configurations

H Javadi, SSM Ajarostaghi, M Pourfallah… - Applied Thermal …, 2019 - Elsevier
Recently, various configurations especially single U-tube ground heat exchangers have
been studied to improve the thermal performance of ground heat exchangers. Although …