A review of advances and applications of geothermal energy extraction using a gravity-assisted heat pipe
Enhanced geothermal system (EGS) provides a feasible way for extracting geothermal
energy from hot dry rock (HDR) reservoirs, whereas seismic risk it might induce and …
energy from hot dry rock (HDR) reservoirs, whereas seismic risk it might induce and …
Model for economic evaluation of closed-loop geothermal systems based on net present value
D Xiao, M Liu, L Li, X Cai, S Qin, R Gao, J Liu… - Applied Thermal …, 2023 - Elsevier
Closed-loop geothermal systems (CGSs) represent an effective means of extracting low-
grade thermal energy from hot dry rock (HDR). Thus far, there has been much debate on …
grade thermal energy from hot dry rock (HDR). Thus far, there has been much debate on …
Renewable energy resources technologies and life cycle assessment
Moving towards RER has become imperative to achieve sustainable development goals
(SDG). Renewable energy resources (RER) are characterized by uncertainty whereas, most …
(SDG). Renewable energy resources (RER) are characterized by uncertainty whereas, most …
Evaluation of geothermal energy extraction in Enhanced Geothermal System (EGS) with multiple fracturing horizontal wells (MFHW)
The deep geothermal energy produced from Enhanced Geothermal System (EGS) has a
great development prospect because of enormous potential and environmental friendliness …
great development prospect because of enormous potential and environmental friendliness …
Prediction of two-phase flow patterns in upward inclined pipes via deep learning
The industrial process involving gas liquid flows is one of the most frequently encountered
phenomena in the energy sectors. However, traditional methods are practically unable to …
phenomena in the energy sectors. However, traditional methods are practically unable to …
Optimal operation of geothermal-solar-wind renewables for community multi-energy supplies
D Xu, ZL Yuan, Z Bai, Z Wu, S Chen, M Zhou - Energy, 2022 - Elsevier
This paper proposes a geothermal-solar-wind renewable energy hub framework for
community multi-energy supplies. In this framework, multi-energy complementarities of …
community multi-energy supplies. In this framework, multi-energy complementarities of …
[HTML][HTML] Investigating scalability of deep borehole heat exchangers: Numerical modelling of arrays with varied modes of operation
Abstract Deep Borehole Heat Exchangers (DBHEs) are a potentially important method of
developing geothermal resources through closed-loop systems for carbon neutral, spatial …
developing geothermal resources through closed-loop systems for carbon neutral, spatial …
Heat extraction model and characteristics of coaxial deep borehole heat exchanger
J Li, W Xu, J Li, S Huang, Z Li, B Qiao, C Yang, D Sun… - Renewable Energy, 2021 - Elsevier
Middle and deep geothermal resources are abundant and have the advantages of being
clean, stable, and reliable. However, a widely recognised theoretical model of deep ground …
clean, stable, and reliable. However, a widely recognised theoretical model of deep ground …
An enhanced super-long gravity heat pipe geothermal system: Conceptual design and numerical study
Recently, it was reported a novel method of deep geothermal energy exploitation by using
the super-long gravity heat pipe (SLGHP) in a single-well geothermal system. However, the …
the super-long gravity heat pipe (SLGHP) in a single-well geothermal system. However, the …
Numerical investigation on the effects of geological parameters and layered subsurface on the thermal performance of medium-deep borehole heat exchanger
J Liu, F Wang, W Cai, Z Wang, C Li - Renewable energy, 2020 - Elsevier
Medium-deep borehole heat exchanger (MDBHE) has attracted considerable attention
because of its ability to acquire large quantities of geothermal energy. Geological conditions …
because of its ability to acquire large quantities of geothermal energy. Geological conditions …