Ground source heat pumps: Recent progress, applications, challenges, barriers, and role in achieving sustainable development goals based on bibliometric analysis

AG Olabi, M Mahmoud, K Obaideen, ET Sayed… - Thermal science and …, 2023 - Elsevier
Ground source heat pumps (GSHPs) have shown great potential to replace conventional
heating and cooling systems in many regions. They also have a significant contribution to …

[HTML][HTML] A conceptual framework for waste heat recovery from compression ignition engines: Technologies, working fluids & heat exchangers

O Douadi, R Ravi, M Faqir, E Essadiqi - Energy Conversion and …, 2022 - Elsevier
In recent years, the awareness about sustainable energy production using renewable
energy sources has increased drastically due to the depletion of fossil fuels and the …

Energy digitalization: Main categories, applications, merits, and barriers

AG Olabi, MA Abdelkareem, H Jouhara - Energy, 2023 - Elsevier
Increased consumption of fossil fuels has contributed to a rise in abnormal weather
conditions. Utilizing renewable energy sources is one of the most effective methods for …

[HTML][HTML] Investigation of a ground-cooled organic Rankine cycle for waste heat recovery

M Mahmoud, S Naher, M Ramadan… - International Journal of …, 2023 - Elsevier
This paper investigates a ground-cooled organic Rankine cycle (ORC) for waste heat
recovery from a diesel generator. The ambient and ground temperatures used in the current …

Thermodynamic analysis of a hybrid energy system coupling solar organic Rankine cycle and ground source heat pump: Exploring heat cascade utilization

L Chen, H Yue, J Wang, J Lou, S Wang, Y Guo, B Deng… - Energy, 2023 - Elsevier
The demand for efficient utilization of renewable energy is growing and the hybrid energy
system driven by solar and geothermal energy is a significant way to achieve carbon …

Performance optimization and techno-economic analysis of a novel geothermal system

T Hu, J Zhang, L Su, G Wang, W Yu, H Su, R **ao - Energy, 2024 - Elsevier
A novel geothermal system that has high efficiency and economic benefits was proposed in
this study. The proposed geothermal system includes an organic Rankine cycle, absorption …

Parametric analysis and thermal-economical optimization of a parallel dual pressure evaporation and two stage regenerative organic Rankine cycle using mixture …

Y Feng, Y Wang, L Yao, J Xu, F Zhang, Z He, Q Wang… - Energy, 2023 - Elsevier
The thermal-economical optimization on a parallel dual pressure evaporation and two-stage
regenerative organic Rankine cycle (DTRORC) using mixture working fluid is conducted in …

Experimental investigation into the potential of using a shallow ground-cooled condenser in Lebanon

M Mahmoud, M Alkhedher, M Ramadan… - Energy Conversion and …, 2022 - Elsevier
The aim of this paper is to investigate the potential of using shallow geothermal energy in
Lebanon for cooling a power cycle. The study includes ground temperature measurement …

An evaluation of a new solar-assisted and ground-cooled organic rankine cycle (ORC) with a Recuperator

O Kara - Arabian Journal for Science and Engineering, 2023 - Springer
This study investigated a new solar-powered and ground-source cooling organic Rankine
cycle (ORC) system. In the analysis of the ORC system, three different working fluids, namely …

Optimization and comparative analysis of various organic Rankine cycle-based integrated systems for cooling and power cogeneration utilizing waste heat

X Sun, L Liu, T Zhang, Y Zhao, Y Dai - Energy Conversion and …, 2025 - Elsevier
Waste heat recovery is crucial for reducing energy consumption and carbon emissions. The
integration of organic Rankine cycle with absorption refrigeration, vapor compression …