A novel compression-assisted energy storage heat transformer for low-grade renewable energy utilization
Thermal energy storage is a promising method to balance the timing mismatch between the
intermittent energy sources and time-variable user loads but cannot address the low-grade …
intermittent energy sources and time-variable user loads but cannot address the low-grade …
Absorption heat pumps for low-grade heat utilization: A comprehensive review on working pairs, classification, system advances and applications
W Su, Y Han, Z Liu, X Jin, Z Liu, D Yang… - Energy Conversion and …, 2024 - Elsevier
The utilization of waste heat and renewable energy sources has attracted extensive
attention due to pursuit of sustainable energy solutions. Absorption heat pump (AHP) system …
attention due to pursuit of sustainable energy solutions. Absorption heat pump (AHP) system …
Performance enhancement of hybrid absorption-compression heat pump via internal heat recovery
X Zhang, B Hu, R Wang, Z Xu - Energy, 2024 - Elsevier
Heat pumps, especially the air-source systems, have been regarded as promising
technology for deep decarbonization of thermal energy, but its industrial application is …
technology for deep decarbonization of thermal energy, but its industrial application is …
Experimental investigation of a solar-assisted absorption-compression system for heating and cooling
E Chen, Y Zhao, M Wang, M Bian, W Cai, B Li, Y Dai - Solar Energy, 2023 - Elsevier
Decarbonizing the energy sector becomes a key topic to solving man-made climate change.
For achieving indoor thermal comfort conditions, conventional heating, ventilating, and air …
For achieving indoor thermal comfort conditions, conventional heating, ventilating, and air …
Ionic liquid screening and performance optimization of transcritical carbon dioxide absorption heat pump enhanced by expander
Absorption technologies show great potential in utilizing renewable energy and waste heat.
In this study, novel CO 2/ionic liquid (IL) mixtures are investigated to overcome the …
In this study, novel CO 2/ionic liquid (IL) mixtures are investigated to overcome the …
Air-source hybrid absorption-compression heat pumps with three-stage thermal coupling configuration for temperature lift over 150° C
X Zhang, RZ Wang, ZY Xu - Energy Conversion and Management, 2022 - Elsevier
Heat pump technology is promising for low-carbon heating supply. However, temperature lift
of current technology is still insufficient to meet different industrial demands. Aiming at larger …
of current technology is still insufficient to meet different industrial demands. Aiming at larger …
Transient supply-demand matching and numerical parametric study of solar absorption thermal battery for space cooling
Efficient use of renewable energy, eg, solar energy, is an important pathway towards net-
zero energy buildings and carbon neutrality. However, renewable energy is difficult to be …
zero energy buildings and carbon neutrality. However, renewable energy is difficult to be …
Green ground source heat pump using various low-global-warming-potential refrigerants: Thermal imbalance and long-term performance
T You, F Wang - Renewable Energy, 2023 - Elsevier
Ground source heat pump is a promising technology for achieving carbon neutrality in the
building sector owing to its high energy efficiency in heating and cooling applications. To …
building sector owing to its high energy efficiency in heating and cooling applications. To …
Performance improvement of air-source heat pump heating system with variable water temperature difference
W Wang, J Jiang, B Hu, RZ Wang, M Luo… - Applied Thermal …, 2022 - Elsevier
Heating electrification is a trend for the current carbon neutrality setting. The air-source heat
pump (ASHP) has been widely used in residential or commercial buildings to replace …
pump (ASHP) has been widely used in residential or commercial buildings to replace …
Optimal discharging of solar driven sorption thermal battery for building cooling applications
In this study, optimal discharge conditions of sorption thermal battery (STB) are determined
for stable supply of the building cooling load based on different load patterns. Parametric …
for stable supply of the building cooling load based on different load patterns. Parametric …