Performance evaluation of single stand and hybrid solar water heaters: a comprehensive review
In this review, flat plate and concentrate-type solar collectors, integrated collector–storage
systems, and solar water heaters combined with photovoltaic–thermal modules, solar …
systems, and solar water heaters combined with photovoltaic–thermal modules, solar …
[HTML][HTML] Current scientific progress in solar-assisted vapor compression heat pump technology: Advanced design and configuration, refrigerant, performance …
P Ganesan, TM Eikevik - International Journal of Thermofluids, 2024 - Elsevier
Solar energy is considered a clean and promising source of energy. The vapor compression
heat pump technology is identified as the most suitable and efficient method to fulfill both …
heat pump technology is identified as the most suitable and efficient method to fulfill both …
Experimental study on energy, exergy, and exergoeconomic analyses of a novel compression/ejector transcritical CO2 heat pump system with dual heat sources
Y Zhang, X Wei, X Qin - Energy Conversion and Management, 2022 - Elsevier
A novel compression/ejection transcritical CO 2 heat pump system with dual heat sources
(CHP) was proposed in our previous research. This paper experimentally investigates the …
(CHP) was proposed in our previous research. This paper experimentally investigates the …
[HTML][HTML] Experimental and numerical analysis of a CO2 dual-source heat pump with PVT evaporators for residential heating applications
Multi-source energy systems are a promising solution to lower the environmental impact of
the heating and cooling sector and enhance the exploitation of renewable energy sources …
the heating and cooling sector and enhance the exploitation of renewable energy sources …
Comprehensive evaluation of the transcritical CO2 ejector-expansion heat pump water heater
Nowadays, the transcritical CO 2 heat pump water heater is widely used for hot water
production. However, the larger pressure difference of the basic system leads to the huge …
production. However, the larger pressure difference of the basic system leads to the huge …
Optimal high-pressure correlation for transcritical CO2 cycle in direct expansion solar assisted heat pumps
Heat demand may be met sustainably by a solar-assisted heat pump that CO 2 as a
refrigerant. This is made possible by the employment of an ecologically benign refrigerant …
refrigerant. This is made possible by the employment of an ecologically benign refrigerant …
Energy, exergy and exergoeconomic evaluation of the air source transcritical CO2 heat pump with internal heat exchanger for space heating
Currently, the air source heat pump is widely used for space heating. Although the CO 2 has
great potential in the refrigeration system, the basic transcritical CO 2 heat pump …
great potential in the refrigeration system, the basic transcritical CO 2 heat pump …
Comparative study of geothermal and conventional air conditioner: A case of study for office applications
The high cost of electricity has done that the air condition sector search for alternatives to
produce cold efficiently. It is a necessity, especially in Brazil, where 17% of the total …
produce cold efficiently. It is a necessity, especially in Brazil, where 17% of the total …
Energy, economic, and environmental (3 E) examinations of the indirect-expansion solar heat pump water heater system: a simulation-oriented performance …
T Hai, N Delgarm, D Wang, MH Karimi - Journal of Building Engineering, 2022 - Elsevier
In this paper, a simulation-oriented optimization integrated with the multi-objective decision-
making (MODM) model for an indirect-expansion solar-assisted heat pump (IDX-SAHP) …
making (MODM) model for an indirect-expansion solar-assisted heat pump (IDX-SAHP) …
Development, experimental validation through infrared thermography and applications of a mathematical model of a direct-expansion solar-assisted heat pump with …
The application of renewable sources, such as solar energy, and the use of ecological
refrigerants in refrigeration and heating systems contribute to more sustainable development …
refrigerants in refrigeration and heating systems contribute to more sustainable development …