Search results

Theoretical study of the heat pump performance for simultaneous production of space heating and domestic hot water.

• Author(s) : TELLO-OQUENDO F. M., VÁSCONEZ-NUÑEZ D. C., NAVARRO-PERIS E., CORBERÁN J. M.
• Publication date: 2021/05
• Languages : English
• Keywords : Domestic water, Heating, Domestic heat pump, Air-water, COP, Modelling, Desuperheater, Condenser
• Source: 2021 Purdue Conferences. 18^th International Refrigeration and Air-Conditioning Conference at Purdue.
• Formats : PDF

Control optimization of a double stage heat pump with desuperheater in multi-family NZEBs.

• Author(s) : OCHS F., MONTELEONE W., FRANZOI N., DERMENTZIS G.
• Publication date: 2021/08/31
• Languages : English
• Source: 13^th IEA Heat Pump Conference 2021: Heat Pumps – Mission for the Green World. Conference proceedings [full papers]
• Formats : PDF

Detailed monitoring analysis of two residential NZEBs with a ground-water heat pump with desuperheater.

• Author(s) : DERMENTZIS G., OCHS F.
• Publication date: 2018/07/09
• Languages : English
• Source: 2018 Purdue Conferences. 5^th International High Performance Buildings Conference at Purdue.
• Formats : PDF

IIR document

Control strategy of two stage CO2 heat recovery systems in ice rinks.

• Author(s) : THANASOULAS S., ROGSTAM J.
• Publication date: 2019/08/24
• Languages : English
• Keywords : Temperature, Heat recovery, R744, Two-stage system, Skating rink, Optimization, Single-stage system, Modelling, Desuperheater, COP, CO2
• Source: Proceedings of the 25^th IIR International Congress of Refrigeration: Montréal , Canada, August 24-30, 2019.
• Formats : PDF

IIR document

Analytical investigation of transcritical CO₂ heat pump systems combining a vortex tube.

• Author(s) : MANSOUR A., PONCET S., NESREDDINE H., MONNEY D.
• Publication date: 2023/08/21
• Languages : English
• Source: Proceedings of the 26^th IIR International Congress of Refrigeration: Paris , France, August 21-25, 2023.
• Formats : PDF

IIR document

Analysis of the impact of different operating conditions on the performance of a reversible heat pump with domestic hot water production.

• Author(s) : JANKOVIC Z., SIERES J., CERDEIRA F., et al.
• Publication date: 2018/02
• Languages : English
• Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 86
• Formats : PDF

IIR document

Mapping of coefficient of performance for large-­scale ammonia heat pumps for district heating systems.

• Author(s) : JØRGENSEN P., OMMEN T., MARKUSSEN M., et al.
• Publication date: 2019/08/24
• Languages : English
• Source: Proceedings of the 25^th IIR International Congress of Refrigeration: Montréal , Canada, August 24-30, 2019.
• Formats : PDF

IIR document

Comparing integrating configurations of latent heat storage in heat pump heating systems.

• Author(s) : XU T., HAO Y., SAWALHA S.
• Publication date: 2019/08/24
• Languages : English
• Source: Proceedings of the 25^th IIR International Congress of Refrigeration: Montréal , Canada, August 24-30, 2019.
• Formats : PDF

IIR document

Modelling and development of high-pressure-lift ejector for low temperature evaporators in R744 refrigeration systems for supermarkets.

• Author(s) : BANASIAK K., PARDIÑAS A. A., KRIEZI E. E.
• Publication date: 2019/08/24
• Languages : English
• Source: Proceedings of the 25^th IIR International Congress of Refrigeration: Montréal , Canada, August 24-30, 2019.
• Formats : PDF

Recommended by the IIR / IIR document

Optimising a supermarket refrigeration system with heat recovery to minimise operational costs.

• Author(s) : STEUER D., JOSEFSSON F., ARIAS J., SAWALHA S.
• Publication date: 2023/08/21
• Languages : English
• Source: Proceedings of the 26^th IIR International Congress of Refrigeration: Paris , France, August 21-25, 2023.
• Formats : PDF

IIR document

Integration of a compact two fluid PCM heat exchanger into the hot superheated section of an air source heat pump cycle for optimized DHW generation.

• Author(s) : EMHOFER J., BARZ T., MARX K., et al.
• Publication date: 2019/08/24
• Languages : English
• Source: Proceedings of the 25^th IIR International Congress of Refrigeration: Montréal , Canada, August 24-30, 2019.
• Formats : PDF

IIR document

Performance analysis of a R407C liquid-to-water heat pump: Effect of a liquid–vapor heat exchanger and domestic hot water production.

• Author(s) : ORTEGA I., SIERES J., CERDEIRA F., et al.
• Publication date: 2019/05
• Languages : English
• Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 101
• Formats : PDF

IIR document

Performance evaluation of a low-charge R290 modular heat pump system.

• Author(s) : WIRTZ M., WOODS J., HUANG R., CATANO J., KOZUBAL E.
• Publication date: 2024/08
• Languages : English
• Source: 16^th IIR-Gustav Lorentzen Conference on Natural Refrigerants (GL2024). Proceedings. University of Maryland, College Park, Maryland, USA, August 11-14 2024
• Formats : PDF

IIR document

Influence of the refrigerant charge in an R407C liquid-to-water heat pump for space heating and domestic hot water production.

• Author(s) : SIERES J., ORTEGA I., CERDEIRA F., et al.
• Publication date: 2020/02
• Languages : English
• Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 110
• Formats : PDF

IIR document

Large-capacity propane heat pumps for DHW production in residential buildings.

• Author(s) : XU T., NAVARRO-PERIS E., PISCOPIELLO S., et al.
• Publication date: 2018/06/18
• Languages : English
• Source: 13^th IIR Gustav Lorentzen Conference on Natural Refrigerants (GL2018). Proceedings. Valencia, Spain, June 18-20th 2018.
• Formats : PDF