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IIR document

Cooling-rankine absorption cycles. 2: multi-effect working/cooling cycles-sensible heat supply case.

• Author(s) : STAICOVICI M. D.
• Publication date: 2015/04/16
• Languages : English
• Keywords : Rankine, Efficiency, Cooling, Absorption, Model, Sensible heat
• Source: 6^th Conference on Ammonia and CO2 Refrigeration Technology. Proceedings: Ohrid, North Macedonia, April 16-18, 2015.
• Formats : PDF

IIR document

Sensible and latent heat recovery system for drying process using heat-pump and desiccant.

• Author(s) : HIGASHI T., KAIDA T., ZHANG L.
• Publication date: 2023/08/21
• Languages : English
• Keywords : Energy consumption, COP, Heat pump, Heat recovery, Industrial application, Latent heat, Heat exchanger, Dryer, Sensible heat
• Source: Proceedings of the 26^th IIR International Congress of Refrigeration: Paris , France, August 21-25, 2023.
• Formats : PDF

IIR document

Solar cooling and heating plants: an energy and economic analysis of liquid sensible vs phase change material (PCM) heat storage.

• Author(s) : NORO M., LAZZARIN R. M., BUSATO F.
• Publication date: 2014/03
• Languages : English
• Keywords : Solar collector, Cooling, Absorption system, Material, Solar energy, Heating, Change of phase, Sensible heat, Thermal energy storage
• Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 39
• Formats : PDF

Analyse psychrométrique des systèmes de climatisation.

Psychometric analysis of air conditioning systems.

• Author(s) : GHIAUS C.
• Publication date: 2016/01
• Languages : French
• Keywords : Humid air, Air treatment, Modelling, Sensible heat, Latent heat
• Source: Revue générale du Froid & du Conditionnement d'air - n. 1155

Development of a novel structure rotary compressor for separate sensible and latent cooling air-conditioning system.

• Author(s) : LIU C., ZHANG H., ZHANG L., et al.
• Publication date: 2016/07/11
• Languages : English
• Keywords : Design, Separation, Performance, Rotary compressor, Sensible heat, Latent heat
• Source: 2016 Purdue Conferences. 23^rd International Compressor Engineering Conference at Purdue.
• Formats : PDF

IIR document

Lumped heat and mass transfer model of the frost formation process.

• Author(s) : MOHS W. F., KULACKI F. A.
• Publication date: 2015/08/16
• Languages : English
• Keywords : Frosting, Calculation, Mass transfer, Heat transfer, Model, Sensible heat, Latent heat
• Source: Proceedings of the 24th IIR International Congress of Refrigeration: Yokohama, Japan, August 16-22, 2015.
• Formats : PDF

IIR document

Experimental investigation on performance of desiccant coated heat exchanger and sensible heat exchanger operating in series.

• Author(s) : GE T. S., CAO W., PAN X., et al.
• Publication date: 2017/11
• Languages : English
• Keywords : Temperature, Coating (materials), Desiccant system, Performance, Expérimentation, Heat exchanger
• Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 83
• Formats : PDF

IIR document

A new analytical model for concrete sensible thermal energy storages simulation.

• Author(s) : DORETTI L., MARTELLETTO F., MANCIN S.
• Publication date: 2019/08/24
• Languages : English
• Keywords : Temperature, Cooling, Energy storage, Model, Heat flux, Expérimentation, Heating, Sensible heat
• Source: Proceedings of the 25^th IIR International Congress of Refrigeration: Montréal , Canada, August 24-30, 2019.
• Formats : PDF

IIR document

Pore-scale 2D modeling of sensible thermal heat storage in a packed bed.

• Author(s) : HU P., WANG S., WANG J., et al.
• Publication date: 2019/08/24
• Languages : English
• Keywords : Pipe, CFD, Heat transfer, Aluminium, Particle, Modelling, Flow, Pressure drop, Thermal energy storage
• Source: Proceedings of the 25^th IIR International Congress of Refrigeration: Montréal , Canada, August 24-30, 2019.
• Formats : PDF

An improved ammonia-NaSCN absorption refrigeration cycle.

• Author(s) : SHI Y., CHEN G., WANG Q., et al.
• Publication date: 2017/08/07
• Languages : English
• Keywords : Ammonia, Absorption, Sodium, Simulation, Thermodynamic cycle, COP, Sensible heat, Heat exchanger
• Source: International sorption heat pump conference, ISHPC 2017, Tokyo august 7-10.

Experimental analysis of latent heat storages integrated into a liquid cooling system for the cooling of power electronics.

• Author(s) : BEZERRA HELBING T., SCHMITZ G.
• Publication date: 2016/07/11
• Languages : English
• Keywords : Electronic component, Cooling, Simulation, PCM, Sensible heat, Latent heat, Thermal energy storage
• Source: 2016 Purdue Conferences. 16th International Refrigeration and Air-Conditioning Conference at Purdue.
• Formats : PDF

Dynamic modeling and performance analysis of sensible thermal energy storage systems.

• Author(s) : NASH A., JAIN N.
• Publication date: 2016/07/11
• Languages : English
• Keywords : Stratification, Hot water, Simulation, Performance, Sensible heat, Thermal energy storage
• Source: 2016 Purdue Conferences. 4^th International High Performance Buildings Conference at Purdue.
• Formats : PDF

Separate sensible and latent cooling systems: a critical review of the state-of-the-art and future prospects.

• Author(s) : NAWAZ K., GLUESENKAMP K.
• Publication date: 2018/07/09
• Languages : English
• Keywords : Dehumidification, Review, Performance, Humidity, Thermal comfort, Air conditioning, Sensible heat, Latent heat
• Source: 2018 Purdue Conferences. 17^th International Refrigeration and Air-Conditioning Conference at Purdue.
• Formats : PDF

Recommended by the IIR / IIR document

Analysis of basic airflow configurations for separate sensible and latent cooling systems with indoor air recirculation.

• Author(s) : LI Z., GLUESENKAMP K. R., NAWAZ K.
• Publication date: 2021/07
• Languages : English
• Keywords : Modelling, Simulation, Performance, COP, Energy efficiency, Heat exchanger, Sensible heat, Latent heat, Air conditioning
• Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 127
• Formats : PDF

IIR document

Primary energy efficiency analysis of different separate sensible and latent cooling techniques.

• Author(s) : ABDELAZIZ O.
• Publication date: 2015/08/16
• Languages : English
• Keywords : Thermodynamics, Technology, Desiccant system, Energy efficiency, COP, Air conditioning, Sensible heat, Latent heat
• Source: Proceedings of the 24th IIR International Congress of Refrigeration: Yokohama, Japan, August 16-22, 2015.
• Formats : PDF

Liquid desiccant AC system cuts ice rink energy bill

Thanks to a liquid-desiccant air-conditioning system and the use of renewable energy sources, Pines Ice Arena in Pembroke, Florida, claims to have achieved 55% electricity savings, as well as a 35% reduction in natural gas consumption and a...

• Publication date : 2011/08/05

Benefits of thermal energy storage

The use of thermal storage, coupled to a refrigeration unit, allows the user to reduce the cooling capacity of installed units, to lower operating costs and electric bills, to increase plant reliability and to provide an effective solution for...

• Publication date : 2013/03/29

Chilled beam for health care rooms

The benefits of implementing active chilled beams include downsized ductwork/equipment, energy reductions of up to 50% in some cases, decreased maintenance, optimal comfort and indoor air quality (IAQ)

• Publication date : 2014/03/26

The environmental benefits of evaporative cooling

An Eurovent study shows that evaporative cooling could help save up to 56,000 tons of CO2 emissions per year in the future in the European Union. Evaporative cooling is present in half of the projects presented by the eight Global Cooling Prize...

• Publication date : 2019/12/30

ICR2019: overview of current refrigeration research topics (part III)

Energy storage, desiccant air conditioning, high-temperature heat pumps and ejector technologies were some of the salient topics of the latest IIR Congress. Continuation of the synthesis of key presentations of ICR2019.

• Publication date : 2019/10/30

Radiative cooling: smart materials to switch from heating to cooling

Researchers have developed a radiative thermal management device, composed of several layers of reflective/absorbent materials, capable of switching between heating and cooling...

• Publication date : 2022/09/28
• Subjects: Technology

ICR2019: overview of current refrigeration research topics (part IV)

Energy storage, desiccant air conditioning, high-temperature heat pumps and ejector technologies were some of the salient topics of the latest IIR Congress. Continuation of the synthesis of key presentations of ICR2019.

• Publication date : 2019/10/30

Cool like a butterfly wing

New study demonstrates that butterfly wings contain a network of living cells with specific thermodynamic and thermoregulatory properties. Butterfly wings cool down as a result of low solar absorption combined with efficient radiative heat...

• Publication date : 2020/02/28

Heat pumps, the central theme of the recent IIR Congress

An overview of the research carried out in the field of heat pumps, with the aim of achieving greater flexibility and increased energy efficiency, in particular through to the use of thermal energy...

• Publication date : 2023/10/24

New IIR Informatory Note on thermal energy storage systems

IIR’s latest Informatory Note demonstrates that a well-designed TES system can reduce energy consumption through more efficient equipment operation and lower investment costs, thus reducing the equipment...

• Publication date : 2022/01/28

First meeting of the IIR Working Group on Dehumidification in Air Conditioning

The IIR Commission E1 Working Group (WG) on “Dehumidification in Air Conditioning”, chaired by Baolong Wang and Xu Zhang, held its first meeting during the IIR-co-sponsored Purdue conferences on July 9, 2018.

• Publication date : 2018/09/20

IIR’s contribution and key outcomes at COP29

The International Institute of Refrigeration actively participated in COP29/CMP19/CMA6 held in Baku, Azerbaijan, from 11 November to 22 November 2024, contributing to key discussions and fostering discussions...

• Publication date : 2024/12/17
• Subjects: Regulation, Environment

Cryogenic nitrogen in the food and beverage industry

The adoption of cryogenic processes in the food and beverage industry is predominantly driven by liquid nitrogen (LIN), and it is the preferred candidate for food chilling and...

• Last update : 2023/11/07
• Langues : English, French
• Themes : Freezing of foodstuffs