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Advanced adsorption chiller driven by a low-temperature heat source.
Author(s) : ALAM K. C. A., HAMAMOTO Y., AKISAWA A., et al.
Summary
The paper presents the design of a novel advanced adsorption chiller driven by a low-temperature heat source. The performance of the proposed chiller was evaluated numerically. The results show that the proposed chiller provides over 75% cooling capacity more than the conventional adsorption chiller if the heat source temperature is below 60 °C. The proposed chiller also provides almost the same cooling capacity as that provided by conventional two-stage chiller for a low-temperature heat source, an has a COP value almost 30% higher than the COP value provided by two-stage chiller. Simulation results also show that the overall performance of the proposed system is always higher than that of the conventional and two-stage adsorption cycle even when the temperature of the heat source fluctuates within the range 50-90 °C.
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Details
- Original title: Advanced adsorption chiller driven by a low-temperature heat source.
- Record ID : 2004-2224
- Languages: English
- Source: 21st IIR International Congress of Refrigeration: Serving the Needs of Mankind.
- Publication date: 2003/08/17
Links
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Indexing
- Themes: Absorption and adsorption systems
- Keywords: Silica; Low temperature; Adsorption system; Performance; COP; Heating; Water
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- Date : 2002/12/04
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- Source: Green breeze from Asia: frontiers of refrigerants, heat transfer and system.. ACRA-2002. Proceedings of the Asian conference on refrigeration and air conditioning.
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- Date : 2002/12/04
- Languages : English
- Source: Green breeze from Asia: frontiers of refrigerants, heat transfer and system.. ACRA-2002. Proceedings of the Asian conference on refrigeration and air conditioning.
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- Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 30 - n. 3
- Formats : PDF
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- Author(s) : LIU Y. L., WANG R. Z., XIA Z. Z.
- Date : 2005/02
- Languages : English
- Source: Applied Thermal Engineering - vol. 25 - n. 2-3
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- Date : 2007/08/21
- Languages : English
- Source: ICR 2007. Refrigeration Creates the Future. Proceedings of the 22nd IIR International Congress of Refrigeration.
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