ShareThermodynamic efficiency of sorption heat pumps.
Author(s) : SORIN M., LE GOFF P., PARIS J., GALATONE V.
Type of article: Article
Summary
A new definition of the exergy efficiency for two types of sorption heat pumps (type I or conventional heat pump and type II or heat transformer) is presented. It is based on the concept of transiting exergy which permits the quantitative and non-ambiguous definition of the useful exergy produced in each of these systems and exergy expended to accomplish the given operations. Finally, the direct relationships between COP and exergy efficiency of heat pump and heat transformer are established.
Details
- Original title: Thermodynamic efficiency of sorption heat pumps.
- Record ID : 1996-0485
- Languages: English
- Source: Renew. Energy - vol. 5 - n. 1-4
- Publication date: 1994
- Document available for consultation in the library of the IIR headquarters only.
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Indexing
- Themes: Heat pumps techniques
- Keywords: Thermodynamics; Exergy; Heat transformer; Sorption system; Heat pump; Performance
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SORPTION HEAT PUMPS. FUNDAMENTAL PRINCIPLES, ST...
- Author(s) : FOLLINGER T.
- Date : 1988
- Languages : German
- Source: Klima Kälte Heiz. - vol. 16 - n. 3
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POMPES A CHALEUR A ABSORPTION, MULTIETAGEES. AN...
- Author(s) : LE GOFF P., LOUIS G., RAMADANE A.
- Date : 1988
- Languages : French
- Source: Rev. gén. Therm. - vol. 27 - n. 320-321
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EXERGY AND ENERGY ANALYSES OF ABSORPTION HEAT P...
- Author(s) : CHENG C. S., SHIH Y. S.
- Date : 1988/03
- Languages : English
- Source: Int. J. Energy Res. - vol. 12 - n. 2
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NOUVEAUX PRINCIPES ET NOUVELLES STRUCTURES DE P...
- Author(s) : LE GOFF P.
- Date : 1990
- Languages : French
- Source: Entropie - vol. 26 - n. 156
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ADVANCES IN CHEMICAL HEAT PUMPS AND HEAT TRANSF...
- Author(s) : LE GOFF P., MATSUDA H., RIVERO R.
- Date : 1990/03/12
- Languages : English
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