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Thermodynamic analysis and optimization of a high temperature triple absorption heat transformer.

Khamooshi M, Parham K, Yari M, Egelioglu F, Salati H, Babadi S - ScientificWorldJournal (2014)

Bottom Line: First law of thermodynamics has been used to analyze and optimize inclusively the performance of a triple absorption heat transformer operating with LiBr/H2O as the working pair.A thermodynamic model was developed in EES (engineering equation solver) to estimate the performance of the system in terms of the most essential parameters.The optimization results showed that the COP of 0.2491 is reachable by the proposed cycle.

View Article: PubMed Central - PubMed

Affiliation: Department of Mechanical Engineering, Eastern Mediterranean University, G. Magosa, North Cyprus, Mersin 10, Turkey.

ABSTRACT
First law of thermodynamics has been used to analyze and optimize inclusively the performance of a triple absorption heat transformer operating with LiBr/H2O as the working pair. A thermodynamic model was developed in EES (engineering equation solver) to estimate the performance of the system in terms of the most essential parameters. The assumed parameters are the temperature of the main components, weak and strong solutions, economizers' efficiencies, and bypass ratios. The whole cycle is optimized by EES software from the viewpoint of maximizing the COP via applying the direct search method. The optimization results showed that the COP of 0.2491 is reachable by the proposed cycle.

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Related in: MedlinePlus

Validation of the simulation model developed for AHT system.
© Copyright Policy - open-access
Related In: Results  -  Collection


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fig3: Validation of the simulation model developed for AHT system.

Mentions: Figure 3 shows the comparison between the COP obtained from the present work with that reported by Rivera et al. [31] The figure shows an excellent agreement between the two and indicates a decrease in the COP as the condenser temperature of the AHT system increases.


Thermodynamic analysis and optimization of a high temperature triple absorption heat transformer.

Khamooshi M, Parham K, Yari M, Egelioglu F, Salati H, Babadi S - ScientificWorldJournal (2014)

Validation of the simulation model developed for AHT system.
© Copyright Policy - open-access
Related In: Results  -  Collection

Show All Figures
getmorefigures.php?uid=PMC4127287&req=5

fig3: Validation of the simulation model developed for AHT system.
Mentions: Figure 3 shows the comparison between the COP obtained from the present work with that reported by Rivera et al. [31] The figure shows an excellent agreement between the two and indicates a decrease in the COP as the condenser temperature of the AHT system increases.

Bottom Line: First law of thermodynamics has been used to analyze and optimize inclusively the performance of a triple absorption heat transformer operating with LiBr/H2O as the working pair.A thermodynamic model was developed in EES (engineering equation solver) to estimate the performance of the system in terms of the most essential parameters.The optimization results showed that the COP of 0.2491 is reachable by the proposed cycle.

View Article: PubMed Central - PubMed

Affiliation: Department of Mechanical Engineering, Eastern Mediterranean University, G. Magosa, North Cyprus, Mersin 10, Turkey.

ABSTRACT
First law of thermodynamics has been used to analyze and optimize inclusively the performance of a triple absorption heat transformer operating with LiBr/H2O as the working pair. A thermodynamic model was developed in EES (engineering equation solver) to estimate the performance of the system in terms of the most essential parameters. The assumed parameters are the temperature of the main components, weak and strong solutions, economizers' efficiencies, and bypass ratios. The whole cycle is optimized by EES software from the viewpoint of maximizing the COP via applying the direct search method. The optimization results showed that the COP of 0.2491 is reachable by the proposed cycle.

Show MeSH
Related in: MedlinePlus