ISSN 2708-244X
 

Original Article 


High Influence of the Modified Ejector on Performance of a Solar Absorption Refrigration System (NH3/H2O)

Islam Kamel Shahboun, comSalem Omran Adeilla.

Abstract
Solar absorption cooling system powered by the sun is a very attractive topic for researchers of the solar thermal energy domain. In this paper, the novel design of an ejector was added to the basic cycle of a solar (ammonia-water) absorption cooling system. However, the potential kinetic energy of an ejector was affected to enhance refrigeration efficiency. Nevertheless, thermodynamic analysis was used to investigate the performance of working fluid pair (NH3/H2O). Moreover, the mathematical model is introduced to evaluate system performance, exergy loss of each component and whole system configurations. Thus, the results show that, the proposed cycle enhances cycle peak under all operating conditions. Therefore, the improvement in the modified cycle has enhanced the COP by 5071 % under condenser temperature range, and by 2643% under evaporator temperature range, in comparison with the basic cycle.

Key words: Solar energy, absorption, NH3/H2O, modified ejector, exergy, (C.O.P)


 
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How to Cite this Article
Pubmed Style

Islam Kamel Shahboun, comSalem Omran Adeilla. High Influence of the Modified Ejector on Performance of a Solar Absorption Refrigration System (NH3/H2O). AJAS. 2021; 2(1): 13-18.


Web Style

Islam Kamel Shahboun, comSalem Omran Adeilla. High Influence of the Modified Ejector on Performance of a Solar Absorption Refrigration System (NH3/H2O). http://www.albahitjas.com/?mno=50478 [Access: January 30, 2021].


AMA (American Medical Association) Style

Islam Kamel Shahboun, comSalem Omran Adeilla. High Influence of the Modified Ejector on Performance of a Solar Absorption Refrigration System (NH3/H2O). AJAS. 2021; 2(1): 13-18.



Vancouver/ICMJE Style

Islam Kamel Shahboun, comSalem Omran Adeilla. High Influence of the Modified Ejector on Performance of a Solar Absorption Refrigration System (NH3/H2O). AJAS. (2021), [cited January 30, 2021]; 2(1): 13-18.



Harvard Style

Islam Kamel Shahboun, comSalem Omran Adeilla (2021) High Influence of the Modified Ejector on Performance of a Solar Absorption Refrigration System (NH3/H2O). AJAS, 2 (1), 13-18.



Turabian Style

Islam Kamel Shahboun, comSalem Omran Adeilla. 2021. High Influence of the Modified Ejector on Performance of a Solar Absorption Refrigration System (NH3/H2O). Albahit journal of applied sciences, 2 (1), 13-18.



Chicago Style

Islam Kamel Shahboun, comSalem Omran Adeilla. "High Influence of the Modified Ejector on Performance of a Solar Absorption Refrigration System (NH3/H2O)." Albahit journal of applied sciences 2 (2021), 13-18.



MLA (The Modern Language Association) Style

Islam Kamel Shahboun, comSalem Omran Adeilla. "High Influence of the Modified Ejector on Performance of a Solar Absorption Refrigration System (NH3/H2O)." Albahit journal of applied sciences 2.1 (2021), 13-18. Print.



APA (American Psychological Association) Style

Islam Kamel Shahboun, comSalem Omran Adeilla (2021) High Influence of the Modified Ejector on Performance of a Solar Absorption Refrigration System (NH3/H2O). Albahit journal of applied sciences, 2 (1), 13-18.





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