ENERGY COMPARISON OF SOLAR ABSORPTION COOLING WITH CLASSICAL COOLING SYSTEM

被引：1
|
作者：
Ramic, Lejla [1 ]
Eljsan, Sandira [1 ]
Alic, Izet [1 ]
Sabanovic, Meliha [1 ]
机构：
[1] Univ Tuzla, Mech Engn, Tuzla, Bosnia & Herceg
来源：
THERMAL SCIENCE | 2024年 / 28卷 / 05期
关键词：
solar absorption cooling; compression cooling; comparison; cooling coefficient; energy saving;
D O I：
10.2298/TSCI230517144R
中图分类号：
O414.1 [热力学];
学科分类号：
摘要：
The paper examines the possibilities of applying solar cooling in Bosnia and Herzegovina, since the potential of solar energy is great. The goal is to reduce primary energy consumption, as well as to reduce emissions of harmful gases, primarily CO2. The feasibility of a single-stage H2O/LiBr absorption cooling device powered by heat from solar collectors for a building in Tuzla was investigated, as well as a comparison with the existing compression cooling device. A solar cooling system was selected for the calculated heat load values. A mathematical model for the absorption single-stage cooling cycle has been developed that includes mass and energy balance equations as well as heat exchange equations. The absorption system is designed for the maximum cooling load of the specified facility.
引用
收藏
页码：4153 / 4166
页数：14
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