Investigation of a hybrid solar and geothermal driven absorption cooling system for district applications

被引：9
作者：
Coskun, C. [1 ]
Oktay, Z. [1 ]
Dincer, I. [2 ]
机构：
[1] Recep Tayyip Erdogan Univ, Dept Energy Syst Engn, Fac Engn, Rize, Turkey
[2] Univ Ontario Inst Technol, Fac Engn & Appl Sci, Oshawa, ON L1H 7K4, Canada
来源：
INTERNATIONAL JOURNAL OF EXERGY | 2012年 / 11卷 / 02期
关键词：
absorption cooling; solar energy; geothermal energy; energy; exergy; THERMODYNAMIC ANALYSIS; EXERGETIC PERFORMANCE; ENERGY; CYCLE;
D O I：
10.1504/IJEX.2012.049772
中图分类号：
O414.1 [热力学];
学科分类号：
摘要：
In this paper, a new hybrid geothermal and solar driven absorption cooling system (ACS) is proposed for low-temperature district energy applications. Two approaches are proposed in this study, namely: (a) a new model for determining the specific entropy values of LiBr-water solution and (b) two new energetic and exergetic parameters, namely geothermal contribution index and solar contribution index. A feasibility study of incorporating a solar driven ACS into Bigadic Geothermal District Heating System is considered and investigated in this regard. Some parametric studies are conducted to highlight the importance of the present study and make a practical illustration.
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收藏
页码：205 / 215
页数：11
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