Experimental energy and exergy analysis of a ground source heat pump and cooling machine in mild climate conditions

被引：0
|
作者：
Arslan, Mevlut [1 ]
Kavasogullari, Baris [2 ]
Yesilyurt, Murat Kadir [1 ]
Igci, Atilla Abir [1 ]
Sungur, Aysenur [3 ]
机构：
[1] Yozgat Bozok Univ, Fac Engn Architecture, Dept Mech Engn, TR-66200 Yozgat, Turkiye
[2] Sivas Univ Sci & Technol, Fac Aviat &Space Sci, Dept Astronaut Engn, TR-58000 Sivas, Turkiye
[3] Yozgat Bozok Univ, Sch Grad Studies, Dept Mech Engn, TR-66200 Yozgat, Turkiye
来源：
INTERNATIONAL JOURNAL OF EXERGY | 2023年 / 42卷 / 03期
关键词：
compressor frequency; fan stage; thermodynamic analysis; ground source heat pump; GSHP; ground source cooling machine; GSCM; PERFORMANCE;
D O I：
10.1504/IJEX.2023.135515
中图分类号：
O414.1 [热力学];
学科分类号：
摘要：
In the present study, ground source heat pump (GSHP) and cooling machine (GSCM) systems were designed and manufactured. In the constructed system, experiments were done to determine the optimum parameters of compressor frequency and indoor heat exchanger fan stage in terms of energy and exergy performances. Analyses were carried out for two different compressor frequencies (45 and 50 Hz) and five different fan stages (2, 4, 6, 8, and 10). It was concluded that the best system performance was obtained at 45 Hz frequency in cooling and at 50 Hz frequency in heating at the fan stage of 6.
引用
收藏
页码：286 / 301
页数：17
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