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Performance assessment and theoretical simulation of adsorption refrigeration system driven by flat plate solar collector
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نویسنده
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al-rbaihat r. ,sakhrieh a. ,al-asfar j. ,alahmer a. ,ayadi o. ,al-salaymeh a. ,al-hamamre z. ,al-bawwab a. ,hamdan m.
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منبع
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jordan journal of mechanical and industrial engineering - 2017 - دوره : 11 - شماره : 1 - صفحه:1 -11
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چکیده
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The performance of an 8.0 kw solar adsorption refrigeration system (sars) under jordanian climate conditions was evaluated experimentally and theoretically. the solar cooling system under study consists of four subsystems,namely silica gel/water adsorption chiller,solar thermal collector,cooling tower and fan coil unit. the ambient temperature,global solar radiation,relative humidity,wind speed and the temperatures of the solar adsorption system at different locations of experimental setup were measured. simulation of the solar adsorption system was carried out using the transientsystem simulation software (trnsys). the solar adsorption system is based on adsorption chiller operated by hot water produced by flat plate solar collectors with a total surface area of 41m2. the obtained results revealed chilling power and thermal cop of 4.5 kw and 0.34,respectively when the average chilled water outlet temperature,cooling water inlet temperature,and hot water inlet temperatures were 16.8 °c,28.1°c and 80.2 °c,respectively. © 2017 jordan journal of mechanical and industrial engineering.
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کلیدواژه
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Adsorption system; COP; Silica gel/water; Solar; TRNSYS simulation
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آدرس
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department of mechanical engineering,al-tafila technical university,p. o. box 179,al-tafila, Jordan, department of mechanical and industrial engineering,american university of ras al khaimah,united arab emirates,mechanical engineering department,the university of jordan,amman, Jordan, mechanical engineering department,the university of jordan,amman,jordan,deoartment of mechanical engineering,al-zaytoonah university of jordan,amman, Jordan, department of mechanical engineering,al-tafila technical university,p. o. box 179,al-tafila, Jordan, mechanical engineering department,the university of jordan,amman, Jordan, mechanical engineering department,the university of jordan,amman, Jordan, chemical engineering department,the university of jordan,amman, Jordan, department of chemistry,the university of jordan,amman, Jordan, mechanical engineering department,the university of jordan,amman, Jordan
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Authors
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