Performance analysis of a novel integrated geothermal-based system for multi-generation applications
作者： T.A.H. Ratlamwala , I. Dincer , M.A. Gadalla
DOI: 10.1016/J.APPLTHERMALENG.2012.01.056
关键词:
摘要: Abstract In this paper, we propose a novel integrated, geothermal-based double flash power generating, ammonia-water quadruple effect absorption, and electrolyzer system for cooling, heating, power, hot water hydrogen production. Detailed energy exergy analyses are carried out, the effects of geothermal source temperature, mass flow rate, pressure, ambient temperature then studied parametrically. It is found that increasing pressure rate results in produced. The amount produced to be from 1.85 kg/day 11.67 kg/day with rise 440 K 500 K respectively, 7.9 kg/day 9.6 kg/day increase 3000 kPa 5000 kPa, respectively. However, has negative on cooling Moreover, better exergetic efficiency system.
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