Static analysis of triple-effect adsorption refrigeration with compressor

作者: Fumi Watanabe , Atsushi Akisawa

DOI: 10.1016/J.CSITE.2017.01.002

关键词: DesorptionExergy efficiencyAdsorptionThermodynamicsAdsorption refrigerationGas compressorStatic analysisTriple effectAtmospheric temperature rangeMaterials science

摘要: Abstract In order to improve the efficiency of adsorption refrigeration cycle, this study proposes a triple-effect cycle equipped with compressor. This can run in create large variation adsorbent concentration range by compressor, even if there is little temperature desorption and processes. The objective clarify effect that regulating pressure using compressor has on end was calculated static analysis based state equilibrium. As results from simulation, cycles operate pressure. Both COP exergy be improved factor 1.2 cycled regulated each rather than shared For heat sources 70–100 °C, method superior terms efficiency. values approximately 1.7–1.8 obtained, which three times higher single-effect cycles. have one-third SCE but about same as double-effect

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