Multi-stage liquid-desiccant air-conditioner: Experimental performance and model development

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• 作者：Christopher McNevin ; ^{7cnrm@queensu.ca} ; Stephen J. Harrison
• 关键词：Liquid desiccant ; Air-conditioning ; Multi-stage ; Lithium bromide ; HVAC ; TRNSYS
• 刊名：Building and Environment
• 出版年：2017
• 出版时间：March 2017
• 年：2017
• 卷：114
• 期：Complete
• 页码：45-55
• 全文大小：1740 K
• 卷排序：114

文摘

Experiments were conducted on a multi-stage liquid-desiccant air-conditioner. Various cooling water temperatures and ambient air conditions were studied. Cooling rates of up to 19.7 kW (latent) and 8.8 kW (sensible) were observed. Thermal and electric coefficients of performance of 0.58 and 4.7 were achieved. A variable effectiveness TRNSYS simulation was verified with the experimental data.