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首页> 外文期刊>International Journal of Exergy >Thermodynamic analysis and optimisation of double effect absorption type combined power and cooling cycle using LiBr-water as working fluid
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Thermodynamic analysis and optimisation of double effect absorption type combined power and cooling cycle using LiBr-water as working fluid

机译：利用Libr-水作为工作流体的热力学分析和优化双效吸收式组合电力和冷却循环

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摘要

In this work, the mathematical model and simulation of the series and parallel flow double effect absorption type combined power and cooling cycle (DACPC) has been done in Scilab (open source software) using highly accurate thermodynamic correlations available in the literature. Sensitivity analysis of the operating parameters of a cycle has been studied and it has been optimised using Scilab's inbuilt function 'optim' to get maximum exergy efficiency for given evaporator and absorber temperature. The DACPC has been compared with other combined power and cooling cycle from the literature and found that its exergy efficiency is significantly more by 7-41%. The data of optimised operating conditions is generated and it will be useful for designing the cycle for practical applications. The maximum exergy efficiency of DACPC is in a range of 60% to 65%.
机译：在这项工作中，使用高度精确的文献中可用的高度精确的热力学相关性，在Scilab（开源软件）中进行了串联和并联流量双效吸收型组合电力和冷却循环（DACPC的数学模型和仿真。研究了循环操作参数的灵敏度分析，并使用Scilab的内置功能'Optim'进行了优化，以获得给定蒸发器和吸收体温度的最大电易效率。 DACPC与文献中的其他组合电力和冷却循环进行了比较，发现其无法效率较高7-41％。生成优化操作条件的数据，它将用于设计实际应用的循环。 DACPC的最大漏极效率为60％至65％。

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