作为吸收/压缩循环技术的一部分，带有溶液回路的蒸汽压缩循环（VCCSC）在文献中已有大约100年的历史。Altenkirch在1950年进行了第一次理论研究，并指出了巨大的节能潜力。基于这一潜力和替代消耗臭氧层的氟氯化碳（CFCs）的额外需求，自1980年以来，有关VCCSC的研究活动迅速增加，并建造了几个不同的实验工厂。 在大多数调查中，使用了工作对氨/水。本文给出的结果是利用作者于1992年引入的工作对CO2/丙酮获得的。建立了两种不同蒸汽压缩循环的稳态仿真模型，并给出了求解电路。用计算机程序获得的结果与早期调查的实验结果进行了验证。针对两种不同的制冷应用给出并讨论了额外的模拟结果。 关键词:1997年，计算，吸收，压缩制冷，吸收制冷，循环，二氧化碳，比较引用:研讨会，ASHRAE Trans。1997年，第103卷，第一部分

Vapour-compression cycles with solution circuits (VCCSC) that are part of the absorption/compression cycle technology have been known in the literature for about 100 years. The first theoretical investigations were carried out by Altenkirch in 1950 and indicated a large energy savings potential. Based on this potential and the additional need to replace the ozone-depleting chlorofluorocarbons (CFCs), research activities regarding the VCCSC have increased rapidly since 1980 and several different experimental plants have been built. In most of these investigations the working pair ammonia/water was used. The results presented here were obtained by utilising the working pair CO2/acetone, which was introduced by the author in 1992. Steady-state simulation models for two different vapour-compression cycles with solution circuits have been developed. The results obtained with the computer programs were verified with experimental results from an earlier investigation. Additional simulation results are presented and discussed for two different refrigeration applications.KEYWORDS: year 1997, Calculating, absorption, compression refrigeration, absorption refrigeration, cyclic, carbon dioxide, comparing