Research on simulation of solar absorption-compression coupled refrigeration system
CHANG Yuhao
ZHANG Genning
YIN Xiuyu
YAN Linkai
YANG Yapeng
YU Peng
YAN Min
Abstract：Based on the Ebsilon simulation software,a model of the solar absorption-compression coupled refrigeration system is established to study the influence of different parameters on the refrigeration performance of the coupled system.The results show that in order to maintain a good cooling capacity,the hot water temperature of the generator should not exceed 85℃.With the increase of evaporation temperature,the energy efficiency ratio of the coupled refrigeration compression system increases,while the performance coefficient of solar-driven refrigeration slightly decreases.As the condensing temperature rises,the energy efficiency ratio of the coupled refrigeration compression system decreases,while the performance coefficient of solar-driven refrigeration increases.Compared with the individual compression refrigeration system,the energy-saving rate of the coupled refrigeration system is 8.7%to 14.1%.
Keywords：solar refrigerationabsorption-compression couplingEbsilon simulation softwarerefrigeration performance
Publication Date：2025-07-25
Online Publishing Date：2025-09-15(First online date of this platform, not the publication date of the document)
Pages：3( 52-54 )