Theoretical and Experimental Study of Intermittent Absorption Refrigeration System

In the absorption refrigerations, intermittent absorption refrigeration system is a bright candidate for widespread application because of the simplicity of fabrication, operation, and utilization of large solar power in Vietnam This paper presents the relationship of optimum generation temperature to required cooling and ambient temperature in Vietnam In addition, the concentration of the feed solution in accordance with the evaporation temperature achieved and evaporation requirements are also determined The results were found and evaluated with other similar studies by other authors. In order to reach this target, the simulation related to intermittent absorption refrigeration system were developed. Based on these simulations, the theoretical studies were done for intermittent absorption refrigeration system in order to narrow the working area where the experiments later focused on. The results of this study will be the basis for subsequent application research.