Thermodynamic Performance Static Analysis of Solar Driven Single Pressure Refrigeration System

The single-pressure absorption refrigeration cycle system combined with the heat utilization of solar energy was proposed. Detailed thermal performance calculation on single-pressure absorption refrigeration cycle system was provided,And the feasibility of the system was analyzed. The impact of different evaporation temperature,condensation temperature and the occurrence temperature on the system COP was analyzed and calculated,Then the influence curve was revealed. The results showed that the system was theoretically possible but COP was lower. The increase of evaporation temperature,condensation temperature and generation temperature were conducive to improving the system COP,however the increased value had limitations. The research direction of improving COP of the system was suggested.