Performance study of scroll compressors with R245fa refrigerant in high-temperature industrial heat pump systems

Through experimental testing and simulation analysis, the performance differences between R245fa and traditional refrigerants in high-temperature industrial heat pump systems are compared. The results show that R245fa has excellent thermodynamic and circulation performance, is suitable for high-temperature industrial heat pump systems, and can achieve a higher condenser outlet temperature. The research in this paper can provide a theoretical basis and technical support for the commercial application of R245fa in high-temperature industrial heat pump systems.