Amplitude-frequency influence of the driver on Stirling refrigerator parameters

The data on the effect of the amplitude and frequency of rotation of the drive on the characteristics of the gas Stirling refrigerator is presented. It is noted that for a given level of cooling capacity and the temperature of the compressor chamber on the amplitude of the piston movement only affects on the pressure of the working fluid filling. Speed drive affects on the total losses in the regenerator. To force the refrigerator at the given weight and size characteristics of the machine, and thus at a fixed amplitude of the movement of the piston drive speed and filling pressure should be changed in strict accordance with each other. The generalized graphical and analytical dependence between these parameters is presented.