Method, device and equipment for evaluating axial force of rotor of gas compressor and medium

The invention relates to the technical field of aero-engines, and discloses a compressor rotor axial force evaluation method, device and equipment and a medium, and the evaluation method comprises the steps: constructing a compressor rotor axial force evaluation model according to the compressor rotor axial force characteristic value corresponding to each rotating speed in historical working conditions and the compressor relative conversion rotating speed corresponding to each rotating speed; and inputting the total pressure of the outlet of the gas compressor under the to-be-tested working condition and the corresponding relative conversion rotating speed into the axial force evaluation model of the gas compressor rotor to obtain the axial force of the gas compressor rotor under the to-be-tested working condition. According to the invention, the axial force of the rack compressor rotor can be evaluated only through parameters such as compressor conversion rotating speed and compressor outlet total pressure,