Characteristics of Pulsation and Vibration Analysis of 70 MPa High-pressure Compressor Package
High-pressure compressor package is the core equipment for platform of gas injection operations,but it is prone to occur mechanical vibration problems.This results in compressor package fatigue damage and even serious leakage,explosion and other accidents,which are major hidden dangers in safe operation.Therefore,the pulsation analysis quality is an important guarantee for the safe operation of the high-pressure compressor package.This paper takes the pulsation analysis of a 70 MPa high-pressure compressor package as an example to illustrate that in addition to pulsation and vibration analysis,the fatigue damage of the pipe caused by cyclic stress under high pressure should also be considered,to ensure the long-term safe operation of the compressor package.