Two Stage Electro-Hydraulic Servo Valve Modeling and Fault Simulation Based on AMESim
Simulation experiment is an important means of scientific research.Electro-hydraulic servo valve is the core component of hydraulic servo system.In this paper,AMESim is applied to model and simulate the two-stage electro-hydraulic servo valve with force feedback of double nozzle baffle,and the effectiveness of the simulation model is verified by simulation test data and the influence of high temperature,oil pollution and other factors on the dynamic performance of the servo valve is simulated.As the fault sample of the actual system,the simulation results can provide the basis for the fault diagnosis research of the servo valve.
万方数据
维普
