Experimental identification of a servo-valve parameters used for an electro-h…

In this paper ones followed to obtain a simplified mathematical model for an electro-hydraulic servo-valve and further to identify the parameters defined in this model, in order to use it in an electro-hydraulic servo-actuator development. The mathematical model concern only the stationary behavior of the servo-valve. There are briefly presented the schemes of the hydraulic test bench used in t…