Master-slave leveling control based on the feedback linearization decoupling of 80mn titanium-alloy forging hydraulic press

Aimed at the characteristics of the affine nonlinear dynamic model of 80MN titanium-alloy forging hydraulic press, a master-slave control method based on the feedback linearization decoupling is given to realize the four-corner leveling control of the slide of 80MN titanium-alloy forging hydraulic press. The result of the experiment shows the method is very valid.