Optimization of electro-hydraulic systems using mechatronic concepts

General objective of the research activities presented in the paper is relied to the modernization of electro-hydraulic equipment for increasing their performances at the level of similar products in Europe and globally, by implementing mechatronic concepts in all stages of design. development., testing. operation and maintenance activities. The paper extensively presents the experimental identification of the equivalent mathematical model for an electro - hydraulic servomechamism, with MOOG servovalve. We focused on integrating the existing and new knowledge and technologies in industrial applications, as well as implementing some innovative aspects.