University of Rijeka, Faculty of Engineering
Department of Mechanical Engineering Design
MODELING OF HYDRAULICS AND PNEUMATICS SYSTEMS
Student: Marcus Gonçalves
TASK FOR SEMINAR WORK
HYDRAULIC SERVO SYSTEM WITH VALVE CONTROL
1. Theory of hydraulic servo systems
2. Analysis of electro-hydraulic servo system with valve control
2.1 Analyze of three common types of electro-hydraulic servo systems with valve
control (position servo, velocity servo and force servo)
2.2 Conduct a calculation for electric-hydraulic servo systems with valve control for
arbitrarily chosen parameters of hydraulic systems.
3. Simulation of electro-hydraulic systems with valve control using a software
3.1 Make a simulation models of electro-hydraulic servo systems with valve control for
positioning control, velocity control and force control, using a SimulationX.
3.2 Comment a result.
Rijeka, 15.10.2021. Assoc. Prof. Goran Gregov, D. Sc