Research of Collaborative Control Simulation for Hydraulic Positioning Servo System

Aiming to combine the merits of HOPSAN and MATLAB/SIMULINK, a method of multi-domain collaborative control simulation was studied and applied to a hydraulic positioning servo system. Results show that this collaborative control simulation technique helps make full use of the advantages from hydraulic system experts, control experts, computing and computer experts. A platform was set up for effectively, economically and reliably dealing with nonlinear modeling and optimal control issues of hydraulic servo system.