A4 Conference proceedings

Development of an Intelligent Model-based Simulation Method to Control the Dynamics of an Electrohydraulic Servo System

Publication Details
Authors: Roozbahani H, Handroos H, Lankarani H
Publisher: Elsevier: Creative Commons Attribution Non-Commercial No-Derivatives License
Publication year: 2017
Language: English
Related Journal or Series Information: Procedia IUTAM
Title of parent publication: Procedia IUTAM
eISSN: 2210-9838
JUFO-Level of this publication: 1
Open Access: Not an Open Access publication

The aim of this study is to propose a novel control method for a tele-operated electrohydraulic servo system that implements a reliable haptic sense between the human and manipulator interaction, as well as an ideal position control between the manipulator and the task environment interaction. The proposed method has the characteristics of a universal technique independent of the actual control algorithm and it can be applied with other suitable control methods as a realtime control strategy. The contribution of the research is that the proposed control method combines a directed random search method and a real-time simulation to develop an intelligent controller in which each generation of parameters is tested on-line by the real-time simulator before being applied to the real process. The controller is evaluated on a hydraulic position servo system. The controller-tuning algorithm is based on Particle Swarm Optimization (PSO), which is combined with the foraging behavior of E coli bacteria."); background-repeat: no-repeat; background-size: 29px 36px; height: 36px; width: 29px;">

Last updated on 2019-13-02 at 12:07