Optimization for PID Control Parameters on Hydraulic Servo Control System Based on Random Virus Algorithm

摘要：

PID controlis used widely in hydraulic servo control system The PID control parameters are very important to performance of hydraulic servo control system and how to find rapidly the optimum values of PID control parameters is very difficult problem Based on Matlab/simulink software and taking the LATE standards of the optimization design as objective function, a global search optimizatioo method, called the random virus algorithm was applied for the optimization of the three parameters of PID controller of electric-hydraulic servo system of 6-DOF parallel platform Simulation results show that the proposed parameter optimum method is an effective tunung strategy and has good performance.

关键词： Virus optimization algorithm PID parameters tuning Matlab/Simulink electric-hydraulic servo system 6-DOF parallel platform

作者: Youxin LUO Zhaoguo CHEN

作者单位: College of Mechanical Engineering Hunan University of Arts and Science Changde,415000, P.R.China

会议类型: 国际会议

会议名称: The 2nd IEEE International Conference on Advanced Computer Control(第二届先进计算机控制国际会议 ICACC 2010)

会议地点: 沈阳

会议语种:英文

页码: 432-435

在线出版日期: 2010-03-27（万方平台首次上网日期，不代表论文的发表时间）