电液伺服系统模糊PID控制器设计  

The Fuzzy PID Controller Design of Electro-hydraulic Servo System

作　　者：陈亮[1] 洪震[1] Chen Liang;Hong Zhen(School of Mechanical Engineering,Luzhou Vocational and Technical College,Luzhou Sichuan,646000)

机构地区：[1]泸州职业技术学院机械工程学院,四川泸州646000

出　　处：《电子测试》2021年第11期51-52,48,共3页Electronic Test

基　　金：泸州市科技计划项目“电液融合关键元件仿真优化研究(2020-JYJ-33)”。

摘　　要：电液伺服系统的驱动方式以液压驱动为主,在系统中引入控制器后,可以显著提高系统的动态性能,实现高精度的稳定运动,被广泛应用在机械加工、船舶制造、机器人技术、航空航天等领域。本文通过AMESim和Simulink的联合仿真搭建了一类典型电液伺服系统的模型,构造模糊PID控制器算法,实现了电液伺服系统的高精度稳定运行。The electro-hydraulic servo system is drove mainly by hydraulic.After the controller is introduced into the system,the dynamic performance of the system can be significantly improved,and high-precision and stable motion can be achieved.It is widely used in machining,shipbuilding,and robotics,Aerospace and other fields.In this paper,a model of a typical electro-hydraulic servo system is established through AMESim and Simulink soft,the fuzzy PID controller algorithm is constructed,and the high-precision and stable operation of the electro-hydraulic servo system is realized.

关 键 词：电液伺服系统 AMESIM 模糊PID 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置] TH137[自动化与计算机技术—控制科学与工程]