电液位置伺服系统仿人智能型模糊—自适应控制  

Simulating Human Intelligence Fuzzy Adaptive Control of Electro—Hydraulic Position Serve System

作　　者：王应建[1] 王昌银[1] 林建亚[1] 

机构地区：[1]浙江大学

出　　处：《机械与电子》1990年第6期10-11,共2页Machinery & Electronics

基　　金：本研究课题得到国家教委开放实验室基金及国家"七五"攻关项目基金的资助

摘　　要：本文针对电液位置伺服系统本身固有的非线性等特点,设计和实现了一种仿人智能型模糊一自适应控制器。仿真和实验结果表明,该方法能显著地改善系统的动态特性,提高了稳态定位精度,有效地克服非线性等因素的影响,且对参考模型不敏感,表现了较强的鲁棒性。Considering the inherent nonlinear kinematic performance of electro-hydraulic posi- tion servo systemt,a fuzzy adaptive controller which-simulates human intelligence is designed.The controller is simple at algorism and easy at imple- mentation.Computer simulation and experimental results show the method can imperove positioning accuracy considerably and can effective overcome the influence of nonlinearity.Furthermore,the con- troller is insensitive to variation in reference mod- el.

关 键 词：电液伺服系统 自适应控制 模糊控制 

分 类 号：TP271.31[自动化与计算机技术—检测技术与自动化装置]