用组合模糊控制器实现液压缸位置调节

Position control of hydraulic cylinder with combinational fuzzy controller

本文研究了采用组合模糊控制器实现液压缸行程位置伺服控制。按系统特性选定两个标准模糊控制模块组合 ,调节液压缸活塞杆快速准确定位。采用这种设计方法简化了设计过程。该方法对液压气动领域中位置。

A combinational fuzzy controller is applied to a hydraulic drive consisting of a servo valve and a cylinder. Two stadard modules of fuzzy controller are combinated to regulate the position of the piston in hydraulic cylinder. The proposed combinational fuzzy controller yields a fast and exact positioning of the hydraulic cylinder.