Study on Fuzzy Feedforward-Feedback Control of Two-layer Vibration Isolation System based on Voice Coil Motor

被引：0

作者：

Jia Pengxiao ^{[1
]}

Liu Wending ^{[1
]}

Kan Jiangming ^{[1
]}

机构：

[1] Beijing Forestry Univ, Sch Technol, Beijing 100083, Peoples R China

来源：

PROCEEDINGS OF THE 29TH CHINESE CONTROL CONFERENCE | 2010年

关键词：

Two-layer Vibration; Isolation Platform; Vibration Isolation; Active Vibration Control; Fuzzy Feedforward-Feedback Control; Voice Coil Motor;

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

A two-layer vibration isolation systemis presented. This systemuses vibration isolators as passive vibration isolation elements and voice coil motor as active vibration isolation element. The active vibration control system using fuzzy forward compensation and the coordination of fuzzy PID feedback control is designed according to the external disturbances suffered by the actual situation. The simulation results show that the proposed two-layer isolation platform fuzzy feedforward and feedback control system has good stability and anti-jamming capability, and the vibration disturbance can be effectively isolated in a very wide frequency range.

引用

页码：2618 / 2623

页数：6