Position and vibration control of an XYZ flexure parallel mechanism

被引：0
|
作者：
Tang, Xueyan [1 ]
Chen, I-Ming [1 ]
机构：
[1] Nanyang Technol Univ, Sch Mech & Aerosp Engn, Singapore, Singapore
来源：
2007 IEEE/ASME INTERNATIONAL CONFERENCE ON ADVANCED INTELLIGENT MECHATRONICS, VOLS 1-3 | 2007年
关键词：
D O I：
暂无
中图分类号：
TP18 [人工智能理论];
学科分类号：
081104 ; 0812 ; 0835 ; 1405 ;
摘要：
This paper presents a hybrid position and vibration controller with high robustness for an XYZ flexure parallel mechanism (FPM). In flexure mechanisms, unmodeled uncertainties, low damping and high sensitivity to external disturbances are three common problems which reduce the positioning precision and slow the dynamic response. The hybrid controller based on the H-infinity-theory solves the three common problems and are implemented on a 3-PPP XYZ-FPM.
引用
收藏
页码：435 / 440
页数：6
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