.png){kind=icon}
返回
Model-based spatial feedforward for over-actuated motion systems
.png){kind=icon}
PRE
AI
DOI：10.1016/j.mechatronics.2013.09.010.png)
.png){kind=icon}
原文求助.png){kind=icon}
分享.png){kind=icon}
收藏
摘要
En 中文
In high-performance motion systems, e.g. wafer-stages and pick-and-place machines, there is an increasing demand for higher throughput and accuracy. The rigid-body design paradigm aims at very stiff designs, which lead in an evolutionary way to increasingly heavier systems. Such systems require more and more power, such that this paradigm rapidly approaches the boundary of its scalability. An alternative paradigm is to design a lightweight machine with over-actuation and over-sensing, to deal with the resulting flexibilities. This paper presents a spatial feedforward method for over-actuated flexible motions systems, which aims at reducing the vibrations over the complete flexible structure during motion. The proposed method is experimentally validated on an industrial prototype and compared to mass feedforward and the standard input shaping technique. (C) 2013 Elsevier Ltd. All rights reserved.
Keyword:
Feedforward design
Flexible systems
Lightweight motion systems
Over-actuation
AI总结
对已上传原文的论文进行重点信息的提取，主要内容包括：简要概述、研究摘要、背景介绍、关键亮点、图文解析、展望与总结。
期刊
IF:
3.1
论文数:
2.9K
被引数:
5.7K
机构
引用论文
.png){kind=icon}
The effect of surface roughness on the phase of neutrons specularly reflected at grazing incidence
OAAI
OAAI分享收藏Simple Screening Method for Inhibitory Effects of Food Ingredients on Degranulation in RBL-2H3 Cells食品成分对RBL-2H3细胞脱颗粒抑制作用的简单筛选方法OAAI
OAAI分享收藏分享收藏
查看更多内容