Journal article
Design and control of a dual-stage feed drive
Abstract
High precision positioning over a large workspace is a fundamental feature of a precision machine. Connecting coarse (large stroke) and fine (high resolution) drive stages, in series, to form a dual-stage feed drive (DSFD) system can provide the desired performance. The DSFD concept has applications that include fast tool servos for the creation of asymmetric surfaces or online chatter suppression, and micro–macro robots for high precision …
Authors
Elfizy AT; Bone GM; Elbestawi MA
Journal
International Journal of Machine Tools and Manufacture, Vol. 45, No. 2, pp. 153–165
Publisher
Elsevier
Publication Date
February 2005
DOI
10.1016/j.ijmachtools.2004.07.008
ISSN
0890-6955