Robust, ripple-free deadbeat control design

Authors
Casavola, A Mosca, E Zecca, P
Citation
A. Casavola et al., Robust, ripple-free deadbeat control design, INT J CONTR, 72(6), 1999, pp. 564-573
Citations number
18
Categorie Soggetti
AI Robotics and Automatic Control
Journal title
INTERNATIONAL JOURNAL OF CONTROL
ISSN journal
00207179 → ACNP
Volume
72
Issue
6
Year of publication
1999
Pages
564 - 573
Database
ISI
SICI code
0020-7179(19990415)72:6<564:RRDCD>2.0.ZU;2-M
Abstract
This paper deals with the design of ripple-free deadbeat controllers with p erformance or performance robustness optimized over controllers within a pr escribed settling time. The performance objective of interest is the minimi zation of the maximum absolute tracking error. This leads to consider l(inf inity) optimization problems. On the contrary, the optimization of the perf ormance robustness leads to consider l(1) optimization problems. An example is provided to illustrate the results.