eprintid: 1007
rev_number: 10
eprint_status: archive
userid: 6
dir: disk0/00/00/10/07
datestamp: 2011-11-17 14:49:51
lastmod: 2014-01-24 14:27:13
status_changed: 2011-11-17 14:49:51
type: monograph
metadata_visibility: show
creators_name: Bemporad, Alberto
creators_name: Bernardini, Daniele
creators_name: Cuzzola, Francesco Alessandro
creators_name: Spinelli, Andrea
creators_id: alberto.bemporad@imtlucca.it
creators_id: daniele.bernardini@imtlucca.it
creators_id: 
creators_id: 
title: Optimization-based feedback control of flatness in a cold tandem rolling
ispublished: pub
subjects: QA75
divisions: CSA
full_text_status: none
monograph_type: technical_report
note: Technical Report No. 2007-4
abstract: For the problem of feedback control of flatness in
a cold tandem rolling this paper proposes control techniques
based on quadratic optimization. Three different strategies
are proposed and compared: a centralized solution based on
a global QP problem that decides the commands to all the
actuators, and two decentralized solutions where each actuator command is optimized locally. All schemes are based on a global exchange of information about the commands generated at the previous time step at each stand, required by a synchronizing device that compensates for the numerous delays present in the mill.
date: 2007
number: 4
pages: 8
institution: University of Siena
department: Department of Information Engineering
related_url_url: http://www.google.com/url?sa=t&source=web&cd=1&ved=0CBkQFjAA&url=http%3A%2F%2Fwww.dii.unisi.it%2Flist.php%3Fid%3D12%26dir%3D.%252Fpriv%252Fpapers%252Fpapers_doc%252F%26download%3D25.pdf&rct=j&q=site%3Aunisi.it%20Optimization-based%20feedback%20control%20o
citation:   Bemporad, Alberto and Bernardini, Daniele and Cuzzola, Francesco Alessandro and Spinelli, Andrea  Optimization-based feedback control of flatness in a cold tandem rolling.  Technical Report  #4/2007