eprintid: 553
rev_number: 8
eprint_status: archive
userid: 7
dir: disk0/00/00/05/53
datestamp: 2011-07-27 09:04:02
lastmod: 2011-08-04 07:29:08
status_changed: 2011-07-27 09:04:02
type: book_section
metadata_visibility: show
contact_email: alberto.bemporad@imtlucca.it
item_issues_count: 0
creators_name: Bemporad, Alberto
creators_name: Corona, Daniele
creators_name: Giua, Alessandro
creators_name: Seatzu, Carla
creators_id: alberto.bemporad@imtlucca.it
creators_id: 
creators_id: 
creators_id: 
title: Optimal state-feedback quadratic regulation of linear hybrid automata
ispublished: pub
subjects: QA75
subjects: TJ
divisions: CSA
full_text_status: none
keywords: hybrid systems; switched systems; hybrid automata; optimal control
abstract: For linear hybrid automata, namely switched linear autonomous systems whose mode of operation is determined by a controlled automaton, in this paper we face the problem of optimal control, where the objective is to minimize a quadratic performance index over an infinite time horizon. The quantities to be optimized are the sequence of switching times and the sequence of modes (or ”locations”), under the following constraints: the sequence of modes has a finite length; the discrete dynamics of the automaton restricts the possible switches from a given location to
the next location, with a cost associated to each switch; the time interval between two consecutive switching times is greater than a fixed quantity. We show how a state-feedback solution can be computed off-line through a numerical procedure.
date: 2003
publication: IFAC Conf. on Analysis and Design of Hybrid Systems
publisher: Elsevier
pagerange: 369-378
event_dates: Saint Malo, France
refereed: TRUE
isbn: 0-08-044094-0
book_title: Analysis and design of hybrid systems 2003: a proceedings volume from the IFAC conference
editors_name: Engell, Sebastian 
editors_name: Gueguen, Herve 
editors_name: Zaytoon, Janan 
related_url_url: http://www.diee.unica.it/giua/PAPERS/CONF/03adhs.pdf
related_url_type: author
citation:   Bemporad, Alberto and Corona, Daniele and Giua, Alessandro and Seatzu, Carla  Optimal state-feedback quadratic regulation of linear hybrid automata.   In:  Analysis and design of hybrid systems 2003: a proceedings volume from the IFAC conference.   Elsevier, pp. 369-378.  ISBN 0-08-044094-0      (2003)