bibtype C - Conference Paper (international conference)
ARLID 0313620
utime 20240111140708.4
mtime 20090326235959.9
WOS 000259261500148
title (primary) (eng) Partial exact linearization design for the Acrobat walking
specification
page_count 6 s.
media_type DVD Rom
serial
ARLID cav_un_epca*0313619
ISBN 978-1-4244-2079-7
title Preprints of the 2008 American Control Conference
page_num 874-879
publisher
place Seattle
name IEEE Transactions on Automatic Control Editors
year 2008
title (cze) Částečná přesná linearizace a její využití k návrhu chůze
keyword Mechanical Systems
keyword exact feedback linearization
keyword underactuated system
keyword walking robots
author (primary)
ARLID cav_un_auth*0101074
name1 Čelikovský
name2 Sergej
institution UTIA-B
full_dept Department of Control Theory
fullinstit Ústav teorie informace a automatizace AV ČR, v. v. i.
author
ARLID cav_un_auth*0223161
name1 Zikmund
name2 Jiří
institution UTIA-B
fullinstit Ústav teorie informace a automatizace AV ČR, v. v. i.
author
ARLID cav_un_auth*0212800
name1 Moog
name2 C.
country FR
source
source_type textový soubor
source_size 209 kB
cas_special
project
project_id GA102/08/0186
agency GA ČR
country CZ
ARLID cav_un_auth*0239127
project
project_id LA298
agency GA MŠk
country CZ
ARLID cav_un_auth*0228716
research CEZ:AV0Z10750506
abstract (eng) A new control concept for a class of simple underactuated mechanical system, the so-called Acrobot, is presented here. Despite being seemingly a simple system, the acrobot comprises many important difficulties when controlling the most challenging underactuated system - the walking robot. This paper presents the design of the asymptotical tracking of the prescribed trajectory generated by a suitable openloop input of the acrobot. Such a design is based on the partial exact linearization of the third order combined with a certain robust stabilization technique. The proposed control is then demonstrated by the exponential tracking of the walkinglike trajectory of the acrobot. Besides theoretical proofs, our approach is supported by numerical simulations and illustrated by acrobot movement animations.
abstract (cze) Článek se zabývá částečnou přesnou linearizací a jejím využitím k návrhu chůze jednoduchého robota. Obsahuje i návrh trajektorie chůze a její zpětnovazebnou stabilizaci, včetně Ljapunovského důkazu robustní stability.
action
ARLID cav_un_auth*0243120
name 2008 ACC
place Seattle
dates 11.06.2008-13.06.2008
country US
reportyear 2009
RIV BC
permalink http://hdl.handle.net/11104/0164378
arlyear 2008
mrcbU34 000259261500148 WOS
mrcbU56 textový soubor 209 kB
mrcbU63 cav_un_epca*0313619 Preprints of the 2008 American Control Conference 978-1-4244-2079-7 874 879 Seattle IEEE Transactions on Automatic Control Editors 2008