bibtype J - Journal Article
ARLID 0573491
utime 20240903170654.4
mtime 20230711235959.9
SCOPUS 85165328854
WOS 001039582300002
DOI 10.14736/kyb-2023-3-0342
title (primary) (eng) FIXED-TIME SAFE TRACKING CONTROL OF SYSTEMS VIA UNIFIED TRANSFORMATION FUNCTIONS
specification
page_count 23 s.
media_type P
serial
ARLID cav_un_epca*0297163
ISSN 0023-5954
title Kybernetika
volume_id 59
volume 3 (2023)
page_num 342-364
publisher
name Ústav teorie informace a automatizace AV ČR, v. v. i.
keyword Fixed-time safe control
keyword Nonlinear pure-feedback systems
keyword State constrains
keyword State constrains
keyword Dynamic surface control
keyword Unified transformation function
author (primary)
ARLID cav_un_auth*0452080
name1 Guo
name2 Ch.
country CN
author
ARLID cav_un_auth*0392198
name1 Hu
name2 J.
country CN
author
ARLID cav_un_auth*0372740
name1 Hao
name2 J.
country CN
author
ARLID cav_un_auth*0101074
name1 Čelikovský
name2 Sergej
institution UTIA-B
full_dept (cz) Teorie řízení
full_dept Department of Control Theory
department (cz) TŘ
department TR
full_dept Department of Control Theory
fullinstit Ústav teorie informace a automatizace AV ČR, v. v. i.
author
ARLID cav_un_auth*0388235
name1 Hu
name2 X.
country CN
garant K
source
source_size 701,32 KB
url http://library.utia.cas.cz/separaty/2023/TR/celikovsky-0573491.pdf
source
url https://www.kybernetika.cz/content/2023/3/342
cas_special
project
project_id GA21-03689S
agency GA ČR
country CZ
ARLID cav_un_auth*0410139
abstract (eng) In this paper, a fixed-time safe control problem is investigated for an uncertain high-order nonlinear pure-feedback system with state constraints. A new nonlinear transformation function is firstly proposed to handle both the constrained and unconstrained cases in a unified way. Further, a radial basis function neural network is constructed to approximate the unknown dynamics in the system and a fixed-time dynamic surface control (FDSC) technique is developed to facilitate the fixed-time control design for the uncertain high-order pure-feedback system. Combined with the proposed unified transformation function and the FDSC technique, an adaptive fixed-time control strategy is proposed to guarantee the fixed-time tracking. The novel original results of the paper allow to design the independent unified flexible fixed-time control strategy taking into account the actual possible constraints, either present or missing. Numerical examples are presented to demonstrate the proposed fixed-time tracking control strategy.
result_subspec WOS
RIV BC
FORD0 20000
FORD1 20200
FORD2 20205
reportyear 2024
num_of_auth 5
inst_support RVO:67985556
permalink https://hdl.handle.net/11104/0344017
cooperation
ARLID cav_un_auth*0452082
name School of Automation Engineering, University of Electronic Science and Technology of China
country CN
cooperation
ARLID cav_un_auth*0452083
name Optimization and Systems Theory, Royal Institute of Technology, Stockholm
country SE
confidential S
mrcbC86 1* Article Computer Science Cybernetics
mrcbC91 A
mrcbT16-e COMPUTERSCIENCE.CYBERNETICS
mrcbT16-f 0.7
mrcbT16-g 0.7
mrcbT16-h 17.1
mrcbT16-i 0.00045
mrcbT16-j 0.192
mrcbT16-k 999
mrcbT16-q 43
mrcbT16-s 0.275
mrcbT16-y 30.7
mrcbT16-x 0.83
mrcbT16-3 128
mrcbT16-4 Q3
mrcbT16-5 0.700
mrcbT16-6 43
mrcbT16-7 Q4
mrcbT16-C 20.3
mrcbT16-D Q4
mrcbT16-E Q4
mrcbT16-M 0.11
mrcbT16-N Q4
mrcbT16-P 20.3
arlyear 2023
mrcbU14 85165328854 SCOPUS
mrcbU24 PUBMED
mrcbU34 001039582300002 WOS
mrcbU56 701,32 KB
mrcbU63 cav_un_epca*0297163 Kybernetika 0023-5954 Roč. 59 č. 3 2023 342 364 Ústav teorie informace a automatizace AV ČR, v. v. i.