| 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 |
|
| 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 |
| mrcbC91 |
A |
| mrcbT16-e |
COMPUTERSCIENCECYBERNETICS |
| mrcbT16-j |
0.192 |
| mrcbT16-s |
0.275 |
| mrcbT16-D |
Q4 |
| mrcbT16-E |
Q4 |
| 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. |
|