Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Karim Khayati"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-25 (2024)
Abstract The study focuses on the control of nonlinear dynamic systems in the presence of parameter uncertainties, unmodeled dynamics, and external disturbances. The lumped perturbation is assumed to be bounded within a polynomial in the system state
Externí odkaz:
https://doaj.org/article/03d88612d5c54c5f8cc3d8e9b15e54d4
Autor:
Jiang Zhu, Karim Khayati
Publikováno v:
Transactions of the Institute of Measurement and Control. 40:3721-3735
In this paper, we discuss the application of a novel switching integral-exponential-adaptation-law-based adaptive sliding mode control design for a wide class of nonlinear systems with unknown polynomial bounds on the uncertainty norm. A robust finit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0515c4c970a07708c287b0dfb90ed001
https://doi.org/10.1177/0142331217731616
https://doi.org/10.1177/0142331217731616
Autor:
Karim Khayati, Jiang Zhu
Publikováno v:
International Journal of Robust and Nonlinear Control. 27:942-962
Summary This paper proposes a new approach of adaptive sliding mode controller designs for multiple-input multiple-output nonlinear systems with uncertainties of unknown bounds and limited available inputs. The goal is to obtain robust, smooth, and f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::72d4076c96d408663550493c5f4808e9
https://doi.org/10.1002/rnc.3608
https://doi.org/10.1002/rnc.3608
Autor:
Jiang Zhu, Karim Khayati
Publikováno v:
International Journal of Control. 89:801-814
This paper reviews the main adaptive sliding mode controller (ASMC) designs for nonlinear systems with finite uncertainties of unknown bounds. Different statements of convergence referring to uniformly ultimate boundedness (UUB), asymptotic convergen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ca8bd1600faacf5ff4d0b4257ce2f2cd
https://doi.org/10.1080/00207179.2015.1101491
https://doi.org/10.1080/00207179.2015.1101491
Autor:
Jiang Zhu, Karim Khayati
Publikováno v:
Transactions of the Institute of Measurement and Control. 38:385-394
This paper proposes a new approach for adaptive sliding mode controller (ASMC) designs. The goal is to obtain robust, smooth, and fast transient performance for nonlinear systems with finite uncertainties of unknown bounds and limited available input
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::58231d91fe3dcc0afdd222b96406c07c
https://doi.org/10.1177/0142331215583328
https://doi.org/10.1177/0142331215583328
Autor:
Karim Khayati
Publikováno v:
Canadian Journal of Electrical and Computer Engineering. 38:253-265
In this paper, we present the design of an observer-based controller for perturbed mechanical systems using two-independent adaptive sliding-mode structures (ASMSs). The purpose of the proposed method is to compensate for external disturbances and mo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8bdaabc45f2cb1bc469b607086f0afa7
https://doi.org/10.1109/cjece.2015.2406873
https://doi.org/10.1109/cjece.2015.2406873
Autor:
Jiang Zhu, Karim Khayati
Publikováno v:
CCECE
The purpose of this paper is to investigate alternative designs to deal with uncertain robotic system dynamics in general. We demonstrate the effectiveness of a recently proposed adaptive sliding mode control (ASMC) design with a novel switching gain
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5acee5bd3e69dcabde1dae43ff3396ae
https://doi.org/10.1109/ccece.2016.7726619
https://doi.org/10.1109/ccece.2016.7726619
Publikováno v:
Mechatronics. 19:535-547
This paper deals with a high-friction pneumatic actuator positioning technique based on a LuGre friction closed-loop observer dynamics. The main purpose of the technique is to establish the stability condition by using the passivity of interconnected
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a4e74c2d91b0224329dc9b34b205c581
https://doi.org/10.1016/j.mechatronics.2008.12.006
https://doi.org/10.1016/j.mechatronics.2008.12.006
Publikováno v:
IFAC Proceedings Volumes. 37:91-96
In this paper, we develop a full-order dynamic output feedback positioning tracking for servo-systems with friction, based on LuGre friction observer dynamics with fixed model parameters. To this end, we use the position and velocity measurements. Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::94f0ef7baf0dde34c1178a6a42254009
https://doi.org/10.1016/s1474-6670(17)32349-2
https://doi.org/10.1016/s1474-6670(17)32349-2
Autor:
Jiang Zhu, Karim Khayati
Publikováno v:
2014 International Conference on Control, Decision and Information Technologies (CoDIT).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fdab22a3e7449450dd84d3d4a5308cc3
https://doi.org/10.1109/codit.2014.6996934
https://doi.org/10.1109/codit.2014.6996934