Zobrazeno 1 - 10
of 214
pro vyhledávání: '"Andrzej Bartoszewicz"'
Publikováno v:
IET Cyber-Physical Systems, Vol 9, Iss 3, Pp 258-268 (2024)
Abstract A predictive queue management method is proposed for constrained congestion control in internet routers in the face of communication delays. The proposed method uses the queue and router models, input traffic rate, and queue length to precis
Externí odkaz:
https://doaj.org/article/29d21d367f03474daf5defbabfcc6191
Publikováno v:
IEEE Access, Vol 12, Pp 87501-87511 (2024)
Recently, much work has been devoted to the management of perishable inventories. However, the available results are obtained under various simplifying assumptions. It is most often assumed that the amount of deteriorating goods is proportional to th
Externí odkaz:
https://doaj.org/article/b3eed95a1d9e4d39903d270a148b2cbc
Autor:
Leyli Saboktakin Rizi, Saleh Mobayen, Mohammad Taghi Dastjerdi, Valiollah Ghaffari, Andrzej Bartoszewicz, Wudhichai Assawinchaichote
Publikováno v:
IEEE Access, Vol 10, Pp 100489-100500 (2022)
This study proposes a composite nonlinear feedback approach for the robust tracking control problem of uncertain nonlinear systems with input saturation, Lipschitz nonlinear functions, multivariable time-delays, and disturbances. The composite nonlin
Externí odkaz:
https://doaj.org/article/68e569c57a5249ba8c7b4f8376384ade
Publikováno v:
IEEE Access, Vol 10, Pp 28631-28641 (2022)
In this work an optimal sliding mode controller for second order, nonlinear systems is proposed. First, the sliding surface is selected to obtain finite time convergence to the desired state. Moreover, to ensure robustness with respect to unknown ext
Externí odkaz:
https://doaj.org/article/bbc30461c8fb42788c1aafa3fa4b8a3f
Publikováno v:
IEEE Access, Vol 9, Pp 71159-71169 (2021)
This article presents an adaptive finite time second-order sliding mode tracking control scheme for robotic manipulators. A new control law is suggested to force the trajectories of the robot manipulator to move from all initial conditions to proport
Externí odkaz:
https://doaj.org/article/1a2e5292c58345d0b02565d7d0ed35a6
Publikováno v:
IEEE Access, Vol 9, Pp 104749-104760 (2021)
In this article, a robust $H_{\infty }$ fault tolerant control law is addressed for a class of the uncertain dynamical systems represented via linear fractional transformation. To this objective, a state-feedback controller law is utilized for achiev
Externí odkaz:
https://doaj.org/article/f1c0b554a281464aad8fa51c43b9baa4
Autor:
Pawel Latosinski, Andrzej Bartoszewicz
Publikováno v:
Energies, Vol 16, Iss 3, p 1049 (2023)
The process of obtaining the necessary electrical energy to satisfy the needs of society is becoming an increasingly difficult issue in current times [...]
Externí odkaz:
https://doaj.org/article/314774d810e64317adce31b6f6739b12
Publikováno v:
Applied Sciences, Vol 12, Iss 20, p 10500 (2022)
Motivated by the fact that electrical transients are rather fast compared with mechanical response, the traditional cascade control structure constituted by the inner current and outer speed loops is usually employed in the permanent magnet synchrono
Externí odkaz:
https://doaj.org/article/1d040817b34c4cb0aed88e4523aa9980
Publikováno v:
Energies, Vol 15, Iss 15, p 5699 (2022)
This paper addresses the problems of an improved extended state observer (ESO)-based composite nonlinear control for the permanent magnet synchronous motor (PMSM) speed regulation systems, which is primarily constituted by a linear ESO-based feedforw
Externí odkaz:
https://doaj.org/article/1974c34f430a48c79036f41b0b76bfd9
Publikováno v:
Energies, Vol 15, Iss 15, p 5446 (2022)
This study elaborates on the quasi-sliding mode control design for discrete time dynamical systems subject to matched external disturbances and modeling uncertainties. In order to provide finite time convergence to the sliding surface and at the same
Externí odkaz:
https://doaj.org/article/a8199e44b7a5482fb425a8ae7d3b0c9f