Zobrazeno 1 - 10
of 1 330
pro vyhledávání: '"Input constraints"'
Publikováno v:
工程科学学报, Vol 46, Iss 12, Pp 2269-2278 (2024)
In this paper, we explore the decentralized control problem through the lens of adaptive dynamic programming for continuous-time nonlinear systems, particularly those with unknown mismatched interconnections and asymmetric input constraints. First, t
Externí odkaz:
https://doaj.org/article/484df1f8f0cb42999567e46b18678d98
Autor:
Kamath Archit Krishna, Feroskhan Mir
Publikováno v:
Nonlinear Engineering, Vol 13, Iss 1, Pp 5348-58 (2024)
Traditional position and image-based visual servoing techniques often pose challenges in terms of target loss and actuator saturation. These challenges arise due to the requirement of calculating inverse Jacobians to determine robot motions and the s
Externí odkaz:
https://doaj.org/article/c78b55dfcee74a208d81b5de9e73598f
Autor:
Khelifa Khelifi Otmane, Taieb Bessaad
Publikováno v:
Heliyon, Vol 10, Iss 23, Pp e40260- (2024)
In this paper, a novel predictive controller design approach within augmented structure base on convex optimization of an extra parameter is proposed in order to improve the transient response of discrete-time linear systems subject to input constrai
Externí odkaz:
https://doaj.org/article/c9316969b9db4e71bb49f81187c25133
Publikováno v:
IEEE Access, Vol 12, Pp 67809-67819 (2024)
Trajectory tracking control for robot manipulators is an attractive topic in the research community. This is a challenging problem because robot manipulators are complex nonlinear systems. Furthermore, the tracking control performance for robot manip
Externí odkaz:
https://doaj.org/article/da6eb676230c47c9a0d1e2da0624bf53
Publikováno v:
IEEE Access, Vol 12, Pp 9112-9122 (2024)
In industry, for driving a permanent magnet synchronous motor (PMSM), it is more favorable to optimize control performances and reduce computational complexity and communication waste from a controller to actuators. For that reason, this paper employ
Externí odkaz:
https://doaj.org/article/6194529dddfb47cfaca5f3fda3902758
Publikováno v:
Drones, Vol 8, Iss 11, p 608 (2024)
This paper proposed an innovative guidance strategy, denoted as NMPC-IM, which integrates the Insensitive Mechanism (IM) with Nonlinear Model Predictive Control (NMPC) for Unmanned Aerial Vehicle (UAV) pursuit-evasion scenarios, with the aim of effec
Externí odkaz:
https://doaj.org/article/e8186282404c462293d4a3959b9bbeac
Publikováno v:
Business Process Management Journal, 2023, Vol. 29, Issue 6, pp. 1867-1891.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/BPMJ-03-2023-0163
Publikováno v:
Machines, Vol 12, Iss 8, p 543 (2024)
The challenge of effectively managing the formation and recovery of traffic cone robots (TCRs) is addressed by proposing a linear time-varying model predictive control (MPC) strategy. This problem involves coordinating multiple TCR formations within
Externí odkaz:
https://doaj.org/article/c35a62585896435d8ed42169573949dd
Publikováno v:
Sensors, Vol 24, Iss 14, p 4636 (2024)
In this paper, we address the trajectory-/target-tracking and obstacle-avoidance problem for nonholonomic mobile robots subjected to diamond-shaped velocity constraints and predefined output performance specifications. The proposed scheme leverages t
Externí odkaz:
https://doaj.org/article/77ab4e59db5f41038ff15b96dc78717c
Publikováno v:
Mathematics, Vol 12, Iss 13, p 2003 (2024)
This paper investigates robust constrained cooperative control for multiple trains, taking into account disturbances, velocity and control input constraints, and nonlinear operation resistances. A robust constrained cooperative control algorithm is e
Externí odkaz:
https://doaj.org/article/a50b6eee225f4970a081d4e2d6b9daa2