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Mostrando ítems 1-10 de 16
Artículo
Probabilistic performance validation of deep learning-based robust NMPC controllers
(John Wiley and Sons, 2021-12)
Solving nonlinear model predictive control problems in real time is still an important challenge despite of recent advances in computing hardware, optimization algorithms and tailored implementations. This challenge is ...
Artículo
A Robust Constrained Reference Governor Approach using Linear Matrix Inequalities
(Elsevier, 2009)
The purpose of this paper is to examine and provide a solution to the output reference tracking problem for uncertain systems subject to input saturation. As well-known, input saturation and modelling errors are very common ...
Artículo
Online learning constrained model predictive control based on double prediction
(John Wiley and Sons Ltd, 2020)
A data-based predictive controller is proposed, offering both robust stability guarantees and online learning capabilities. To merge these two properties in a single controller, a double-prediction approach is taken. On ...
Artículo
Robust coalitional model predictive control with negotiation of mutual interactions
(Elsevier, 2023-03)
This article presents a robust coalitional model predictive control (MPC) approach where neighboring agents negotiate the bounds of their coupling variables. Also, the control variables of each agent are divided into a ...
Ponencia
LQG/LTR Control of the Distributed Collector Field of a Solar Power Plant
(Elsevier, 1996)
This paper describes a LQG/LTR controller for a solar distributed collector field. When designing a LQG controller it is easy to take into account the trade-off between quick response and avoiding oscillations which is ...
Artículo
A Bound on the Existence of the Maximum Jointly Invariant Set of Input-Coupled Systems
(IEEE (Institute of Electrical and Electronics Engineers), 2023)
We present a set-theoretical characterization of a bound on the maximal portion that an agent can cede of its input variable to another agent. By ceding control authority, agents can decompose coupling variables into public ...
Artículo
Tractable robust MPC design based on nominal predictions
(Elsevier, 2022-02)
Many popular approaches in the field of robust model predictive control (MPC) are based on nominal predictions. This paper presents a novel formulation of this class of controller with proven input-to-state stability and ...
Ponencia
Nonlinear H∞ Controller for the Quad-Rotor Helicopter with Input Coupling
(Elsevier, 2011)
This paper presents a nonlinear H∞ control law for underactuated mechanical systems with input coupling. Apart from the controlled degrees of freedom (DOF), the proposed controller considers the dynamics of the remaining ...
Ponencia
Robust PID tuning. Application to a Mobile Robot Pathtraking problem.
(Elsevier, 2000)
This paper presents a methodology for tuning PIDs considering the nominal performance and the robustness as control specifications. The synthesis procedure is similar to the Ziegler-Nichols method for PID controllers and ...
Artículo
Distributed model predictive control for tracking: a coalitional clustering approach
(IEEE, 2022-12)
In this article, a coalitional robust model predictive controller for tracking target sets is presented. The overall system is controlled by a set of local control agents that dynamically merge into cooperative coalitions ...