no code implementations • 24 Jun 2024 • Pablo Krupa, Daniel Limon, Teodoro Alamo
Furthermore, a suitably designed MPC controller guarantees asymptotic stability of the closed-loop system to the given reference as long as its optimization problem is feasible at the initial state of the system.
no code implementations • 10 Jun 2024 • Pablo Krupa, Johannes Köhler, Antonio Ferramosca, Ignacio Alvarado, Melanie N. Zeilinger, Teodoro Alamo, Daniel Limon
This paper provides a comprehensive tutorial on a family of Model Predictive Control (MPC) formulations, known as MPC for tracking, which are characterized by including an artificial reference as part of the decision variables in the optimization problem.
no code implementations • 7 Mar 2024 • Victor Gracia, Pablo Krupa, Daniel Limon, Teodoro Alamo
Model Predictive Control (MPC) is a popular control approach due to its ability to consider constraints, including input and state restrictions, while minimizing a cost function.
no code implementations • 15 Feb 2024 • Victor Gracia, Pablo Krupa, Daniel Limon, Teodoro Alamo
Model Predictive Control (MPC) for tracking formulation presents numerous advantages compared to standard MPC, such as a larger domain of attraction and recursive feasibility even when abrupt changes in the reference are produced.
no code implementations • 25 Oct 2023 • Pablo Krupa, Daniel Limon, Alberto Bemporad, Teodoro Alamo
Harmonic model predictive control (HMPC) is a recent model predictive control (MPC) formulation for tracking piece-wise constant references that includes a parameterized artificial harmonic reference as a decision variable, resulting in an increased performance and domain of attraction with respect to other MPC formulations.
no code implementations • 14 Sep 2023 • Victor Gracia, Pablo Krupa, Teodoro Alamo, Daniel Limon
Model Predictive Control (MPC) is typically characterized for being computationally demanding, as it requires solving optimization problems online; a particularly relevant point when considering its implementation in embedded systems.
no code implementations • 8 Sep 2023 • Alberto Carlevaro, Teodoro Alamo, Fabrizio Dabbene, Maurizio Mongelli
The notion of scalable classifiers is then exploited to link the tuning of machine learning with error control.
no code implementations • 13 Apr 2021 • Ignacio Alvarado, Pablo Krupa, Daniel Limon, Teodoro Alamo
Many popular approaches in the field of robust model predictive control (MPC) are based on nominal predictions.
no code implementations • 26 Mar 2021 • Pablo Krupa, Jose Camara, Ignacio Alvarado, Daniel Limon, Teodoro Alamo
This article presents the real-time implementation of the model predictive control for tracking formulation to control a two-wheeled inverted pendulum robot.
no code implementations • 25 Feb 2021 • Teodoro Alamo, Daniel G. Reina, Pablo Millán Gata, Victor M. Preciado, Giulia Giordano
We provide a roadmap from the access to epidemiological data sources to the control of epidemic phenomena.
no code implementations • 24 Feb 2021 • Teodoro Alamo, Pablo Krupa, Daniel Limon
Accelerated first order methods, also called fast gradient methods, are popular optimization methods in the field of convex optimization.
Optimization and Control
no code implementations • 15 Jan 2021 • Martina Mammarella, Victor Mirasierra, Matthias Lorenzen, Teodoro Alamo, Fabrizio Dabbene
In this paper, a sample-based procedure for obtaining simple and computable approximations of chance-constrained sets is proposed.
no code implementations • 29 Oct 2020 • A. Daniel Carnerero, Daniel R. Ramirez, Teodoro Alamo
The method relies on the use of dissimilarity functions to estimate the conditional probability density function of the outputs.
no code implementations • 20 Aug 2020 • Pablo Krupa, Ignacio Alvarado, Daniel Limon, Teodoro Alamo
This article presents a sparse, low-memory footprint optimization algorithm for the implementation of the model predictive control (MPC) for tracking formulation in embedded systems.
1 code implementation • 1 Jun 2020 • Teodoro Alamo, D. G. Reina, Pablo Millán
We provide a SWOT analysis and a roadmap that goes from the access to data sources to the final decision-making step.
no code implementations • 13 Apr 2020 • Teodoro Alamo, Daniel G. Reina, Martina Mammarella, Alberto Abella
In an attempt to facilitate the rapid response to the study of the seasonal behaviour of Covid-19, we enumerate the main open resources in terms of weather and climate variables.
no code implementations • 30 Oct 2019 • Benjamin Karg, Teodoro Alamo, Sergio Lucia
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.