Exploració per autor "Acho Zuppa, Leonardo"
Ara es mostren els items 80-99 de 120
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On the stability in probability of Markov jump systems with quadratic terms
Vargas, Alessandro N.; Pujol Vázquez, Gisela; Acho Zuppa, Leonardo; do Val, Joao B.R. (2015)
Comunicació de congrés
Accés restringit per política de l'editorialThe note presents conditions to assure the stability in probability for a class of continuoustime quadratic Markov jump systems. From the viewpoint of the state-space evolution, the system has two parts: (i) a linear term, ... -
One-degree aerial device: control and experimental development
Acho Zuppa, Leonardo; Buenestado Caballero, Pablo; Pujol Vázquez, Gisela (Hindawi, 2024-02-10)
Article
Accés obertThe ball and beam experimental platform is an unstable nonlinear system widely used as a benchmark control setup for testing different controller approaches, especially for beginners on automatic control to improve their ... -
Optimal control of DC-DC buck converter via linear systems with inaccessible Markovian jumping modes
Vargas N., Alessandro; Sampio P., Leonardo; Acho Zuppa, Leonardo; Zhang, Lixian; do Val, Joao B.R. (2015-01-31)
Article
Accés obertThe note presents an algorithm for the average cost control problem of continuous-time Markov jump linear systems. The controller assumes a linear state-feedback form and the corresponding control gain does not depend ... -
Optimal control of variable-speed wind turbines modeled as Markov jump systems
Vargas, Alessandro N.; Acho Zuppa, Leonardo (2022-07)
Article
Accés restringit per política de l'editorialThis paper shows the solution for the control problem of operating wind turbines through Markov jump nonlinear systems. The idea is to represent wind speed acting on the turbine blades into modes of Markov chain. The main ... -
Output feedback of Markov jump linear systems with no mode observation: An automotive throttle application
Vargas, Alessandro N.; Acho Zuppa, Leonardo; Pujol Vázquez, Gisela; Costa, Eduardo F.; Ishihara, João Y.; do Val, João B. R. (2015-07-30)
Article
Accés restringit per política de l'editorialThe note presents an output feedback control strategy for Markov jump linear systems with no mode observation. Based on minimizing a finite-time quadratic cost, we derive an algorithm that generates output feedback gains ... -
Parameter identification of large-scale magnetorheological dampers in a benchmark building
Bahar, Arash; Pozo Montero, Francesc; Acho Zuppa, Leonardo; Rodellar Benedé, José; Barbat Barbat, Horia Alejandro (2009)
Text en actes de congrés
Accés obertMagnetorheological (MR) dampers are devices that can be use d for vibration re- duction in structures. However, to use these devices in an ef fective way, a precise modeling is required. In this sense, in this paper we ... -
Parameter identification of large-scale magnetorheological dampers in a benchmark building
Bahar, Arash; Pozo Montero, Francesc; Acho Zuppa, Leonardo; Rodellar Benedé, José; Barbat Barbat, Horia Alejandro (2010-02-01)
Article
Accés obertMagnetorheological (MR) dampers are devices that can be used for vibration reduction in structures. However, to use these devices in an effective way,a precise modeling is required. In this sense, in this paper we consider ... -
Parameter Identification of Large-Scale Magnetorheological Dampers in a Benchmark Building Platform
Bahar, Arash; Pozo Montero, Francesc; Acho Zuppa, Leonardo; Rodellar Benedé, José; Barbat Barbat, Horia Alejandro (2008-10-30)
Comunicació de congrés
Accés obertMagnetorheological (MR) dampers are devices that can be used for vibration reduction in structures. However, to use these devices in an effective way, a precise modeling is required. In this sense, in this paper we consider ... -
Parameter identification of large-scale magnetotheological dampers in a benchmark building platform
Bahar, Arash; Pozo Montero, Francesc; Acho Zuppa, Leonardo; Rodellar Benedé, José; Barbat Barbat, Horia Alejandro (2009)
Text en actes de congrés
Accés obertMagnetorheological (MR) dampers are devices that can be used for vibration reduction in structures. However, to use these devices in an effective way, a precise modeling is required. In this sense, in this paper we consider ... -
Power control design for variable-speed wind turbines
Vidal Seguí, Yolanda; Acho Zuppa, Leonardo; Luo, Ningsu; Zapateiro, Mauricio; Pozo Montero, Francesc (Apple Academic Press, 2014-03)
Capítol de llibre
Accés restringit per política de l'editorialThis important book presents a selection of new research on wind turbine technology, including aerodynamics, generators and gear systems, towers and foundations, control systems, and environmental issues. This book ... -
Power control of permanent magnet synchronous generator wind turbines
Acho Zuppa, Leonardo (ACTA Press, 2015-05-20)
Article
Accés restringit per política de l'editorial -
Prácticas complementarias al curso de Matemáticas II al tema de las derivadas parciales: Procesamiento digital de imágenes
Acho Zuppa, Leonardo (2015-04-08)
Altres
Accés obertDocumento docente sobre algunas aplicaciones de las derivadas parciales al procesamiento digital de imágenes. -
Predictive control with dynamic hysteresis reference trajectory: application to a structural base-isolation model
Ponce de León Puig, Nubia Ilia; Rodellar Benedé, José; Acho Zuppa, Leonardo (2020-09-15)
Article
Accés obertOver the last decades, in the field of control engineering, Model Predictive Control (MPC) has been successfully ¿employed in many industrial processes. This due to, among other aspects, its capability to include constrains ... -
Predictive speed control of a DC universal motor applied to monitor electric vehicle batteries
Buenestado Caballero, Pablo; Gibergans Bàguena, José; Acho Zuppa, Leonardo; Pujol Vázquez, Gisela (2023-07-14)
Article
Accés obertThis article deals with the design of a simple predictive control algorithm applied to a bidirectional DC-DC power converter for the angular speed control of a DC motor. We used the dynamics of a DC motor but mathematically ... -
Robust control design to the Furuta system under time delay measurement feedback and exogenous-based perturbation
Pujol Vázquez, Gisela; Mobayen, Saleh; Acho Zuppa, Leonardo (Multidisciplinary Digital Publishing Institute (MDPI), 2020-12)
Article
Accés obertWhen dealing with real control experimentation, the designer has to take into account several uncertainties, such as: time variation of the system parameters, exogenous perturbation and the presence of time delay in the ... -
Robust control for variable-speed two-bladed horizontal-axis wind turbines via chattering control
Acho Zuppa, Leonardo; Vidal Seguí, Yolanda; Pozo Montero, Francesc (Universidad Nacional de Educación a Distancia (UNED), 2009)
Comunicació de congrés
Accés obertA robust controller with chattering is proposed for variable speed control of a two-bladed horizontal axis wind turbine similar to the DOE MOD-0 model. The chattering term provides robustness against un-modeled non-linearities. ... -
Robust control of an electronic throttle system via switched chattering control: benchmark experiments
Vidal Seguí, Yolanda; Acho Zuppa, Leonardo; Pozo Montero, Francesc (2009)
Comunicació de congrés
Accés obertA robust controller with chattering is proposed based on a simplified model of an electronic throttle system. The chattering term provides robustness against un-modeled nonlinearities, e.g., limphome nonlinearity, parameter ... -
Robust H2 static output feedback to control an autmomotive throttle valve
Vargas, Alessandro; Acho Zuppa, Leonardo; Pujol Vázquez, Gisela; Oliveira, Ricardo C.L.F.; do Val, Joao B.R.; Peres, Pedro L.D. (2014)
Comunicació de congrés
Accés obertThe paper presents a control strategy for an automotive electronic throttle body, a device largely used into vehicles to increase the efficiency of the combustion engines. The synthesis of the proposed controller is based ... -
Robust stability of stochastic systems with varying delays: application to RLC circuit with intermittent closed-loop
El Hamdi, Issam; Vargas, Alessandro N.; Hassane Bouzahir, Hassane, Bouzahir; Oliveira, Ricardo C.L.F.; Acho Zuppa, Leonardo (Elsevier, 2021-12-15)
Article
Accés obertThis paper characterizes the robust second-moment stability of stochastic linear systems subject to varying delays. The delays assume a particular form suitable to represent packet loss in networked control systems, under ... -
Rotary inverted pendulum with magnetically external perturbations as a source of the pendulum’s base navigation commands
Pujol Vázquez, Gisela; Acho Zuppa, Leonardo; Mobayen, Saleh; Nápoles Alberro, Amelia; Perez Gracia, Vega (2018-07)
Article
Accés obertThe main objective of this paper is to drive a rotary inverted pendulum by following a desired navigation instruction. This navigation is commanded by the user through a new electromagnetic device which is allowed to perturb ...