Browsing Publicaciones Científicas Control y Sistemas Dinámicos by Title
Now showing items 329-348 of 367
-
Sobre la estabilidad de controladores PD en redes TCP/AQM
(2016)"En este artículo se aborda el problema de estabilización de modelos con retardo de redes tipo Protocolo de control de transmisión/Manejo activo de cola (TCP/AQM por sus siglas en inglés) mediante el uso de un controlador ... -
Sorting ECGs by lag irreversibility
(Elsevier, 2024)In this work we introduce the lag irreversibility function as a method to assess time-irreversibility in discrete time series. It quantifies the degree of time-asymmetry for the joint probability function of the state ... -
Speed-gradient adaptive high-gain observers for synchronization of chaotic systems
(International Federation of Automatic ControlInternational Federation of Automatic Control, 2007)"We address the problem of output feedback synchronization of certain chaotic systems, under parameter uncertainty. That is, given a master system, the objective is to design a slave system that copies the dynamics of the ... -
Stability analysis of PD AQM control for delay models of TCP networks
(Taylor & Francis, 2020)"This paper focuses on the local stability analysis of nonlinear delay models of transmission control protocol/active queue management (TCP/AQM) networks by using a Proportional-Derivative (PD) controller as AQM strategy. ... -
Stability analysis of proportional-integral AQM controllers supporting TCP flows
(2007)"Este artículo se centra en la estabilidad asintótica de controladores AQM del tipo proporcional–integral suportando flujos TCP . Se proporcionan condiciones necesarias y suficientes para la estabilidad asintótica de la ... -
Stability and multiscroll attractors of control systems via the abscissa
(Hindawi, 2017)"We present an approach to generate multiscroll attractors via destabilization of piecewise linear systems based on Hurwitz matrix in this paper. First we present some results about the abscissa of stability of characteristic ... -
Stability conditions for integral delay systems
(2010)"In this paper we consider a special class of integral delay systems arising in several stability problems of time‐delay systems. For these integral systems we derive stability and robust stability conditions in terms of ... -
Stability of gain scheduling control for aircraft with highly nonlinear behavior
(Hindawi, 2014)"The main goal of this work is to study the stability properties of an aircraft with nonlinear behavior, controlled using a gain scheduled approach. An output feedback is proposed which is able to guarantee asymptotical ... -
Stabilization of a class of biomedical systems via stability preservation
(2008)"We present a method for stabilization of a class of nonlinear systems. The notion of stability preservation is exploited to prove that a transformation allows to find a stabilizer. The nonlinear systems have uncontrollable ... -
Stabilization of bed Inclination angle in rotary drums by using computer vision
(American Chemical Society, 2018)"Computer vision systems have had great importance in research of different industrial processes. Videos and photographs have been used to characterize the bed behavior in a rotary drum; in this way, the bed motion, repose ... -
State and actuator fault estimation observer design integrated in a riderless bicycle stabilization system
(2016)"This paper deals with an observer design for Linear Parameter Varying (LPV) systems with high-order time-varying parameter dependency. The proposed design, considered as the main contribution of this paper, corresponds ... -
Steady state equivalence among autocatalytic peroxidase-oxidase reactions
(2016-12)"Peroxidase-oxidase is an enzymatic reaction that can exhibit dynamical scenarios such as bistability, sustained oscillations, and Shilnikov chaos. In this work, we apply the chemical reaction network theory approach to ... -
Strange attractors generated by a fractional order switching system and its topological horseshoe
(2016)"Chaos generation in a new fractional order unstable dissipative system with only two equilibrium points is reported. Based on the integer version of an unstable dissipative system (UDS) and using the same systems parameters, ... -
Study and application of a desingularization algorithm for driftless control systems
(2016-12)"En este trabajo se aborda el problema de planeación de movimiento (MPP por sus siglas en inglés) en modelos cinemáticos de robots móviles tipo carro con restricciones no holonómicas, también conocido como state steering. ... -
Supersimetría y propagación de solitones en guías de onda
(2019-02-01)"Se hace el estudio teórico de la propagación de pulsos a través de un medio, descrito por las ecuaciones de Maxwell considerando las características materiales del medio, a través de la “ecuación de onda”; y se implementa ... -
Supresión de caos en una subclase CK-equivalente bajo control óptimo
(2003)"En este trabajo se presenta la supresión de caos por medio de una retroalimentación dinámica basada en control óptimo lineal para un subclase de sistemas dinámicos de tercer orden. Así, se compara un controlador clásico ... -
Supresión experimental de caos mediante control nominal H∞
(2002)"La contribución del trabajo aborda la implementación del sistema de control sintetizado vía H∞ nominal en un circuito electrónico que representa el sistema caótico del tipo Malasoma." -
Sustentabilidad energética: hidrógeno como combustible limpio en la generación de electricidad
(UNAM, 2022)"En este trabajo, se realiza una discussión sobre la generación de energía eléctrica a través de fuentes alternas que utilizan hidrógeno como combustible. Las celdas de combustible más populares son las de membrana de ... -
Switched systems based on unstable dissipative systems
(International Federation of Automatic Control, 2015)"In this work we present an unified theory of how to yield multi-scroll chaotic attractors based on step function, saturation, hysteresis and deterministic Brownian motion. This class of systems is constructed with a ... -
Switching Regulator Based on a Non-Inverting Step-Down/Up DC–DC Converter for Lithium-Ion Battery Applications
(MDPI, 2023)A regulator based on a converter with step-down/up characteristics is discussed in this paper, which is suitable for processing energy from a lithium-ion battery pack, where the voltage fluctuates from above or below the ...