Browsing Publicaciones Científicas Control y Sistemas Dinámicos by Title
Now showing items 259278 of 353

Observerless outputfeedback global continuous control for the finitetime and exponential stabilization of mechanical systems with constrained inputs
(2017)"An observerless outputfeedback global continuous control scheme for the finitetime or (local) exponential stabilization of mechanical systems with constrained inputs is proposed. The approach is formally developed ... 
On Brusselator and Oregonator as chemical reaction networks: a graph approach
(2009)"This paper shows graph similarities between Brusselator and Oregonator reaction mechanisms, using the jacobian matrix in convex coordinates as an adjacency matrix which defines a weighted directed pseudograph. A linear ... 
On computing estimates of the attraction region for a class of nonlinear timedelay systems
(2006)"In this paper, initial estimates of the attraction region for a class of nonlinear time delay systems are proposed. The approach is constructive, and make use of an appropiate LyapunovKrasovskii functional. Several ... 
On friction effects as a mechanism to induce complex dynamical behavior in earthquakes
(2012)"In this paper we analyze a nonlinear dynamical system that describes the kinetic mechanism between tectonic plates on the crust´s earth undergoing stick slip movement. The analysis includes friction effects and an empirical ... 
On modeling and control of multilevel converters and PLL algorithms.
(2009)"The present thesis is focuses in the study of the multilevel converters and the the phaselocked loop algorithms. In the first five chapters, two of the main topologies of multilevel converters are studied, namely, diode ... 
On multistability behavior of unstable dissipative systems
(2018)"We present dissipative systems with unstable dynamics called the unstable dissipative systems which are capable of generating a multistable behavior, i.e., depending on its initial condition, the trajectory of the system ... 
On repetitive control for harmonic compesation in power electronic systems
(2007)"Para atacar el problema de distorsión armónica distintas técnicas de control han sido utilizadas, entre las que destacan: el control por modos deslizantes, los controladores basados en pasividad, el control adaptable, los ... 
On stability of integral delay systems
(201012)"The exponential stability of a class of integral delay systems is investigated by using the Lyapunov–Krasovskii functional approach. Sufficient delaydependent stability conditions and exponential estimates for the solutions ... 
On suitable observables for the chaotic PeroxidaseOxidase autocatalytic reaction
(International Federation of Automatic Control, 2018)"Neurodegenerative diseases such as Alzheimer’s and Parkinson present oxidative damage of neurocytes generally caused by reactive oxygen species (ROS). Heme peroxidases consume and produce ROS thus serving as suppresors ... 
On the Continuous FiniteTime Stabilization of the Double Integrator
(SIAM, 2022)"Continuous finitetime stabilization is often treated under the analytical framework of homogeneity and has been frequently illustrated in the context of the feedback control of the double integrator. For such a simple ... 
On the controllability of networks with nonidentical linear nodes
(Oxford University Press, 2016)"The controllability of dynamical networks depends on both network structure and node dynamics. For networks of linearly coupled linear dynamical systems the controllability of the network can be determined using the ... 
On the dynamic behaviour of a class of bioreactor with nonconventional yield coefficient form
(201504)"The goal of this work is to analyze by numerical bifurcation the dynamical behavior of a class of continuous bioreactor used to hydrolyze cellulose using Cellulomonas cellulans, talcing into account the effect of mo deling ... 
On the emergence of chaos in dynamical networks
(2012)"We investigate how changes of specific topological features result on transitions among different bounded behaviours in dynamical networks. In particular, we focus on networks with identical dynamical systems, synchronised ... 
On the stability of AQM controllers supporting TCP flows
(2009)"In this chapter we address the local asymptotic stability of some AQM controllers supporting TCP flows. We first consider a PI controller as AQM strategy. The complete set of PI controllers that stabilizes the linearized ... 
On the transitions between dynamical behaviors for smallworld and scalefree networks
(2008)"The effect of network topology on the transition between dynamical behaviors is investigated for two networks: the smallworld and scalefree models. In our analysis, we consider a network of identical dynamical systems ... 
On the transversality of functions at the core of the transverse function approach to control
(201112)"The transverse function approach to control, introduced by Morin and Samson in the early 2000s, is based on functions that are transverse to a set of vector fields in a sense formally similar to, although strictly speaking ... 
Online estimation of VFA concentration in anaerobic digestion via methane outflow rate measurements
(Elsevier, 201611)"This paper deals with the design of a robust nonlinear observer as a software sensor to achieve the online estimation of the concentration of Volatile Fatty Acids (VFA) in a class of continuous anaerobic digesters (AD). ... 
Opampbased synthesis of a fractional order switched system
(2016)"The analysis, design and circuit synthesis of a fractional order switched system is presented in this paper. That system is capable of showing chaotic oscillations with a fractional order less than three, i.e., 2.4. The ... 
Open problems related to the Hurwitz stability of polynomials segments
(Hindawi, 2018)"In the framework of robust stability analysis of linear systems, the development of techniques and methods that help to obtain necessary and sufficient conditions to determine stability of convex combinations of polynomials ... 
Oportunidades para modelar y controlar enfermedades que afecta al ganado bovino en México
(2008)"El ganado bovino en México padece de enfermedades infecciosas tales como la tuberculosis o brucelosis. Estas enfermedades disminuyen la población bovina y la producción de leche hasta en un 30% provocando pérdidas millonarias ...