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Now showing items 21-30 of 34
Estabilidad de familias de sistemas lineales de ecuaciones diferenciales
(2016)
"Para estudiar la estabilidad asintótica de familias de sistemas lineales de ecuaciones diferenciales lineales, x = Ax, con A 2 F, podemos analizar la localizacióon de las raíces del polinomio característico, p(t), asociado ...
Control no-lineal de un sistema de conversión eléctrica basado en una celda de combustible
(09/05/2019)
"Las celdas de combustible de hidrógeno son dispositivos capaces de transformar la energía producida por una reacción electro-química entre hidrógeno y oxígeno en energía eléctrica, debido a ello, se han convertido en una ...
Delayed quadratic buck converter
(The Institution of Engineering and Technology, 2016)
"Nowadays, the microprocessors family normally require for the input source not only low voltage but also high current. There exists an increasing necessity for developing new applied techniques on topologies and control ...
Absence of evidence is not evidence of absence: Multiple steady states in ammonia synthesis
(Elsevier, 2016)
"Using a chemical reaction network (CRN) Theory approach, three well-accepted mechanisms of ammonia synthesis over iron catalyst taking place within an isothermal Continuous Flow Stirred Tank Reactor (CFSTR) are analyzed. ...
Cluster synchronization in networks of structured communities
(2018)
"We investigate the synchronization problem for a network of subnetwork with community structure. We consider a model with different levels of interconnection: At the first, strongly coupled adjacent nodes are modeled as ...
Estabilidad de sistemas por medio de polinomios Hurwitz
(2017)
"Para analizar la estabilidad de un sistema de ecuaciones diferenciales lineales x=Axpodemos estudiar la localización de las raíces del polinomio característico pA(t) asociado a la matriz A. En este artículo presentamos ...
A global continuous control scheme with desired conservative-force compensation for the finite-time and exponential regulation of bounded-input mechanical systems
(IEEE, 2018)
"Global continuous control for the finite-time or (local) exponential stabilization of mechanical systems with bounded inputs is achieved involving desired conservative-force compensation. With respect to the on-line ...
Modeling and Simulation of Electrical Machine Systems Through Bond Graphs and the Complementarity Framework
(IEEE, 2018)
"The conjunction of the complementarity framework and bond graphs is presented as an appropriate technique for the modeling of electric machine drives. The proposed approach uses complete models of switched systems. It ...
Análisis de estabilidad de controladores PD-AQM en modelos con retardo de redes TCP
(12/07/2021)
"Esta tesis se enfoca en el análisis de estabilidad local de modelos no lineales con retardo de redes Transmission Control Protocol/Active Queue Management (TCP/AQM) mediante el uso de un controlador Proporcional-Derivativo ...
Estimating entropy rate from censored symbolic time series: A test for time-irreversibility
(American Institute of Physics, 2021)
"In this work, we introduce a method for estimating the entropy rate and the entropy production rate from a finite symbolic time series. From the point of view of statistics, estimating entropy from a finite series can be ...