Ara es mostren els items 28-47 de 110

    • Capítol 4 

      Costa Castelló, Ramon; Fossas Colet, Enric (Universitat Politècnica de Catalunya, 2014)
      Programari
      Accés obert
    • Capítol 5 

      Costa Castelló, Ramon; Fossas Colet, Enric (Universitat Politècnica de Catalunya, 2014)
      Programari
      Accés obert
    • Capítol 8 

      Costa Castelló, Ramon; Fossas Colet, Enric (Universitat Politècnica de Catalunya, 2014)
      Programari
      Accés obert
    • Capítol 9 

      Costa Castelló, Ramon; Fossas Colet, Enric (Universitat Politècnica de Catalunya, 2014)
      Programari
      Accés obert
    • Cascade sliding mode-PID controller for a coupled-inductor boost converter 

      Carrero Candelas, Niliana Andreina; Batlle Arnau, Carles; Fossas Colet, Enric (2013)
      Comunicació de congrés
      Accés restringit per política de l'editorial
      In this paper, a coupled-inductor Boost converter is modelled as a piece-wise complementarity system and controlled by means of two loops: a sliding mode control inner loop and an experimentally tuned PID outer loop control. ...
    • Control adaptativo de un convertidor DC-DC multipuerto para vehículos electrificados 

      Olm Miras, Josep Maria; Fossas Colet, Enric; Repecho del Corral, Víctor; Dòria Cerezo, Arnau; Griñó Cubero, Robert (2021)
      Text en actes de congrés
      Accés obert
      Este artículo presenta una estrategia adaptativa para regular la tension de salida de un convertidor dc-dc ´ multipuerto acoplado magneticamente destinado a aplicaciones áutomotrices. El algoritmo propuesto brinda solidez ...
    • Control en modo deslizante con comparador con histéresis y frecuencia de conmutación fija 

      Repecho del Corral, Víctor; Biel Solé, Domingo; Fossas Colet, Enric (2015)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      En este artículo se presenta una estructura de control que permite operar a frecuencia de conmutación fija en modo deslizante. La implementación se realiza mediante un comparador de histéresis variable, cuyo valor se ajusta ...
    • Control en modo deslizante de un rectificador monofásico con un filtro LCL 

      Biel Solé, Domingo; Dòria Cerezo, Arnau; Fossas Colet, Enric (Universidad Politécnica de Madrid (UPM), 2013)
      Text en actes de congrés
      Accés obert
      En este artículo se presenta el análisis dinámico y el diseño de un controlador para un rectificador monofásico controlado con un filtro LCL. El algoritmo de control está basado en las técnicas de modos deslizantes que ...
    • Control en modo deslizante para un convertidor reductor multifase en entrelazado con ecualización de corriente 

      Ramos Lara, Rafael Ramón; Biel Solé, Domingo; Fossas Colet, Enric (2011)
      Comunicació de congrés
      Accés obert
      La presente comunicación aplica la técnica de control en modo de deslizamiento para la obtención de robustez frente a variaciones de la tensión de entrada, de la carga y de la tensión de referencia en un convertidor ...
    • Control of a Stand-Alone Wound Rotor Synchronous Generator: Two Sliding Mode Approaches via Regulation of the d-Voltage Component 

      Dòria Cerezo, Arnau; Utkin, Vadim; Muñoz Aguilar, Raúl Santiago; Fossas Colet, Enric (2011-05-16)
      Article
      Accés obert
      In this brief two sliding mode control alternatives to regulate the stator voltage amplitude for a stand alone wound rotor synchronous generator are presented. Both controllers use the stator voltage -component error ...
    • Decoupled inputs sliding mode controllers for a fuel cell-supercapacitor module in hybrid generation applications 

      Moré, Jerónimo José; Puleston, Paul Federico; Fossas Colet, Enric; Kunusch, Cristian (Springer, 2019-01-01)
      Article
      Accés obert
      The development of Multiple Input/Multiple Output (MIMO) sliding mode control setups for a fuel cell/supercapacitor module is presented in this paper. The main objective of the proposed controllers consists in simultaneously ...
    • Digital Repetitive Control of a Three-Phase Four-Wire Shunt Active Filter 

      Griñó Cubero, Robert; Cardoner Parpal, Rafel; Costa Castelló, Ramon; Fossas Colet, Enric (IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 2007-06-30)
      Article
      Accés obert
      Shunt active power filters have been proved as useful elements to correct distorted currents caused by nonlinear loads in power distribution systems. This paper presents an all-digital approach based on a particular ...
    • Diseño de un convertidor CC-CC doble boost acoplado 

      González, Sergio; Puleston, Paul; Fossas Colet, Enric (2012)
      Text en actes de congrés
      Accés obert
      El convertidor de CC a CC doble boost acoplado (C2B) es de interés en aplicaciones emergentes que demandan alto rendimiento y alta relación de conversión, evitando valores extremos del ciclo de trabajo de la llave. El C2B ...
    • Energy-based modelling and control of a multi-domain energy storage and management system 

      Batlle Arnau, Carles; Dòria Cerezo, Arnau; Fossas Colet, Enric; Ortega, Romeo (Inge Troch, Felix Breitenecker, 2006-02)
      Text en actes de congrés
      Accés obert
      We give an overview of part of the chapter of the Geoplex book devoted to examples, specifically the one which deals with electromechanical systems. We study a rather complex example of a port Hamiltonian system made of ...
    • Experimental results on an IDA-PBC controller for a full-bridge boost converter 

      Batlle Arnau, Carles; Dòria Cerezo, Arnau; Fossas Colet, Enric (2006-04)
      Report de recerca
      Accés obert
      Experimental results of a new controller able to support bidirectional power flow in a full-bridge rectifier with boost-like topology are obtained. The controller is computed using port Hamiltonian passivity techniques for ...
    • Experiments on generation and conversion 

      Batlle Arnau, Carles; Dòria Cerezo, Arnau; Fossas Colet, Enric (2006-04)
      Report de recerca
      Accés obert
      Experimental results of the flywheel energy storage systems are presented. This report finalizes the work of the UPC in the context of the GeoPlex European Project. This document contains only the experimental results of ...
    • Extended SMC for a stand-alone wound rotor synchronous generator 

      Muñoz Aguilar, Raúl Santiago; Dòria Cerezo, Arnau; Fossas Colet, Enric (2017-01-01)
      Article
      Accés obert
    • Feedback control of limit cycles: a switching control strategy based on nonsmooth bifurcation theory 

      Angulo García, Fabiola; Bernardo, Mario di; Fossas Colet, Enric; Olivar, Gerard (IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 2005-02)
      Article
      Accés obert
      In this paper, we present a method to control limit cycles in smooth planar systems making use of the theory of nonsmooth bifurcations. By designing an appropriate switching controller, the occurrence of a corner-collision ...
    • Feedback linearizing control of a magnetically coupled multiport dc-dc converter for automotive applications 

      Olm Miras, Josep Maria; Fossas Colet, Enric; Repecho del Corral, Víctor; Dòria Cerezo, Arnau; Griñó Cubero, Robert (2019)
      Text en actes de congrés
      Accés obert
      This paper presents a feedback linearization-based control strategy for a a magnetically coupled multiport dc-dc converter aimed at automotive applications. Essentially, a transformation of control and state variables is ...
    • Feedback passivity of nonlinear discrete-time systems with direct input-output link 

      Navarro López, Eva María; Fossas Colet, Enric (Elsevier, 2004-03)
      Article
      Accés obert
      This paper is devoted to the study of the feedback passivity property in nonlinear discrete-time systems. The relative degree and zero dynamics of the non-passive system are related to the feedback passivity of the system. ...