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Ara es mostren els items 14-33 de 111

    • Analysis and control of an hybrid system: a doubly-fed induction machine and a back-to-back converter 

      Batlle Arnau, Carles; Dòria Cerezo, Arnau; Fossas Colet, Enric (Universitat Politècnica de Catalunya. Institut d'Organització i Control de Sistemes Industrials, 2005-09)
      Report de recerca
      Accés obert
      This report describes the port interconnection of two subsystems: a power elec- tronics subsystem (a back-to-back AC/AC converter (B2B), coupled to a phase of the power grid), and an electromechanical subsystem (a ...

    • Analysis of a bidirecctional coupled-inductor Cuk converter operating in sliding mode 

      Martínez Salamero, Luis; Calvente Calvo, Francisco Javier; Giral, Roberto; Poveda López, Alberto; Fossas Colet, Enric (Institute of Electrical and Electronics Engineers (IEEE), 1998-04-30)
      Article
      Accés obert
      Analytic models for a bidirectional coupled-inductor Cuk converter operating in sliding mode are described. Using a linear combination of the converter four state variable errors as a general switching surface, the expression ...

    • Application of Sliding Mode Control to the design of a Buck-based sinusoidal Generator 

      Biel Solé, Domingo; Fossas Colet, Enric; Guinjoan Gispert, Francisco; Alarcón Cot, Eduardo José; Poveda López, Alberto (Institute of Electrical and Electronics Engineers (IEEE), 2001-06)
      Article
      Accés obert
      This paper is devoted to the design of a sliding-mode control scheme for a buck-based inverter, with programmable amplitude, frequency, and dc offset, with no external sinusoidal reference required. A general procedure for ...

    • Application of sliding-mode control to the design of a buck-based sinusoidal generator 

      Biel Solé, Domingo; Fossas Colet, Enric; Guinjoan Gispert, Francisco; Alarcón Cot, Eduardo José; Poveda López, Alberto (Institute of Electrical and Electronics Engineers (IEEE), 2001-06)
      Article
      Accés obert
      This paper is devoted to the design of a sliding-mode control scheme for a buck-based inverter, with programmable amplitude, frequency, and DC offset, with no external sinusoidal reference required. A general procedure for ...

    • Arxius genèrics 

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

    • Averaged dynamics of a coupled-inductor boost converter under sliding mode control using a piecewise linear complementarity model 

      Carrero Candelas, Niliana Andreina; Batlle Arnau, Carles; Fossas Colet, Enric (2016-04-12)
      Article
      Accés obert
      An averaged model of a coupled-inductor boost converter using the piecewise complementarity model of the converter under sliding motions is obtained. The model takes into account the idealized voltage–current characteristic ...

    • Bifurcation analysis of a Lyapunov-based controlled boost converter 

      Spinetti Rivera, Mario de Jesús; Olm Miras, Josep Maria; Biel Solé, Domingo; Fossas Colet, Enric (2013-11)
      Article
      Accés restringit per política de l'editorial
      Lyapunov-based controlled boost converters have a unique equilibrium point, which is globally asymptotically stable, for known resistive loads. This article investigates the dynamic behaviors that appear in the system when ...

    • Big-bang bifurcations in a first order system with a relay 

      Fossas Colet, Enric; Granados, Albert (2011)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      In this work we describe the bifurcation scenario found in a general first order system when a relay based proportional control is considered. We show the existence of a big bang bifurcation causing the existence of an ...

    • Bounding the output error in a buck power converter using perturbation theory 

      Angulo García, Fabiola; Fossas Colet, Enric; Seara, Tere M.; Olivar, Gerard (Hindawi, 2008-07)
      Article
      Accés obert
      We show the main results obtained when applying the average theory to Zero Average Dynamic control technique in a buck power converter with pulse-width modulation (PWM). In particular, we have obtained the bound values for ...

    • Capítol 10 

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

    • Capítol 11 

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

    • Capítol 13 

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

    • Capítol 14 

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

    • Capítol 3 

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

    • 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 ...