Now showing items 1-20 of 80

    • A new approach for flux and rotor resistance estimation of induction motors 

      Bazylev, Dmitry; Dòria Cerezo, Arnau; Pyrkin, Anton A.; Bobstov, Alexey A.; Ortega, Romeo (2017-07-01)
      Article
      Restricted access - publisher's policy
      In this paper we address the problems of flux and rotor resistance estimation of induction motors. We propose a radically new approach that combines the recently introduced techniques of parameter estimation based observers ...
    • A sensor-less sliding mode control scheme for a stand-alone wound rotor synchronous generator under unbalanced load conditions 

      Muñoz Aguilar, Raúl Santiago; Rodríguez Cortés, Pedro; Dòria Cerezo, Arnau; Candela García, José Ignacio; Luna Alloza, Álvaro (2004-09)
      Article
      Restricted access - publisher's policy
      This paper presents a sliding mode control for a wound rotor synchronous machine acting as an isolated generator connected to an unbalanced load. In order to simplify the control methodology, the standard dq-model of the ...
    • A sliding mode control for a wound rotor synchronous generator with an isolated RL load 

      Muñoz Aguilar, Raúl Santiago; Dòria Cerezo, Arnau; Fossas Colet, Enric (IEEE Press. Institute of Electrical and Electronics Engineers, 2010)
      Conference lecture
      Open Access
      In this paper a sliding mode controller for the stator voltage amplitude of a stand-alone wound rotor synchronous generator is presented. The standard dq-model of the electrical machine connected to an isolated inductive ...
    • A stator voltage oriented PI controller for the doubly-fed induction machine 

      Batlle Arnau, Carles; Dòria Cerezo, Arnau; Ortega, Romeo (Institute of Electrical and Electronics Engineers, 2007)
      Conference report
      Open Access
      In this paper we propose a new control scheme for the doubly–fed induction machine (DFIM) that offers significant advantages, and is considerably simpler, than the classical vector control method. In contrast with the ...
    • A variable structure-based algorithm for adaptive cruise control 

      Dòria Cerezo, Arnau; Olm Miras, Josep Maria; Benedito Benet, Ernest; Biel Solé, Domingo (Institute of Electrical and Electronics Engineers (IEEE), 2018)
      Conference lecture
      Restricted access - publisher's policy
    • Adaptive control-based voltage regulation of a magnetically coupled multiport DC-DC converter for electrified vehicles applications 

      Holm Nielsen, Jens Bo; Fossas Colet, Enric; Repecho del Corral, Víctor; Dòria Cerezo, Arnau; Griñó Cubero, Robert (2020)
      Conference report
      Open Access
      This paper presents an adaptive control-based strategy to regulate the output voltage of a a magnetically coupled multiport dc-dc converter aimed at automotive applications. The proposed algorithm renders robustness to ...
    • 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)
      External research report
      Open Access
      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 ...
    • Bounded synchronization in resistive multi-terminal VSC-HVDC transmission systems 

      Dòria Cerezo, Arnau; Olm Miras, Josep Maria; di Bernardo, Mario; Quaglia, Massimiliano; Nuño, Emmanuel (Institute of Electrical and Electronics Engineers (IEEE), 2014)
      Conference report
      Restricted access - publisher's policy
      Multi-terminal VSC-HVDC transmission is a promising solution to transport energy from the generating plants to the distribution stations, and the number and size of the corresponding power grids is expected to increase in ...
    • Complex pole placement control for a three-phase voltage source converter 

      Serra, Federico; Dòria Cerezo, Arnau; De Angelo, Cristian; Martín Fernández, L.L.; Bodson, Marc (Institute of Electrical and Electronics Engineers (IEEE), 2020)
      Conference report
      Open Access
      In this work, a complex-valued controller for a three-phase VSC with an LC output filter is proposed. The system is first transformed into its complex representation with the consequent order reduction and simpler analysis. ...
    • Complex-based controller for a three-phase inverter with an LCL filter connected to unbalanced grids 

      Dòria Cerezo, Arnau; Martin Serra, Federico; Bodson, Marc (Institute of Electrical and Electronics Engineers (IEEE), 2018-07-09)
      Article
      Open Access
      A new controller for a grid connected inverter with an LCL filter is proposed in this paper. The system is described by its complex representation and the controller is designed using the complex root locus method. The ...
    • Complex-valued sliding mode control of an induction motor 

      Dòria Cerezo, Arnau; Olm Miras, Josep Maria; Repecho del Corral, Víctor; Biel Solé, Domingo (2020)
      Conference report
      Restricted access - publisher's policy
      Three-phase induction motors admit a complex-valued space state representation. In this paper, this complex description is used to design a torque controller and a rotor flux observer based on sliding modes. The advantage ...
    • 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)
      Conference report
      Open Access
      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 de un rectificador monofásico con un filtro LCL 

      Biel Solé, Domingo; Dòria Cerezo, Arnau; Fossas Colet, Enric (Universidad Politécnica de Madrid (UPM), 2013)
      Conference report
      Open Access
      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 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
      Open Access
      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 ...
    • Control of an active rectifier with an inductive-capacitive-inductive filter using a twisting based algorithm 

      Dòria Cerezo, Arnau; Puleston, Paul; Kunusch, Cristian (2013)
      Conference report
      Restricted access - publisher's policy
      This paper presents a novel controller for an active rectifier with an inductive-capacitive-inductive filter. The proposed control scheme comprises two levels. The internal level, is a current controller based on the ...
    • De la mecánica clásica y las leyes de Kirchhoff a los sistemas hamiltonianos con puertos 

      Batlle Arnau, Carles; Dòria Cerezo, Arnau (2010)
      Article
      Open Access
      En este artículo exponemos los orígenes conceptuales de la teoría PHS (port-Hamiltonian systems), empezando por las leyes de Kirchhoff y enlazando con las ecuaciones de la mecánica clásica, para acabar con la estructura ...
    • Design of controllers for electrical power systems using a complex root locus method 

      Dòria Cerezo, Arnau; Bodson, Marc (2016-06-01)
      Article
      Open Access
      A large class of three-phase electrical power systems possess symmetry conditions that make it possible to describe their behavior using single-input single-output transfer functions with complex coefficients. In such ...
    • Direct synchronous-asynchronous conversion system for hybrid electrical vehicle applications. An energy-based modeling approach 

      Muñoz Aguilar, Raúl Santiago; Dòria Cerezo, Arnau; Puleston, Paul (2013-05-01)
      Article
      Restricted access - publisher's policy
      This paper presents a proposal for a series hybrid electric vehicle propulsion system. This new configuration is based on a wound-rotor synchronous generator (WRSM) and a doubly-fed induction machine (DFIM). The energy-based ...
    • 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)
      Conference report
      Open Access
      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 ...
    • Energy-based modelling and simulation of a series hybrid electric vehicle propulsion system 

      Muñoz Aguilar, Raúl Santiago; Dòria Cerezo, Arnau; Puleston, Paul (2009-09-01)
      Conference lecture
      Open Access
      This paper presents an energy-based model of a series hybrid electric vehicle. The proposed propulsion system has a new configuration using a wound-rotor synchronous generator (WRSM) and a doublyfed induction machine ...