Recent Submissions

  • Distributed high temperature PEM fuel cell modelling 

    Sanz i López, Víctor; Costa Castelló, Ramon; Batlle Arnau, Carles (2019)
    Conference report
    Open Access
    In this article, an HT-PEMFC model based on partial differential equations of fluid dynamics and heat transfer, i.e. distributed model, is defined and introduced as well as the hypoteses assumed for its design. Its ...
  • Understanding noise-shaping in sigma-delta controls of surface potential for MOX gas sensors 

    Domínguez Pumar, Manuel; Kowalski, Lukasz; Monge Villora, Oscar; Olm Miras, Josep Maria; Navarrete Gatell, Eric; Llobet Valero, Eduard; Pons Nin, Joan (Institute of Electronics, Information and Communications Engineers (IEICE), 2018)
    Conference report
    Restricted access - publisher's policy
    The objective of this paper is to explain how quantization noise-shaping can be achieved for the output bitstream of sigma-delta controls of surface potential (SP) in MOX gas sensors. These controllers use temperature ...
  • Control deslizante de máquinas síncronas de imanes permanentes en aplicaciones de electromovilidad 

    Repecho del Corral, Víctor; Sierra González, Andrés; Ibarra, Edorta; Biel Solé, Domingo; Arias Pujol, Antoni (2020)
    Conference lecture
    Restricted access - publisher's policy
    En aplicaciones de electromovilidad se requiere\r\nel control de motores a altas velocidades de forma eficiente, con alta respuesta dinámica y robustez. En relación con la eficiencia, es necesario maximizar el uso de la ...
  • 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 ...
  • 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 ...
  • On the vehicle state estimation benefits of smart tires 

    Mazzilli, Victor; Ivone, Davide; Vidal Muñoz, Victor; De Pinto, Stefano; Camocardi, Pablo; Pascali, Leonardo; Dòria Cerezo, Arnau; Gruber, Patrick; Tarquinio, G.; Sorniotti, Aldo (2020)
    Conference report
    Open Access
    Smart tires are systems that are able to measure temperature, inflation pressure, footprint dimensions, and, importantly, tire contact forces. The integration of this additional information with the signals obtained from ...
  • 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. ...
  • Full speed range sensorless control of permanent magnet synchronous machines for EV and HEV applications: state of the art 

    Trancho, Elena; Arias Pujol, Antoni; Ibarra Basabe, Edorta; Salazar, Cristobal; Lopez, Iñigo; Diaz de Guereñu, Alavro (2016)
    Conference report
    Restricted access - publisher's policy
    This paper reviews the most significant rotor speed and position estimation methods for Permanent Magnet Synchronous Machines (PMSM). Additionally, the paper discusses their suitability for Electric Vehicle (EV) and Hybrid ...
  • 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)
    Conference report
    Open Access
    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 ...
  • Active damping of a DC network with a constant power load: an adaptive observer-based design 

    Machado, Juan; Ortega, Romeo; Astolfi, Alessandro; Arocas Pérez, José; Pyrkin, Anton; Bobtsov, Alexey; Griñó Cubero, Robert (Institute of Electrical and Electronics Engineers (IEEE), 2019)
    Conference report
    Open Access
    This paper proposes a nonlinear, output feedback, adaptive controller to increase the stability margin of a direct-current (DC), small-scale, electrical network containing an unknown constant power load. Due to their ...
  • A relay controller with parallel feed-forward compensation for a buck converter feeding constant power loads 

    Rafiezadeh, Roya; Griñó Cubero, Robert (Institute of Electrical and Electronics Engineers (IEEE), 2019)
    Conference report
    Open Access
    A simple and efficient analog direct voltage control design for improving the performance and stability of a buck converter feeding constant power loads (CPLs) is the main aim of this article. One of the oldest and most ...
  • Modelling and simulation of a magnetically coupled multiport dc-dc converter 

    Griñó Cubero, Robert; Dòria Cerezo, Arnau (2019)
    Conference report
    Open Access
    This paper present two different approaches for modelling a magnetically coupled multiport dc-dc converter. First, from the magnetic coupling equations, the instantaneous dynamic model is obtained. Secondly, a behavioural ...

View more