Now showing items 1-4 of 4

    • A distributed control for accurate active-power sharing in islanded microgrids subject to clock drifts 

      Alfaro Aragón, Carlos Arturo; Castilla Fernández, Miguel; Camacho Santiago, Antonio; Martí Colom, Pau; Velasco García, Manel (2021-01-28)
      Article
      Open Access
      Inverters-based islanded microgrids are operated by local digital signal processors, driven by their own local clocks. These local clocks have drifts affecting the clock signals which are used to control the inverters in ...
    • Corrección de los efectos de las derivas de reloj en microrredes de alterna con inversores de potencia trifásicos 

      Alfaro Aragón, Carlos Arturo (Universitat Politècnica de Catalunya, 2018-02)
      Master thesis
      Open Access
      En las microrredes que trabajan con inversores sus controles son operados generalmente por microcontroladores locales, los cuales tienen sus propios relojes que difieren entre cada uno en la medición del tiempo. Los ...
    • Distributed direct power sliding-mode control for islanded AC microgrids 

      Alfaro Aragón, Carlos Arturo; Guzmán Solà, Ramon; García de Vicuña Muñoz de la Nava, José Luis; Komurcugil, Hasan; Martín Cañadas, María Elena (Institute of Electrical and Electronics Engineers (IEEE), 2021-12-21)
      Article
      Restricted access - publisher's policy
      The aim of this paper is to develop a novel distributed direct power sliding-mode control for an islanded AC microgrid. This solution replaces the droop mechanism of each inverter with two separate sliding surfaces working ...
    • Dual-loop continuous control set model predictive control for a three-phase unity power factor rectifier 

      Alfaro Aragón, Carlos Arturo; Guzmán Solà, Ramon; García de Vicuña Muñoz de la Nava, José Luis; Miret Tomàs, Jaume; Castilla Fernández, Miguel (Institute of Electrical and Electronics Engineers (IEEE), 2021-08-24)
      Article
      Restricted access - publisher's policy
      In this paper, a novel cascade model predictive control for a three-phase unity power factor rectifier is presented. Unlike the traditional control techniques for rectifiers, the proposed method uses a cascade dual-model ...