Now showing items 1-5 of 5

  • All-digital DSP-based phase-locked loop for induction heating applications 

    Martín Segura, Guillermo; Sala Pérez, Pau; Ferrater Simón, María Misericordia; López Mestre, Joaquim; Bergas Jané, Joan Gabriel; Montesinos Miracle, Daniel (2012)
    Article
    Restricted access - publisher's policy
    Phase-locked loop schemes are widely used in induction heating applications for controlling the converters. Most authors use total or partial analog solutions to implement the control schemes, which are less sturdy and ...
  • A sensorless stable V/f control method for a five-phase PMSM 

    Sala Pérez, Pau; Galceran Arellano, Samuel; Montesinos Miracle, Daniel (2013)
    Conference lecture
    Restricted access - publisher's policy
    This paper presents a sensorless and stable control method for a five-phase permanent magnet synchronous motor (PMSM). At first, a model of a five-phase PMSM is presented. After that a stability study has been performed ...
  • Multichannel high-power high-frequency converters for induction heating 

    Martín Segura, Guillermo; Sala Pérez, Pau; Montesinos Miracle, Daniel; Ferrater Simón, María Misericordia; López Mestre, Joaquim (2013)
    Conference lecture
    Restricted access - publisher's policy
    This paper studies a converter structure based on the connection of basic topologies to form a multichannel converter for induction heating applications. The aim of using basic topologies is to provide a reduction of ...
  • Reduced saliency PMSM V/f sensorless control with initial rotor position estimation 

    Sala Pérez, Pau; Heaxts Aragonès, Marc; Galceran Arellano, Samuel; Montesinos Miracle, Daniel (2014-03)
    Article
    Restricted access - publisher's policy
    An initial rotor position estimation method without any position sensor for reduced saliency PMSM is presented. The algorithm is used in combination with a stabilized scalar control. An oscillating high-frequency voltage ...
  • Statistical study of personal computer cluster harmonic currents from experimental measurements 

    Mesas García, Juan José; Sainz Sapera, Luis; Sala Pérez, Pau (2015-01-02)
    Article
    Open Access
    The net harmonic currents generated by a cluster of desktop personal computers are studied statistically. Personal computers (PCs) are single-phase non-linear loads with low individual consumption but significant collective ...