Now showing items 7-9 of 9

  • Overview of power processing structures for embedding energy storage in PV power converters 

    Citro, Costantino; Luna Alloza, Álvaro; Rocabert Delgado, Joan; Muñoz Aguilar, Raúl Santiago; Candela García, José Ignacio; Rodríguez Cortés, Pedro (IEEE Computer Society Publications, 2011)
    Conference report
    Restricted access - publisher's policy
    The level of penetration of grid-connected photovoltaic (PV) systems has grown very quickly in recent years. Nonetheless, network stresses related to the recurrent voltage and frequency oscillations caused by their irregular ...
  • Sliding-mode control for a three-phase unity power factor rectifier operating at fixed switching frequency 

    Guzmán Solà, Ramon; García de Vicuña Muñoz de la Nava, José Luis; Morales Lopez, Javier; Castilla Fernández, Miguel; Matas Alcalá, José (2015-02-11)
    Article
    Open Access
    This paper presents an improved variable hysteresisband current-control in natural frame for a three-phase unity power rectifier. The proposed control algorithm is based on three decoupled sliding-mode controllers combined ...
  • Two Families of Sliding Mode Controllers for a Doubly-Fed Induction Generator in a Isolated Generation System 

    Galindo Orozco, René; Cotoregea Pfeifer, María; Biel Solé, Domingo (Institute of Electrical and Electronics Engineers (IEEE), 2007-05)
    Article
    Open Access
    En este artículo se considera el control en modo de deslizamiento (SMC1) de un generador de inducción doblemente alimentado (DFIG) que suministra a una carga RL aislada, en un sistema de generación de velocidadvariable/f ...