• Energy-efficient full-range oscillation analysis of parallel-plate electrostatically actuated MEMS resonators 

      Fargas-Marques, Andreu; Costa Castelló, Ramon (2017-09-01)
      Article
      Accés obert
      Electrostatic parallel-plate actuators are a common way of actuating microelectromechanical systems, both statically and dynamically. Nevertheless, actuation voltages and oscillations are limited by the nonlinearity of the ...
    • Harmonic balance-based control of a boost DC/AC converter 

      Olm Miras, Josep Maria; Biel Solé, Domingo; Spinetti Rivera, Mario de Jesús; Fossas Colet, Enric (2012-08)
      Article
      Accés obert
      The achievement of step-up inversion with a boost DC/AC converter requires appropriate periodic references for inductor currents, which have to satisfy ordinary differential equations (ODE) of the Abel type. These are ...