Now showing items 1-8 of 8

  • Design and implementation of an interpolation filter for hearing-aid application 

    Llimós Muntal, Pere (Universitat Politècnica de Catalunya / Denmarks Tekniske Universitet (Technical University of Denmark), 2011)
    Master thesis (pre-Bologna period)
    Open Access
    Abstract – In this master thesis the design and implementation of an interpolation filter for hearing-aid applications will be discussed. The aim of the design will be to minimize the current consumption, hardware ...
  • Diseño de inversor trifásico DC-AC fault tolerant 

    Osuna Sánchez, Juan Francisco (Universitat Politècnica de Catalunya, 2014-10)
    Bachelor thesis
    Restricted access - author's decision
    Este proyecto se basa la creación de un modelo educativo de convertidor DC-AC trifásico Fault Tolerant para vehículo eléctrico con la posibilidad de trabajar de forma idéntica a un inversor real y capaz de simular fallos ...
  • Estudio e implementación de un convertidor analógico digital y digital analógico Sigma delta 

    Castro Rios, Ramiro Saito (Universitat Politècnica de Catalunya, 2015-10)
    Bachelor thesis
    Open Access
    Este proyecto está basado en el estudio de convertidores digital analógico y analógico digital sigma delta. En un principio se estudian los conocimientos previos sobre la conversión analógico-digital y digital-analógico, ...
  • Grid-fault control scheme for three-phase photovoltaic inverters with adjustable power quality characteristics 

    Castilla Fernández, Miguel; Miret Tomàs, Jaume; Sosa Avendaño, Jorge Luis; Matas Alcalá, José; García de Vicuña Muñoz de la Nava, José Luis (2010-12-23)
    Article
    Restricted access - publisher's policy
    The power quality of a three-phase photovoltaic (PV) inverter drastically deteriorates in the presence of grid faults with unbalanced voltages.Aripple in the injected power and an increase in the current harmonic ...
  • Model reference adaptive control of a full-bridge buck inverter with minimal controller synthesis 

    Salvi, Alessandro; Santini, Stefania; Biel Solé, Domingo; Olm Miras, Josep Maria; di Bernardo, Mario (2013)
    Conference report
    Restricted access - publisher's policy
    The rejection of the undesirable effects of sudden load changes undergone by power inverters requires control techniques able to recover regular operation with a low transient error, in a short number of periods and ...
  • Robust step-up DC/AC conversion with a full-bridge non-inverting buck-boost 

    Biel Solé, Domingo; Fossas Colet, Enric; Olm Miras, Josep Maria (Institute of Electrical and Electronics Engineers, 2007)
    Conference report
    Open Access
    The substitution of the original switches by a full-bridge in a Non-Inverting Buck-Boost converter results in an inverter capable of performing step-down and step-up tasks under sliding mode control. Furthermore, semi-infinite ...
  • Sistema de adquisición y generación de señal basado en FPGA y placa embedded 

    López Casablanca, Sergio (Universitat Politècnica de Catalunya, 2017-07)
    Bachelor thesis
    60 months embargo
  • Versatile pulse-width modulator 

    Padilla Pérez, Miguel (Universitat Politècnica de Catalunya, 2013-12-19)
    Bachelor thesis
    Open Access