Análisis de la evolución de la interoperabilidad y de la seguridad ferroviaria en Europa en el periodo 1991-2011 y propuestas de mejora 

    Ribes Ardanuy, Josep Maria (Date of defense: 2012-10-03)

    The object of this thesis is to analyze the evolution of railway interoperability and safety in Europe in the period 1991-2011. This pretends to assess what has been the legislative process at EU level in the last 20 ...

    Modelización de los sistemas de electrificación ferroviaria, en corriente alterna y continua, con sistemas recuperadores de energía para el estudio de la eficiencia energética 

    Ratés Palau, Sergio (Date of defense: 2012-03-23)

    A detail modelling of railway electrical system with energy storages devices is developed in this thesis in order to analyze most of the implemented railway electrical system. The modelling has been realized from a point ...