Ara es mostren els items 43-49 de 49

    • VEHICLES ELÈCTRICS (Examen 2n quadrimestre, 2n parcial) 

      Solà de las Fuentes, Glòria (Universitat Politècnica de Catalunya, 2016-06-10)
      Examen
      Accés restringit a la comunitat UPC
    • VEHICLES ELÈCTRICS (Examen 2n quadrimestre, 2n parcial) 

      Solà de las Fuentes, Glòria (Universitat Politècnica de Catalunya, 2014-06-16)
      Examen
      Accés restringit a la comunitat UPC
    • Winter lightning activity in specific global regions and implications to wind turbines and tall structures 

      March Nomen, Víctor; Montañá Puig, Juan; Fabró Tàpia, Ferran; Van der Velde, Oscar Arnoud; Romero Durán, David; Solà de las Fuentes, Glòria; Freijo Álvarez, Modesto; Pineda Rüegg, Nicolau (Zakon Group, 2016)
      Text en actes de congrés
      Accés obert
      The paper presents winter lightning maps on specific regions in the northern hemisphere. Four different degrees of winter lightning activity are defined based on information derived from Japanese case. Based on this reference ...
    • Winter lightning triggered by wind-turbines: the case of snowstorm Filomena 

      Pineda Rüegg, Nicolau; Fabró Tapia, Ferran; Montañá Puig, Juan; López Trujillo, Jesús Alberto; Solà de las Fuentes, Glòria; Rodríguez Ballester, Oriol (2022)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      Winter storm Filomena battered the Iberian Peninsula on the 9-10th January 2021, covering the eastern half of Spain with a huge amount of snow. Apart from the historical snowfall, lightning activity was observed during ...
    • X-rays and microwave RF power from high voltage laboratory sparks 

      Montañá Puig, Juan; Fabró Tàpia, Ferran; March Nomen, Víctor; Van der Velde, Oscar Arnoud; Solà de las Fuentes, Glòria; Romero Durán, David; Argemí Ribera, Oriol (2015-07-16)
      Article
      Accés obert
      Lightning flashes involve high energy processes that still are not well understood. In the laboratory, high voltage pulses are used to produce long sparks in open air allowing the production of energetic radiation. In this ...
    • X-rays and microwave RF power from high voltage laboratory sparks 

      Montañá Puig, Juan; Fabró Tàpia, Ferran; March Nomen, Víctor; Van der Velde, Oscar Arnoud; Solà de las Fuentes, Glòria; Romero Durán, David (2014)
      Text en actes de congrés
      Accés obert
      Lightning involves high energy processes that still are not well understood. In the laboratory voltages pulses are used to produce long sparks allowing the production of energetic radiation. In this paper X-rays emitted ...
    • X-rays from laboratory sparks in air: the relationship between runaway electrons and the electric field 

      March Nomen, Víctor; Montañá Puig, Juan; Romero Durán, David; Solà de las Fuentes, Glòria; Van der Velde, Oscar Arnoud (2012)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      This article presents an experiment in which the gap distance was varied between 46 and 84 cm. Series of 15 voltage impulses were applied for each distance and different peak voltages with a rise time of 600 ns. The results ...