Ara es mostren els items 17-36 de 41

    • Lightning attachement test on a scale aircraft model as subject for educational purposes 

      Romero Durán, David; March Nomen, Víctor; Montañá Puig, Juan; Van der Velde, Oscar Arnoud; Solà de las Fuentes, Glòria (2010)
      Comunicació de congrés
      Accés restringit per decisió de l'autor
      A new subject on lightning protection of aircraft has been developed at the Technical University of Catalonia. This elective subject is implemented according to project-based learning (PBL). In this way, during the ...
    • Lightning detections and electrostatic field related to a flash that damaged a building in the city of Terrassa (Spain) 

      Montañá Puig, Juan; March Nomen, Víctor; Solà de las Fuentes, Glòria; Romero Durán, David; Hermoso Alameda, Blas (2007)
      Comunicació de congrés
      Accés restringit per decisió de l'autor
    • Measurement of electric potential of isolated vertical conductive wires pulled by a drone under fair weather conditions 

      Montañá Puig, Juan; March Nomen, Víctor; Van der Velde, Oscar Arnoud; López Trujillo, Jesús Alberto; Romero Durán, David; Fontanes Molina, Pol; Urbani, Michele (2018)
      Comunicació de congrés
      Accés restringit per política de l'editorial
      The popularization of multicopter drones opens new possibilities for investigations of the atmospheric potential. The method of directly measuring of the electric potential drop of the lower part of the atmosphere has been ...
    • Negative lightning current parameters and detection efficiency for two operational LLS in Catalonia (NE Spain) 

      March Nomen, Víctor; Montañá Puig, Juan; Pineda Rüegg, Nicolau (Institute of Electrical and Electronics Engineers (IEEE), 2014)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      Lightning current parameters derived from Lightning Location Systems (LLS) have been used in the past to assess their influence in the local performance of the Network. The paper presents an analysis of the statistical ...
    • TEORIA DE CIRCUITS (Examen 1r Quadr.) 

      March Nomen, Víctor (Universitat Politècnica de Catalunya, 2008-10-31)
      Examen
      Accés restringit a la comunitat UPC
    • TEORIA DE CIRCUITS (Examen 1r Quadr.) 

      March Nomen, Víctor (Universitat Politècnica de Catalunya, 2006-01-20)
      Examen
      Accés restringit a la comunitat UPC
    • TEORIA DE CIRCUITS (Examen 1r Quadr.) 

      March Nomen, Víctor (Universitat Politècnica de Catalunya, 2009-01-12)
      Examen
      Accés restringit a la comunitat UPC
    • TEORIA DE CIRCUITS (Examen 2n Quadr) 

      March Nomen, Víctor (Universitat Politècnica de Catalunya, 2006-06-12)
      Examen
      Accés restringit a la comunitat UPC
    • TEORIA DE CIRCUITS (Examen 2n Quadr.) 

      March Nomen, Víctor (Universitat Politècnica de Catalunya, 2007-04-17)
      Examen
      Accés restringit a la comunitat UPC
    • TEORIA DE CIRCUITS (Examen 2n Quadr.) 

      March Nomen, Víctor (Universitat Politècnica de Catalunya, 2007-06-20)
      Examen
      Accés restringit a la comunitat UPC
    • TEORIA DE CIRCUITS (Examen 2n Quadr.) 

      March Nomen, Víctor (Universitat Politècnica de Catalunya, 2006-04-07)
      Examen
      Accés restringit a la comunitat UPC
    • TEORIA DE CIRCUITS (Examen 2n Quadr.) 

      March Nomen, Víctor (Universitat Politècnica de Catalunya, 2006-06-12)
      Examen
      Accés restringit a la comunitat UPC
    • The 2007 objectives of the Eagle Nest Tower 

      Solà de las Fuentes, Glòria; Montañá Puig, Juan; Romero Durán, David; March Nomen, Víctor (2007)
      Comunicació de congrés
      Accés restringit per decisió de l'autor
    • The influence of the voltage-time derivative in X-rays emission from laboratory sparks 

      March Nomen, Víctor; Montañá Puig, Juan (2010-08-23)
      Article
      Accés obert
      X-ray produced by laboratory sparks in air at atmospheric pressure for rod-rod and rod-plane configurations were observed. A total of 585 sparks were applied with both polarities. The paper shows the effects of the voltage ...
    • Total lightning activity and electrostatic field in a hail-bearing thunderstorm in Catalonia 

      Montañá Puig, Juan; Pineda Rüegg, Nicolau; Soula, Serge; March Nomen, Víctor (2006)
      Comunicació de congrés
      Accés restringit per decisió de l'autor
      This paper presents the analysis of a hailstorm episode occurred in the city of Terrassa (Barcelona) Spain on the 10th July of 2005 (Figure 1.a)
    • Total lightning detections of lightning flashes recorded by means of high-speed videos 

      Montañá Puig, Juan; Van der Velde, Oscar Arnoud; Romero Durán, David; March Nomen, Víctor; Solà de las Fuentes, Glòria; Pineda Ruegg, Nicolau (2011)
      Text en actes de congrés
      Accés restringit per decisió de l'autor
      A detailed analysis of two lightning flashes is presented. High speed video, total lightning detections and electric field measurements are the basis of the study. In general, the observed negative cloud-to-ground ...
    • Total lightning observations to wind turbines 

      Montañá Puig, Juan; Van der Velde, Oscar Arnoud; Romero Durán, David; March Nomen, Víctor; Solà de las Fuentes, Glòria; Pineda Rüegg, Nicolau; Hermoso Alameda, Blas; Senosiáin Miquélez, Vicente (2012)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      In summer 2011 a new VHF Lightning Mapping Array was installed at the northeast of Spain. In that area a VHF interferometer and a VLFILF lightning detection networks are also operative. The close presence of wind farms in ...
    • Total lightning, electrostatic field and meteorological radar applied to lightning hazard warning 

      Montañá Puig, Juan; Aranguren Fino, Daniel; Pineda Rüegg, Nicolau; Solà de las Fuentes, Glòria; Romero Durán, David; March Nomen, Víctor (2008)
      Comunicació de congrés
      Accés restringit per decisió de l'autor
      This paper presents the analysis of various combinations of data sets with the purpose of evaluation of lightning warning methods. The data sets include CG flashes, IC sources, radar reflectivity and, for some specific ...
    • Two upward lightning at the Eagle Nest tower 

      Montañá Puig, Juan; Van der Velde, Oscar Arnoud; Romero Durán, David; March Nomen, Víctor; Solà de las Fuentes, Glòria; Pineda Rüegg, Nicolau; Soula, Serge; Hermoso Alameda, Blas (Institute of Electrical and Electronics Engineers (IEEE), 2012)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      A new instrument composed by a high speed camera, two high energy detectors, a E-field antenna and a VHF antenna were installed at the Eagle Nest tower (northeast of Spain) during summer 2011. With this equipment several ...
    • Two-years (2004-2005) of Safir evaluation in Catalonia 

      Montañá Puig, Juan; Pineda Rüegg, Nicolau; March Nomen, Víctor; Illa Arnau, Àngel; Romero Durán, David; Solà de las Fuentes, Glòria (2006)
      Comunicació de congrés
      Accés restringit per decisió de l'autor