Exploració per autor "Romero Durán, David"
Ara es mostren els items 1-20 de 193
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A propagative model for simulations of electric fields produced by downward leaders
Hermoso Costa, Juan Ramón; Montañá Puig, Juan; March Nomen, Víctor; Van der Velde, Oscar Arnoud; Solà de las Fuentes, Glòria; Romero Durán, David; Hermoso Alameda, Blas; Pineda Rüegg, Nicolau (2012-07-13)
Article
Accés obertComparisons of simulated downward negative leaders with experimental measurements are presented in this paper. In order to simplify, the leaders are considered to progress vertically and charge distributions and leader ... -
A propagative model for simulations of electric fields produced by downward leaders
Hermoso Costa, Juan Ramón; Montañá Puig, Juan; March Nomen, Víctor; Romero Durán, David; Solà de las Fuentes, Glòria; Van der Velde, Oscar Arnoud (2010)
Comunicació de congrés
Accés restringit per decisió de l'autorThis paper presents simulations of a downward negative leaders performed by means of 3D finite element method (FEM). The leaders are considered do progress vertically leaders in which different charge distributions and ... -
A simple method to estimate the return stroke current from close electric field measurements
Montañá Puig, Juan; Illa Arnau, Àngel; Hermoso Alameda, Blas; Romero Durán, David (2004)
Comunicació de congrés
Accés restringit per decisió de l'autorDuring summers 2003 and 2004 a measurement campaign was carried out over Catalonia (N-E of Spain). In these campaigns, lightning electrostatic field as well electric and magnetic fields were measured. This paper describes ... -
A simultaneous observation of lightning by ASIM, Colombia-Lightning Mapping Array, GLM, and ISS-LIS
Montañá Puig, Juan; López Trujillo, Jesús Alberto; Morales Rodríguez, Carlos Augusto; Van der Velde, Oscar Arnoud; Fabró Tàpia, Ferran; Pineda, Nicolau; Navarro González, Javier; Reglero, Víctor; Neubert, Torsten; Chanrion, Olivier; Goodman, Steven J.; Østgaard, Nikolai; Ladino Rincón, Alfonso; Romero Durán, David; Solà de las Fuentes, Glòria; Horta Bernús, Ricard; Freijo Álvarez, Modesto (2021-02-17)
Article
Accés obertThe Atmosphere-Space Interactions Monitor (ASIM) on the International Space Station (ISS) provides optical radiances and images of lightning flashes in several spectral bands. This work presents a lightning flash simultaneously ... -
ACCIONAMENTS I TRANSMISSIONS (Examen 2n quadrimestre, 1r parcial)
Romero Durán, David (Universitat Politècnica de Catalunya, 2016-04-07)
Examen
Accés restringit a la comunitat UPC -
ACCIONAMENTS I TRANSMISSIONS (Examen 2n quadrimestre, 1r parcial)
Romero Durán, David (Universitat Politècnica de Catalunya, 2014-04-03)
Examen
Accés restringit a la comunitat UPC -
Active learning based laboratory towards engineering education 4.0
Delgado Prieto, Miquel; Fernández Sobrino, Ángel; Ruiz Soto, Lucía; Romero Durán, David; Fibla Biosca, Pere; Romeral Martínez, José Luis (2019)
Text en actes de congrés
Accés obertUniversities have a relevant and essential key role to ensure knowledge and development of competencies in the current fourth industrial revolution called Industry 4.0. The Industry 4.0 promotes a set of digital technologies ... -
Analysis of energetic radiation associated with thunderstorms in the Ebro delta region in Spain
Fabró Tàpia, Ferran; Montañá Puig, Juan; Pineda Rüegg, Nicolau; Argemí Ribera, Oriol; Van der Velde, Oscar Arnoud; Romero Durán, David; Soula, Serge (2016-08-25)
Article
Accés obertThe analysis of high-energy background radiation (0.1 – 2 MeV) enhancements during eight winter thunderstorms and ¿ve summer storms in the Ebro delta region in the northeast of Spain is presented. For the ¿rst time, ... -
Analysis of the altitude of the isotherns and the electrical charge for flashes that struck the Gaisberg Tower
Montañá Puig, Juan; Soula, Serge; Diendorfer, Gergard; Solà de las Fuentes, Glòria; Romero Durán, David (2007)
Comunicació de congrés
Accés restringit per decisió de l'autorThe features of lightning flashes occurring on tall structures can give some valuable information about their initiation, especially the cases of upward flashes for lightning protection of tall structures such as ... -
Analysis of the lightning production of convective cells
Figueras i Ventura, Jordi; Pineda Rüegg, Nicolau; Besic, Nikola; Grazioli, Jacopo; Hering, Alessandro; Van der Velde, Oscar Arnoud; Romero Durán, David; Sunjerga, A.; Mostajabi, A.; Azadifar, M.; Rubinstein, M.; Montañá Puig, Juan; Germann, Urs; Rachidi-Haeri, Farhad (2019-10-22)
Article
Accés obertThis paper presents an analysis of the lightning production of convective cells. The cells were detected by the MeteoSwiss Thunderstorms Radar Tracking (TRT) algorithm in the course of a lightning measurement campaign that ... -
Apunts d'instal·lacions intel·ligents
Romero Durán, David; Montañá Puig, Juan (Universitat Politècnica de Catalunya, 2010)
Apunts
Accés obert -
Apunts de supervisió de sistemes elèctrics
Romero Durán, David; Montañá Puig, Juan (Universitat Politècnica de Catalunya, 2010)
Apunts
Accés obert -
AUTOMATITZACIÓ INDUSTRIAL (Examen 2n quadrimestre, 2n parcial)
Romero Durán, David (Universitat Politècnica de Catalunya, 2014-06-13)
Examen
Accés restringit a la comunitat UPC -
AUTOMATITZACIÓ INDUSTRIAL (Examen 2n quadrimestre, 2n parcial)
Romero Durán, David (Universitat Politècnica de Catalunya, 2014-06-13)
Examen
Accés restringit a la comunitat UPC -
AUTOMATITZACIÓ INDUSTRIAL (Examen 2n quadrimestre, 2n parcial)
Romero Durán, David (Universitat Politècnica de Catalunya, 2016-06-03)
Examen
Accés restringit a la comunitat UPC -
AUTOMATITZACIÓ INDUSTRIAL (Examen 2n quadrimestre, 2n parcial)
Romero Durán, David (Universitat Politècnica de Catalunya, 2015-06-10)
Examen
Accés restringit a la comunitat UPC -
AUTOMATITZACIÓ INDUSTRIAL (Examen 2n quadrimestre, 2n parcial)
Romero Durán, David (Universitat Politècnica de Catalunya, 2015-06-10)
Examen
Accés restringit a la comunitat UPC -
AUTÒMATS PROGRAMABLES (Examen 1r quadrimestre, 2n parcial)
Romero Durán, David (Universitat Politècnica de Catalunya, 2012-01-20)
Examen
Accés restringit a la comunitat UPC -
Basic lightning flash properties derived from lightning mapping array data
Montañá Puig, Juan; Pineda Ruegg, Nicolau; Van der Velde, Oscar Arnoud; Solà de las Fuentes, Glòria; Argemí Ribera, Oriol; Fabró Tàpia, Ferran; Romero Durán, David; Aranguren Fino, Daniel (2016)
Text en actes de congrés
Accés obertThe size and duration of lightning flashes are examined. Data from the Ebro Valley Laboratory Lightning Mapping Array is used as reference. Additional data from the VLF/LF LINET network is included. In the analysis, each ... -
Behaviour of the windmill under lightning strikes including nonlinear grounding system
Montañá Puig, Juan; Candela Garolera, Anna; Romero Durán, David (2004)
Comunicació de congrés
Accés restringit per decisió de l'autorThe grounding behaviour is a critical aspect in a windmill lightning protection system because can appear sparks due to a higher surge and damage parts of the windmill [1][2]. This paper proposes a model to a lightning ...