Recent Submissions

  • Measurement-based network clustering for active distribution systems 

    Monadi, Mehdi; Hooshyar, Hossein; Vanfretti, Luigi; Mahmood, Farhan; Candela García, José Ignacio; Rodríguez Cortés, Pedro (Institute of Electrical and Electronics Engineers (IEEE), 2019-04-11)
    Article
    Open Access
    This paper presents a network clustering (NC) method for active distribution networks (ADNs). Following the outage of a section of an ADN, the method identifies and forms an optimum cluster of microgrids within the section. ...
  • Experimental study of visual corona under aeronautic pressure conditions using low-cost imaging sensors 

    Riba Ruiz, Jordi-Roger; Gómez Pau, Álvaro; Moreno Eguilaz, Juan Manuel (Multidisciplinary Digital Publishing Institute (MDPI), 2020-01-11)
    Article
    Open Access
    Visual corona tests have been broadly applied for identifying the critical corona points of diverse high-voltage devices, although other approaches based on partial discharge or radio interference voltage measurements are ...
  • La primera feria autosostenible con anilla energética autónoma 

    Heredero Peris, Daniel; Chillón Antón, Cristian; Girbau Llistuella, Francesc; Gomis Bellmunt, Oriol; Pagès Giménez, Marc; Sudrià Andreu, Antoni (2019-11-15)
    Article
    Open Access
    El 2 y 3 de noviembre del 2019 tuvo lugar en Barcelona la novena edición de la feria de la movilidad eléctrica, Expoelectric. Esta feria es una iniciativa pionera que acerca el vehículo eléctrico de cero emisiones y las ...
  • Optimal operation of isolated microgrids considering frequency constraints 

    Vidal Clos, Josep Andreu; Bullich Massagué, Eduard; Aragüés Peñalba, Mònica; Vinyals Canal, Guillem; Chillón Antón, Cristian; Prieto Araujo, Eduardo; Gomis Bellmunt, Oriol; Galceran Arellano, Samuel (Multidisciplinary Digital Publishing Institute, 2019-01-09)
    Article
    Open Access
    Isolated microgrids must be able to perform autonomous operation without external grid support. This leads to a challenge when non-dispatchable generators are installed because power imbalances can produce frequency ...
  • Recursive model identification for the analysis of the autonomic response to exercise testing in Brugada syndrome 

    Calvo González, Mireia; Le Rolle, Virginie; Romero Pérez, Daniel; Béhar, Nathalie; Gomis Román, Pedro; Mabo, Philippe; Hernández Rodríguez, Alfredo Ignacio (2019-01-01)
    Article
    Open Access
    This paper proposes the integration and analysis of a closed-loop model of the baroreflex and cardiovascular systems, focused on a time-varying estimation of the autonomic modulation of heart rate in Brugada syndrome (BS), ...
  • Power quality disturbances assessment during unintentional islanding scenarios. A contribution to voltage sag studies 

    Serrano Fontova, Alexandre; Casals Torrens, Pau; Bosch Tous, Ricardo (2019-08-20)
    Article
    Open Access
    This paper presents a novel voltage sag topology that occurs during an unintentional islanding operation (IO) within a distribution network (DN) due to large induction motors (IMs). When a fault occurs, following the circuit ...
  • Contribution of smart cities to the energy sustainability of the binomial between city and country 

    Villa Arrieta, Manuel Ricardo; Sumper, Andreas (Multidisciplinary Digital Publishing Institute, 2019-08-01)
    Article
    Open Access
    Cities are at the center of the transition to a decarbonized economy. The high consumption of electricity in these urban areas causes them to be the main focus of greenhouse gas emissions. However, they have a high margin ...
  • Gigantic jet discharges evolve stepwise through the middle atmosphere 

    Van der Velde, Oscar Arnoud; Montanya, Joan; López Trujillo, Jesús Alberto; Cummer, Steven A. (2019-09-25)
    Article
    Open Access
    In 2002 it was discovered that a lightning discharge can rise out of the top of tropical thunderstorms and branch out spectacularly to the base of the ionosphere at 90¿km altitude. Several dozens of such gigantic jets have ...
  • Multivariate identification of extruded PLA samples from the infrared spectrum 

    Riba Ruiz, Jordi-Roger; Cantero, Rosa; García Masabet, Violeta del Valle; Cailloux, Jonathan; Canals, Trini; Maspoch Rulduà, Mª Lluïsa (Springer, 2020-01)
    Article
    Restricted access - publisher's policy
    Polylactic acid (PLA) is a biodegradable thermoplastic polymer that is presented as a good alternative to petroleum-derived plastics. Some of the major drawbacks of this material are its lack of thermal stability and rapid ...
  • Optimal power flow operation of an interline current flow controller in an hybrid AC/DC meshed grid 

    Sau Bassols, Joan; Zhao, Q.; García González, Javier; Prieto Araujo, Eduardo; Gomis Bellmunt, Oriol (2019-12-01)
    Article
    Restricted access - publisher's policy
    This paper is meant to show that an interline Current Flow Controller (CFC) is able to reduce the operating costs of hybrid AC/DC meshed grids by alleviating the congestion within the DC lines. The work considers a ...
  • A modified partial power structure for quasi Z-source converter to improve voltage gain and power rating 

    Honarmand, Shahin; Rajaei, Amirhossein; Shahparasti, Mahdi; Luna Alloza, Álvaro; Pouresmaeil, Edris (2019-06-01)
    Article
    Open Access
    Employing partial power processing (PPP) technique for quasi Z-source converter (QZSC) a new structure of the converter is presented. Using PPP technique although eliminates electrical insolation, but permits reducing ...
  • Grafeno: el material del presente con mucho futuro 

    Mujal-Rosas, Ramon Maria; Colom Fajula, Xavier; Salueña Berna, Javier (Grupo Tecnipublicaciones, 2019-02-14)
    Article
    Restricted access - publisher's policy

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