Exploració per autor "Silvestre Bergés, Santiago"Més informacióMés informació

Ara es mostren els items 73-92 de 97

    • Remote supervision and fault detection on OPC monitored PV systems 

      Silvestre Bergés, Santiago; Mora-López, Llanos; Kichou, Sofiane; Sanchez Pacheco, Francisco; Domínguez Pumar, Manuel (2016-09-01)
      Article
      Accés obert
      This paper presents a new approach for automatic supervision and remote fault detection of grid connected photovoltaic (PV) systems by means of OPC technology-based monitoring. The use of standard OPC for monitoring enables ...

    • Report 1 Consolider PV 

      Silvestre Bergés, Santiago (2010-09-09)
      Report de recerca
      Accés obert
      Thin films of GaAs(Ti), ranging from 90nm to 250 nm thick, were grown by sputtering on glass substrates.-Tof-SIMS measurements absorbance of reference samples and optical gap were evaluated.

    • Report 4 NASCENT 

      Puigdollers i González, Joaquim; Silvestre Bergés, Santiago (2017-02-22)
      Report de recerca
      Accés obert
      Análisis de configuracions tandem de cèl.lules solars de perovskita i IBC c_Si

    • Report F11 Consolider PV 

      Silvestre Bergés, Santiago (2011-02-09)
      Report de recerca
      Accés obert
      Procedimiento para la obtención de películas de materiales semiconductores incorporando una banda intermedia

    • Revolutionizing photovoltaic systems: an innovative approach to maximum power point tracking using enhanced dandelion optimizer in partial shading conditions 

      Halassa, Elmamoune; Mazouz, Lakhdar; Seghiour, Abdellatif; Chouder, Aissa; Silvestre Bergés, Santiago (2023-04-22)
      Article
      Accés obert
      Partial shading (PS) is a prevalent phenomenon that often affects photovoltaic (PV) installations, leads to the appearance of numerous peaks in the power-voltage characteristics of PV cells, caused by the uneven distribution ...

    • SEFI 50th Annual conference of The European Society for Engineering Education: towards a new future in engineering education, new scenarios that european alliances of tech universities open up 

      Järvinen, Hannu Matti; Llorens García, Ariadna; Silvestre Bergés, Santiago; Nagy, Balàzs; Quiñones Ruiz, José Miguel; Edvards Zalitis, Ernests (Universitat Politècnica de Catalunya, 2022-09)
      Altres
      Accés obert

    • Simple diagnostic approach for determining of faulted PV modules in string based PV arrays 

      Gokmen, Nuri; Karatepe, Engin; Celik, Berk; Silvestre Bergés, Santiago (2012-11)
      Article
      Accés restringit per política de l'editorial
      This paper proposes a simple diagnostic method to determine the number of open and short circuited PV modules in a string of a PV system by taking into account the economical factor, such as minimum number of sensors. The ...

    • Simulation study of tandems of perovskite and IBC c-Si solar cells 

      Silvestre Bergés, Santiago; Mas-Marza, Elena; Puigdollers i González, Joaquim; Fabregat Fillet, Jaume; Ortega Villasclaras, Pablo Rafael; Serra, Danielle (WIP Renewable Energies, 2018)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      In this work, the simulation results obtained for a tandem configuration of perovskite, as top cell, and Interdigitated Back-Contacted (IBC) c-Si as bottom cell are presented. Two different models were used for the modelling ...

    • Solar module emulator based on a low-cost microcontroller 

      Boucharef,, Abdelkadir; Tahri, Ali; Tahri, Fatima; Silvestre Bergés, Santiago; Bourahla, Mohamed (2022-01-03)
      Article
      Accés obert
      The aim of this paper is to present an experimental analysis of a solar module emulator based on a low-cost microcontroller. An Arduino low-cost microcontroller is used to mimic several solar module technologies with high ...

    • Spherical wind sensor for the atmosphere of mars 

      Kowalski, Lukasz; Atienza García, María Teresa; Gorreta Mariné, Sergio; Jiménez Serres, Vicente; Domínguez Pumar, Manuel; Silvestre Bergés, Santiago; Castañer Muñoz, Luis María (2016-04-01)
      Article
      Accés obert
      A novel wind speed and direction sensor designed for the atmosphere of Mars is described. It is based on a spherical shell divided into four triangular sectors according to the central projection of tetrahedron onto the ...

    • Statistical fault detection in photovoltaic systems 

      Garoudja, Elyes; Harrou, Fouzi; Sun, Ying; Kara, Kamel; Chouder, Aissa; Silvestre Bergés, Santiago (2017-07-01)
      Article
      Accés obert
      Faults in photovoltaic (PV) systems, which can result in energy loss, system shutdown or even serious safety breaches, are often difficult to avoid. Fault detection in such systems is imperative to improve their reliability, ...

    • Study of degradation and evaluation of model parameters of micromorph silicon photovoltaic modules under outdoor long term exposure in Jaen, Spain 

      Kichou, Sofiane; Abaslioglu, Elif; Silvestre Bergés, Santiago; Nofuentes Garrido, Gustavo; Torres Ramirez, Miquel; Chouder, Aissa (2016-07-15)
      Article
      Accés obert
      The analysis of the degradation of tandem Micromorph thin-film photovoltaic (TFPV) modules and its impact on the output power of a PV array under outdoor long term exposure located in Jaen (Spain) is addressed in this work. ...

    • Study of GaAs(Ti) thin films as candidates for IB solar cells manufacturing 

      Silvestre Bergés, Santiago; Boronat, A.; Castañer Muñoz, Luis María (IEEE Press. Institute of Electrical and Electronics Engineers, 2010)
      Text en actes de congrés
      Accés obert
      Thin films of GaAs(Ti) have been deposited by sputtering on glass and n_GaAs substrates under different process conditions. Optical characteristics of these samples have been analyzed to study the potential of this ...

    • Study of PV systems for self-consumption at the UPC 

      Silvestre Bergés, Santiago; Fontanilles, Daniel (WIP Wirtschaft und Infrastruktur GmbH & Co. Planungs-KG, 2019)
      Comunicació de congrés
      Accés restringit per política de l'editorial
      The goal of this work was to develop a sustainability study in five campuses of the Universitat Politècnica de Catalunya (UPC) around Catalunya, i.e. Campus Nord and Campus Sud in Barcelona city, Campus Baix Llobregat, ...

    • Study of PV systems for self-consumption at the UPC based on simulations by using PVSol 

      Silvestre Bergés, Santiago (Czech Technical University, 2022)
      Comunicació de congrés
      Accés obert
      The aim of this work is to carry out a sustainability study in five campuses of the Universitat Politècnica de Catalunya BarcelonaTech (UPC) around Catalunya, i.e. Campus North and South Campuses in Barcelona city, Campus ...

    • Study on analytical modelling approaches to the performance of thin film PV modules in sunny inland climates 

      Torres Ramirez, M.; Nofuentes Garrido, Gustavo; Silva, J.P.; Silvestre Bergés, Santiago; Muñoz, J.V. (2014-07-16)
      Article
      Accés restringit per política de l'editorial
      This work is aimed at verifying that analytical modelling approaches may provide an estimation of the outdoor performance of TF (thin film) PV (photovoltaic) technologies in inland sites with sunny climates with adequate ...

    • Sub-Bandgap external quantum efficiency in Ti implanted Si heterojunction with intrinsic thin layer cells 

      Silvestre Bergés, Santiago; Boronat Moreiro, Alfredo; Colina Brito, Mónica Alejandra; Castañer Muñoz, Luis María; Olea, Javier; Pastor, David; DelPrado, A.; Martil, Ignacio; Gonzalez Diaz, German; Luque, Antonio; Antolin, Elisa; Hernandez, Estela; Ramiro, Iñigo; Artacho, Irene; López, Esther; Martí, Antonio (2013-11)
      Article
      Accés restringit per política de l'editorial
      In this work we present the manufacturing processes and results obtained from the characterization of heterojunction with intrinsic thin layer solar cells that include a heavily Ti ion implanted Si absorbing layer. The ...

    • Svet Internetu vecí 

      Silvestre Bergés, Santiago; Salazar Soler, Jorge (Czech Technical University of Prague. Faculty of Electrical Engineering, 2019-05-01)
      Llibre
      Accés obert
      Tento modul popisuje svet Internetu vecí z anglického Internet of Things (IoT). Predstavuje hlavní technologie používané v Internetu vecí spolu s platformami a IoT zarízeními. Seznam reálných aplikací v Internetu vecí je ...

    • Teaching Photovoltaics in a Master degree in Energy 

      Silvestre Bergés, Santiago (2018)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      This work describes two elective courses on PV offe red in a Master's in Energy Engineering. This Master is an official Master's degree of the UPC, w ith a duration, according to the curriculum, of 2 academic years (120 ...

    • The world of IoT 

      Silvestre Bergés, Santiago; Salazar Soler, Jorge (Czech Technical University, 2019-10-02)
      Llibre
      Accés obert
      This book describes the world of Internet of things (IoT). Main technologies involved in the use of IoT are introduced. Moreover, IoT devices and platforms are also described in this module. Finally, a list of real IoT ...