Exploració per autor "Silvestre Bergés, Santiago"
Ara es mostren els items 14-33 de 97
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Chapter 4: intelligent fault diagnosis of photovoltaic systems
(2022-07-13)
Capítol de llibre
Accés restringit per política de l'editorialPhotovoltaic (PV) systems operating in real conditions of work are very often subject to several faults that may lower significantly the produced energy and shorten their availability. Therefore, powerful and trusted fault ... -
Chapter II-1-C – Review of system design and sizing tools
(Elsevier, 2017-09-12)
Capítol de llibre
Accés restringit per política de l'editorialSystem modelling forms a key part of the photovoltaic (PV) system design. It can provide answers to a number of important issues such as the overall array size, orientation and the electrical configuration; it can also ... -
Characterization of degradation and evaluation of model parameters of amorphous silicon photovoltaic modules under outdoor long term exposure
(2016-02-01)
Article
Accés restringit per política de l'editorialThe analysis of the degradation of thin-film single junction a-Si photovoltaic (PV) modules and its impact on the output power of a PV array under outdoor long term exposure located in Jaén (Spain), a relatively dry and ... -
Comparative analysis of metaheuristic algorithms for extracting electrical parameters of PV modules
(2023)
Text en actes de congrés
Accés restringit per política de l'editorialThis paper presents a comparison of various metaheuristic algorithms used for extracting electrical parameters from specific photovoltaic (PV) panels. The focus lies on assessing and comparing the efficiency of eight chosen ... -
Comparison of simulation models for Perovskite solar cells
(WIP Renewable Energies, 2016)
Text en actes de congrés
Accés restringit per política de l'editorialIn this work, a comparison of two models for the simulation of the electrical behavior of perovskite solar cells is presented. The two models considered are the well-known one diode model and an analytical model recently ... -
Comparison of two PV array models for the simulation of PV systems using five different algorithms for the parameters identification
(2016-07-15)
Article
Accés obertSimulation is of primal importance in the prediction of the produced power and automatic fault detection in PV grid-connected systems (PVGCS). The accuracy of simulation results depends on the models used for main components ... -
Degradation analysis of thin film photovoltaic modules under outdoor long term exposure in Spanish continental climate conditions.
(2016-12-01)
Article
Accés obertThe present study analyses the degradation of thin film photovoltaic modules corresponding to four technologies: a-Si:H, a-Si:H/µc-Si:H, CIS and CdTe, under 5 years of outdoor long term exposure in Leganés, Spain. The ... -
Desky plošných spoju (DPS) – návrh a výroba
(Czech Technical University in Prague, 2019-06-13)
Llibre
Accés obertTento materiál popisuje hlavní charakteristiky desek plošných spoju (DPS). V první kapitole je shrnuta strucná historie. Dále jsou popsány procesy návrhu a výroby DPS a nakonec je v poslední kapitole uvedena ... -
Diagnóstico de sistemas fotovoltaicos mediante detección automática de las causas de fallo
(2002-09-01)
Comunicació de congrés
Accés obertEl presente estudio pretende centrar su ámbito de actuación en la detección automática de los posibles fallos de un sistema fotovoltaico. Para ello se parte del concepto de “parametrizar” las posibles causas de fallos y ... -
Effect of annealing atmosphere in the properties of GaAs layers deposited by sputtering techniques on Si substrates
(2013-10)
Article
Accés restringit per política de l'editorialThis work reports changes in the structural properties of sputtered GaAs layers deposited on Si (100) substrates induced by thermal annealing under different arsine atmospheres. The effects of the AsH3 partial pressure (P ... -
Efficient fault detection and diagnosis procedure for photovoltaic systems
(Institute of Electrical and Electronics Engineers (IEEE), 2016)
Text en actes de congrés
Accés restringit per política de l'editorialThis paper proposes a simple method to detect and diagnose short circuits and open circuits faults in photovoltaic (PV) systems based on the evaluation of three coefficients. The proposed method consists fundamentally on ... -
El mundo Internet of Things (IoT)
(Ceské vysoké ucení technické v Praze Fakulta elektrotechnická, 2019-12-31)
Llibre
Accés obertSe describe el mundo del Internet de las Cosas (IoT). Se introducen las principales tecnologías involucradas en el uso de IoT. Se describen también los dispositivos y plataformas IoT. Finalmente, se muestra una lista de ... -
ENERGIA SOLAR FOTOVOLTAICA (1r quadrimestre)
(Universitat Politècnica de Catalunya, 2019-01-15)
Examen
Accés restringit a la comunitat UPC -
Epicentre Núm. 1 : butlletí de notícies de l'Institut de Ciències de l'Educació
(Universitat Politècnica de Catalunya. Institut de Ciències de l'Educació, 2019-05)
Número de revista
Accés obert -
Estimating the impact of azimuth-angle variations on photovoltaic annual energy production
(2019-02-06)
Article
Accés obertThe performance of a photovoltaic (PV) installation is affected by its tilt and azimuth angles, because these parameters change the amount of solar energy absorbed by the surface of the PV modules. Therefore, this paper ... -
Evaluation of the performance and degradation of crystalline silicon-based photovoltaic modules in the Saharan environment
(2018-06-01)
Article
Accés obertThe aim of this paper is to present three years of an evaluation of the performance and degradation rate of three different crystalline silicon-based photovoltaic (PV) modules in the Saharan environment. The PV modules ... -
Examen Final
(Universitat Politècnica de Catalunya, 2013-06-10)
Examen
Accés restringit a la comunitat UPC -
Examen Final
(Universitat Politècnica de Catalunya, 2016-06-02)
Examen
Accés restringit a la comunitat UPC -
Examen Final
(Universitat Politècnica de Catalunya, 2014-01-10)
Examen
Accés restringit a la comunitat UPC -
Examen Final
(Universitat Politècnica de Catalunya, 2014-06-19)
Examen
Accés restringit a la comunitat UPC
