S
Sara Gallardo-Saavedra
Researcher at University of Valladolid
Publications - 22
Citations - 539
Sara Gallardo-Saavedra is an academic researcher from University of Valladolid. The author has contributed to research in topics: Photovoltaic system & Renewable energy. The author has an hindex of 7, co-authored 18 publications receiving 277 citations.
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A review of photovoltaic systems: Design, operation and maintenance
TL;DR: In this paper, a review of the photovoltaic systems, where the design, operation and maintenance are the key points of these systems, is presented. But, the authors do not focus on the operation of the PV systems.
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Technological review of the instrumentation used in aerial thermographic inspection of photovoltaic plants
TL;DR: In this article, the current state of thermographic cameras and UAV technology is described, with the aim of examining the general principles of aerial thermographic measurement and required instrumentation, detailing the most important system aspects, discussing new developments and future trends in aerial thermography sensors and instrumentation.
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Simulation, validation and analysis of shading effects on a PV system
TL;DR: A simulation program for calculating the IV-curve for series connected PV-modules during partial shadowing has been developed and experimentally validated and can be used for simulating the influence of shading on the power of a string.
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Image Resolution Influence in Aerial Thermographic Inspections of Photovoltaic Plants
TL;DR: A study about the influence of spatial resolution of thermographic images on the severity of failures, evaluating the results obtained in a set of experimental aerial and manual inspections performed in a 3 MW PV plant in Spain.
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Nondestructive characterization of solar PV cells defects by means of electroluminescence, infrared thermography, I–V curves and visual tests: Experimental study and comparison
Sara Gallardo-Saavedra,Luis Hernández-Callejo,María del Carmen Alonso-García,J.D. Santos,José Ignacio Morales-Aragonés,Víctor Alonso-Gómez,Ángel Moretón-Fernández,Miguel Ángel González-Rebollo,Oscar Martínez-Sacristan +8 more
TL;DR: In this paper, a 60-cells polycrystalline module has been ad hoc manufactured for this research, with different defective and non-defective cells, accessible from the backside of the module and the module includes similar kinds of defects in the same bypass string.