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Occurrences of extreme solar irradiance at 3812 meters above sea level, at Lake Titicaca (Puno - Peru) [Ocurrencias de Irradiancia Solar Extrema a 3812 m.s.n.m., a nivel del Lago Titicaca (Puno - Perú)]

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dc.contributor.author Cutipa J.M.R. es_PE
dc.contributor.author Castañón N.J.B. es_PE
dc.contributor.author Larico E.R.A. es_PE
dc.contributor.author Mamani V.S. es_PE
dc.contributor.author Yucra R.C. es_PE
dc.contributor.author Viveros H.P. es_PE
dc.contributor.author Roque P.Y.P. es_PE
dc.contributor.author Macedo W.N. es_PE
dc.date.accessioned 2024-05-30T23:13:38Z
dc.date.available 2024-05-30T23:13:38Z
dc.date.issued 2020
dc.description.abstract The capture of the solar resource by means of photovoltaic systems to transform it into electricity depends on the solar irradiance during the day and climatic factors, the latter being of great importance. Aiming at evaluating and determining the occurrences of extreme solar irradiance and the Peak Sun Hours (HSP) in varied climatic conditions of the altiplano at 3812 meters above sea level, at the level of Lake Titicaca (Puno - Peru) and its effects on the photovoltaic system. The solar irradiance measurement was performed with two short-circuit photovoltaic modules each, where the Isc short-circuit current was connected to a current transducer to convert it into an analog electrical signal processed and stored every second in a programmable Logic Controller High precision (PLC). The results show the occurrence of extreme solar irradiance exceeding 1000 W / m2 and the solar constant for a few seconds on partially cloudy days, determining that the HSP is above 6 kWh / m2 / d and its effects on the photovoltaic system. Finally, in the Puno Altiplano, over irradiance is caused by the interaction of the clouds around the sun and the transitory presence of rain in short periods of time that affects the electrical protection system of a photovoltaic system. © 2020 Latin American and Caribbean Consortium of Engineering Institutions. All rights reserved.
dc.description.sponsorship Consejo Nacional de Ciencia, Tecnología e Innovación Tecnológica - Concytec
dc.identifier.doi https://doi.org/10.18687/LACCEI2020.1.1.553
dc.identifier.scopus 2-s2.0-85096809626
dc.identifier.uri https://hdl.handle.net/20.500.12390/2614
dc.language.iso eng
dc.publisher Latin American and Caribbean Consortium of Engineering Institutions
dc.relation.ispartof Proceedings of the LACCEI international Multi-conference for Engineering, Education and Technology
dc.rights info:eu-repo/semantics/openAccess
dc.rights.uri https://creativecommons.org/licenses/by-nc-nd/4.0/
dc.subject Occurrences
dc.subject Extreme solar irradiance es_PE
dc.subject Lake Titicaca es_PE
dc.subject.ocde http://purl.org/pe-repo/ocde/ford#1.05.11
dc.title Occurrences of extreme solar irradiance at 3812 meters above sea level, at Lake Titicaca (Puno - Peru) [Ocurrencias de Irradiancia Solar Extrema a 3812 m.s.n.m., a nivel del Lago Titicaca (Puno - Perú)]
dc.type info:eu-repo/semantics/article
dspace.entity.type Publication
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