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dc.contributor.authorMontañá Puig, Juan
dc.contributor.authorFabró Tàpia, Ferran
dc.contributor.authorVan der Velde, Oscar Arnoud
dc.contributor.authorHermoso, Blas
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament d'Enginyeria Elèctrica
dc.date.accessioned2016-04-27T08:04:39Z
dc.date.available2016-04-27T08:04:39Z
dc.date.issued2011
dc.identifier.citationMontaña, J., Fabro, F., Van Der Velde, O., Hermoso, B. Sprites and elves as proxy of energetic lightning flashes in winter: what can we learn from mesospheric discharges for the protection of wind turbines?. A: International Symposium on Winter Lightning. "3rd International Symposium on Winter Lightning: ISWL June 15-16, 2011 Sapporo, Japan". Sapporo: 2011, p. 73-78.
dc.identifier.urihttp://hdl.handle.net/2117/86219
dc.description.abstractSprites and Elves are commonly observed in Europe, especially also in winter maritime storms. It is well known that sprites are related to large electric charge positive flashes and elves are related with high amplitude in either negative and positive flashes. The analysis of the occurrence of sprites and elves revealed that sprites can occur inland and over the sea whereas elves prefer to occur over the sea. The distribution of positive and negative flashes during the warm period (April-September) and the cold period (October-March) depicts that flashes with intense amplitudes present a particular pattern. Intense negative flashes occur mostly over the sea and coastal areas during summer and winter whereas intense positive tend to occur in the mountains during the warm season and over sea during the cold period. Also, sprite and elves can indicate regions where energetic flashes occur. This can be a valuable information related to the risk assesment of wind turbines.
dc.format.extent6 p.
dc.language.isoeng
dc.subjectÀrees temàtiques de la UPC::Energies::Energia elèctrica::Electricitat
dc.subject.lcshLightning
dc.subject.lcshAtmospheric electricity
dc.subject.lcshThunderstorms
dc.subject.otherwinter lightning
dc.subject.otherwind turbines
dc.subject.othersprites
dc.subject.otherelves
dc.subject.otherTLE
dc.subject.otherlightning protection
dc.titleSprites and elves as proxy of energetic lightning flashes in winter: what can we learn from mesospheric discharges for the protection of wind turbines?
dc.typeConference report
dc.subject.lemacLlamps
dc.subject.lemacElectricitat atmosfèrica
dc.subject.lemacTempestes
dc.contributor.groupUniversitat Politècnica de Catalunya. LRG - Lightning Research Group
dc.rights.accessOpen Access
local.identifier.drac17673595
dc.description.versionPostprint (published version)
local.citation.authorMontaña, J.; Fabro, F.; Van Der Velde, O.; Hermoso, B.
local.citation.contributorInternational Symposium on Winter Lightning
local.citation.pubplaceSapporo
local.citation.publicationName3rd International Symposium on Winter Lightning: ISWL June 15-16, 2011 Sapporo, Japan
local.citation.startingPage73
local.citation.endingPage78


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