Publication: Study on the contamination rate of mineral oil in natural-ester retrofilled transformers
dc.affiliation.dpto | UC3M. Departamento de Ingeniería Eléctrica | es |
dc.affiliation.grupoinv | UC3M. Grupo de Investigación: Diagnóstico de Máquinas Eléctricas y Materiales Aislantes (DIAMAT) | es |
dc.contributor.author | Montero, Andrés | |
dc.contributor.author | García de Burgos, María Belén | |
dc.contributor.author | Burgos Díaz, Juan Carlos | |
dc.contributor.funder | European Commission | en |
dc.contributor.funder | Agencia Estatal de Investigación (España) | es |
dc.date.accessioned | 2023-10-23T10:23:33Z | |
dc.date.available | 2023-10-23T10:23:33Z | |
dc.date.issued | 2023-08 | |
dc.description.abstract | The replacement of mineral oil (MO) by ester (retrofilling) is a practice used in power transformers to reduce fire and environmental risk. Although measures are taken to remove traces of oil on the paper, a certain amount of MO remains, which migrates over time. This article presents a study to evaluate the migration of MO from paper to ester using techniques such as the iodine value or the measurement of permittivity and dielectric losses. | en |
dc.description.sponsorship | This work was supported in part by the Spanish Research Agency under Project PID2019-107126RB-C21/AEI/10 and Project 13039/501100011033, and in part by the European Union's Horizon 2020 Research and Innovation Program under Grant 823969. | en |
dc.format.extent | 8 | |
dc.identifier.bibliographicCitation | Montero, A., García, B., & Burgos, J. C. (2023). Study on the contamination rate of mineral oil in Natural-Ester Retrofilled transformers. IEEE Transactions on Dielectrics and Electrical Insulation, 30(4), 1641-1648. | en |
dc.identifier.doi | https://doi.org/10.1109/TDEI.2023.3298314 | |
dc.identifier.issn | 1070-9878 | |
dc.identifier.publicationfirstpage | 1641 | |
dc.identifier.publicationissue | 4 | |
dc.identifier.publicationlastpage | 1648 | |
dc.identifier.publicationtitle | IEEE Transactions on Dielectrics and Electrical Insulation | en |
dc.identifier.publicationvolume | 30 | |
dc.identifier.uri | https://hdl.handle.net/10016/38646 | |
dc.identifier.uxxi | AR/0000033438 | |
dc.language.iso | eng | en |
dc.publisher | IEEE | en |
dc.relation.projectID | info:eu-repo/grantAgreement/EC/823969 | |
dc.relation.projectID | Gobierno de España. PID2019-107126RB-C21 | es |
dc.rights | © 2023 IEEE. | en |
dc.rights.accessRights | open access | en |
dc.subject.eciencia | Electrónica | es |
dc.subject.eciencia | Ingeniería Industrial | es |
dc.subject.other | Contamination rate | en |
dc.subject.other | Dielectric response | en |
dc.subject.other | Iodine index | en |
dc.subject.other | Kraft paper | en |
dc.subject.other | Natural ester (NE) | en |
dc.subject.other | Oil-paper insulation | en |
dc.subject.other | Relative permittivity | en |
dc.subject.other | Retrofilled transformer | en |
dc.title | Study on the contamination rate of mineral oil in natural-ester retrofilled transformers | en |
dc.type | research article | * |
dc.type.hasVersion | AM | * |
dspace.entity.type | Publication |
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