dc.contributor.author | Filograno, M. L. | |
dc.contributor.author | Corredera, Pedro | |
dc.contributor.author | Monteagudo Lerma, Laura | |
dc.contributor.author | Esteban Martinez, Óscar | |
dc.contributor.author | González Herráez, Miguel | |
dc.date.accessioned | 2016-10-20T10:28:51Z | |
dc.date.available | 2016-10-20T10:28:51Z | |
dc.date.issued | 2010-09-08 | |
dc.identifier.bibliographicCitation | M.L. Filograno, P. Corredera, L. Monteagudo-Lerma, O. Esteban, M. González-Herráez "Low-cost, self-referenced all-fibre polarimetric current sensor for the monitoring of current in the railway catenary" Proceedings Fourth European Workshop on Optical Fibre Sensors, 2010, Vol. 7653, 7653L. | en |
dc.identifier.isbn | 978-0-81948-083-5 | |
dc.identifier.issn | 0277-786X | |
dc.identifier.uri | http://hdl.handle.net/10017/26487 | |
dc.description | (EWOFS'10), Fourth European Workshop on Optical Fibre Sensors, 2010, Porto, Portugal. | en |
dc.description.abstract | In this paper a low-cost all-fiber current sensor is described that fulfills the requirements of robustness, sensitivity,
accuracy and cost required for the monitoring of catenary current in changeover sections of the high-speed railway
network. Its optical configuration is simplified through the use of few devices with extremely simplified alignment. This
allows high sensitivity for low current values and a resolution below the ampere level. The sensing head is packed in a
compact box withstanding temperature and position variations without affecting the sensitivity of the set-up. The
electronics incorporates self-referencing that makes it robust to small misalignments and power variations in the optical
source. Field tests will be reported in the conference | en |
dc.description.sponsorship | Comunidad de Madrid | es_ES |
dc.description.sponsorship | Ministerio de Fomento | es_ES |
dc.description.sponsorship | Ministerio de Industria, Turismo y Comercio | es_ES |
dc.format.mimetype | application/pdf | en |
dc.language.iso | eng | en |
dc.publisher | Society of Photo-Optical Instrumentation Engineers (SPIE) | en |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/es/ | * |
dc.subject | Optical fibre | en |
dc.subject | Current sensor | en |
dc.subject | Polarimetric sensor | en |
dc.subject | Faraday effect | en |
dc.title | Low-cost, self-referenced all-fibre polarimetric current sensor for the monitoring of current in the railway catenary | en |
dc.type | info:eu-repo/semantics/conferenceObject | en |
dc.subject.eciencia | Ciencias tecnológicas | es_ES |
dc.subject.eciencia | Electrónica | es_ES |
dc.subject.eciencia | Technology | en |
dc.subject.eciencia | Electronics | en |
dc.contributor.affiliation | Universidad de Alcalá. Departamento de Electrónica | es_ES |
dc.relation.publisherversion | http://dx.doi.org/10.1117/12.866433 | |
dc.type.version | info:eu-repo/semantics/acceptedVersion | en |
dc.identifier.doi | 10.1117/12.866433 | |
dc.relation.projectID | info:eu-repo/grantAgreement/MIFFO//FOM-07%2F77/ES// | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/MINCOTUR//P39%2F/ES// | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/CAM//S2009%2FESP1781/ES//FACTOTEM2 | es_ES |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | en |