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dc.contributor.authorGorreta Mariné, Sergio
dc.contributor.authorBarajas Ojeda, Enrique
dc.contributor.authorKowalski, Lukasz
dc.contributor.authorAtienza García, María Teresa
dc.contributor.authorDomínguez Pumar, Manuel
dc.contributor.authorJiménez Serres, Vicente
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament d'Enginyeria Electrònica
dc.date.accessioned2016-05-04T14:33:53Z
dc.date.available2016-05-04T14:33:53Z
dc.date.issued2015-09-17
dc.identifier.citationGorreta, S., Barajas, E., Kowalski, L., Atienza, M., Dominguez, M., Jimenez, V. Self-calibrating closed-loop circuit for configurable constant voltage thermal anemometers. "Electronics Letters", 17 Setembre 2015, vol. 51, núm. 19, p. 1499-1500.
dc.identifier.issn0013-5194
dc.identifier.urihttp://hdl.handle.net/2117/86585
dc.description.abstractA new circuit is described which applies a configurable voltage across an RTD while the current flowing through it is measured with a current mirror. The circuit also allows working with voltages above the IC supply voltage to cope with the high power RTD dissipation normally required in thermal anemometers. The circuit is periodically calibrated to cancel the errors and amplifier offset and therefore improves measurement accuracy. Experimental measurements of the circuit fabricated using 0.35 mu m AMS technology show the functionality and improved power efficiency.
dc.format.extent2 p.
dc.language.isoeng
dc.publisherInstitution of Electrical Engineers
dc.subjectÀrees temàtiques de la UPC::Enginyeria electrònica
dc.subject.lcshAnemometer
dc.titleSelf-calibrating closed-loop circuit for configurable constant voltage thermal anemometers
dc.typeArticle
dc.subject.lemacAnemòmetres
dc.contributor.groupUniversitat Politècnica de Catalunya. HIPICS - Grup de Circuits i Sistemes Integrats d'Altes Prestacions
dc.contributor.groupUniversitat Politècnica de Catalunya. MNT - Grup de Recerca en Micro i Nanotecnologies
dc.identifier.doi10.1049/el.2015.1947
dc.rights.accessOpen Access
drac.iddocument16991831
dc.description.versionPostprint (published version)
upcommons.citation.authorGorreta, S., Barajas, E., Kowalski, L., Atienza, M., Dominguez, M., Jimenez, V.
upcommons.citation.publishedtrue
upcommons.citation.publicationNameElectronics Letters
upcommons.citation.volume51
upcommons.citation.number19
upcommons.citation.startingPage1499
upcommons.citation.endingPage1500


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