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Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/11449/69476
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dc.contributor.authorDe Lucena, Samuel Euzédice-
dc.contributor.authorMarcelino, Márcio Abud-
dc.contributor.authorGrandinetti, Francisco José-
dc.date.accessioned2014-05-27T11:22:23Z-
dc.date.accessioned2016-10-25T18:23:28Z-
dc.date.available2014-05-27T11:22:23Z-
dc.date.available2016-10-25T18:23:28Z-
dc.date.issued2007-01-01-
dc.identifierhttp://dx.doi.org/10.1590/S1678-58782007000100004-
dc.identifier.citationJournal of the Brazilian Society of Mechanical Sciences and Engineering, v. 29, n. 1, p. 21-25, 2007.-
dc.identifier.issn1678-5878-
dc.identifier.issn1806-3691-
dc.identifier.urihttp://hdl.handle.net/11449/69476-
dc.identifier.urihttp://acervodigital.unesp.br/handle/11449/69476-
dc.description.abstractThis paperwork presents a Pulse Width Modulation (PWM) speed controller for an electric mini-baja-type car. A battery-fed 1-kW three-phase induction motor provides the electric vehicle traction. The open-loop speed control is implemented with an equal voltage/frequency ratio, in order to maintain a constant amount of torque on all velocities. The PWM is implemented by a low-cost 8-bit microcontroller provided with optimized ROM charts for distinct speed value implementations, synchronized transition between different charts and reduced odd harmonics generation. This technique was implemented using a single passenger mini-baja vehicle, and the essays have shown that its application resulted on reduced current consumption, besides eliminating mechanical parts. Copyright © 2007 by ABCM.en
dc.format.extent21-25-
dc.language.isoeng-
dc.sourceScopus-
dc.subjectElectric vehicles-
dc.subjectInduction motors-
dc.subjectPWM-
dc.subjectSpeed controllers-
dc.subjectSpeed drive-
dc.subjectCosts-
dc.subjectElectric current control-
dc.subjectMicrocontrollers-
dc.subjectPulse width modulation-
dc.subjectSpeed control-
dc.subjectElectric vehicle traction-
dc.subjectOpen-loop speed control-
dc.subjectSynchronized transition-
dc.titleLow-cost PWM speed controller for an electric mini-baja type vehicleen
dc.typeoutro-
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)-
dc.contributor.institutionABCM-
dc.contributor.institutionUniversity of Taubate - UNITAU-
dc.description.affiliationSao Paulo State University - UNESP Department of Electrical Engineering, 12516-410 Guaratingueta, SP-
dc.description.affiliationABCM-
dc.description.affiliationUniversity of Taubate - UNITAU Department of Mechanical Engineering, 12060-440 Taubate, SP-
dc.description.affiliationUnespSao Paulo State University - UNESP Department of Electrical Engineering, 12516-410 Guaratingueta, SP-
dc.identifier.doi10.1590/S1678-58782007000100004-
dc.identifier.scieloS1678-58782007000100004-
dc.identifier.wosWOS:000255218300004-
dc.rights.accessRightsAcesso aberto-
dc.identifier.file2-s2.0-34548749414.pdf-
dc.relation.ispartofJournal of the Brazilian Society of Mechanical Sciences and Engineering-
dc.identifier.scopus2-s2.0-34548749414-
Appears in Collections:Artigos, TCCs, Teses e Dissertações da Unesp

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