Low-cost PWM speed controller for an electric mini-baja type vehicle

Detalhes bibliográficos
Autor(a) principal: De Lucena, Samuel Euzédice [UNESP]
Data de Publicação: 2007
Outros Autores: Marcelino, Márcio Abud [UNESP], Grandinetti, Francisco José
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1590/S1678-58782007000100004
http://hdl.handle.net/11449/69476
Resumo: This 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.
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spelling Low-cost PWM speed controller for an electric mini-baja type vehicleElectric vehiclesInduction motorsPWMSpeed controllersSpeed driveCostsElectric current controlMicrocontrollersPulse width modulationSpeed controlElectric vehicle tractionOpen-loop speed controlSynchronized transitionThis 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.Sao Paulo State University - UNESP Department of Electrical Engineering, 12516-410 Guaratingueta, SPABCMUniversity of Taubate - UNITAU Department of Mechanical Engineering, 12060-440 Taubate, SPSao Paulo State University - UNESP Department of Electrical Engineering, 12516-410 Guaratingueta, SPUniversidade Estadual Paulista (Unesp)ABCMUniversity of Taubate - UNITAUDe Lucena, Samuel Euzédice [UNESP]Marcelino, Márcio Abud [UNESP]Grandinetti, Francisco José2014-05-27T11:22:23Z2014-05-27T11:22:23Z2007-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article21-25application/pdfhttp://dx.doi.org/10.1590/S1678-58782007000100004Journal of the Brazilian Society of Mechanical Sciences and Engineering, v. 29, n. 1, p. 21-25, 2007.1678-58781806-3691http://hdl.handle.net/11449/6947610.1590/S1678-58782007000100004S1678-58782007000100004WOS:0002552183000042-s2.0-345487494142-s2.0-34548749414.pdf38638166978344992657204297944320Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengJournal of the Brazilian Society of Mechanical Sciences and Engineering1.6270,362info:eu-repo/semantics/openAccess2024-07-01T20:12:20Zoai:repositorio.unesp.br:11449/69476Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T13:35:42.109089Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Low-cost PWM speed controller for an electric mini-baja type vehicle
title Low-cost PWM speed controller for an electric mini-baja type vehicle
spellingShingle Low-cost PWM speed controller for an electric mini-baja type vehicle
De Lucena, Samuel Euzédice [UNESP]
Electric vehicles
Induction motors
PWM
Speed controllers
Speed drive
Costs
Electric current control
Microcontrollers
Pulse width modulation
Speed control
Electric vehicle traction
Open-loop speed control
Synchronized transition
title_short Low-cost PWM speed controller for an electric mini-baja type vehicle
title_full Low-cost PWM speed controller for an electric mini-baja type vehicle
title_fullStr Low-cost PWM speed controller for an electric mini-baja type vehicle
title_full_unstemmed Low-cost PWM speed controller for an electric mini-baja type vehicle
title_sort Low-cost PWM speed controller for an electric mini-baja type vehicle
author De Lucena, Samuel Euzédice [UNESP]
author_facet De Lucena, Samuel Euzédice [UNESP]
Marcelino, Márcio Abud [UNESP]
Grandinetti, Francisco José
author_role author
author2 Marcelino, Márcio Abud [UNESP]
Grandinetti, Francisco José
author2_role author
author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (Unesp)
ABCM
University of Taubate - UNITAU
dc.contributor.author.fl_str_mv De Lucena, Samuel Euzédice [UNESP]
Marcelino, Márcio Abud [UNESP]
Grandinetti, Francisco José
dc.subject.por.fl_str_mv Electric vehicles
Induction motors
PWM
Speed controllers
Speed drive
Costs
Electric current control
Microcontrollers
Pulse width modulation
Speed control
Electric vehicle traction
Open-loop speed control
Synchronized transition
topic Electric vehicles
Induction motors
PWM
Speed controllers
Speed drive
Costs
Electric current control
Microcontrollers
Pulse width modulation
Speed control
Electric vehicle traction
Open-loop speed control
Synchronized transition
description This 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.
publishDate 2007
dc.date.none.fl_str_mv 2007-01-01
2014-05-27T11:22:23Z
2014-05-27T11:22:23Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dx.doi.org/10.1590/S1678-58782007000100004
Journal of the Brazilian Society of Mechanical Sciences and Engineering, v. 29, n. 1, p. 21-25, 2007.
1678-5878
1806-3691
http://hdl.handle.net/11449/69476
10.1590/S1678-58782007000100004
S1678-58782007000100004
WOS:000255218300004
2-s2.0-34548749414
2-s2.0-34548749414.pdf
3863816697834499
2657204297944320
url http://dx.doi.org/10.1590/S1678-58782007000100004
http://hdl.handle.net/11449/69476
identifier_str_mv Journal of the Brazilian Society of Mechanical Sciences and Engineering, v. 29, n. 1, p. 21-25, 2007.
1678-5878
1806-3691
10.1590/S1678-58782007000100004
S1678-58782007000100004
WOS:000255218300004
2-s2.0-34548749414
2-s2.0-34548749414.pdf
3863816697834499
2657204297944320
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Journal of the Brazilian Society of Mechanical Sciences and Engineering
1.627
0,362
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 21-25
application/pdf
dc.source.none.fl_str_mv Scopus
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
_version_ 1808128252321988608

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