SRM sensorless for position control based on a frequency modulation system

Detalhes bibliográficos
Autor(a) principal: Rafael, Silviano
Data de Publicação: 2019
Outros Autores: Branco, P. J. Costa, Pires, A. J.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10400.26/34997
Resumo: This paper presents a study of a system to detect the angular position of the shaft of an 8/6 Switched Reluctance Machine (SRM) for position control. The detection system is independent of the machine circuits and is based on the indirect measurement of the induction coefficient, using a diagnostic coil. This induction coefficient, variable with the angular position, is the variable element of an oscillator, producing a frequency modulation. The intrinsic problems that this indirect position measurement system presents, particularly related with position control, are explained. The influence of the machine temperature, of the rotor speed and of the magnetic circuit saturation are also discussed.
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spelling SRM sensorless for position control based on a frequency modulation systemThis paper presents a study of a system to detect the angular position of the shaft of an 8/6 Switched Reluctance Machine (SRM) for position control. The detection system is independent of the machine circuits and is based on the indirect measurement of the induction coefficient, using a diagnostic coil. This induction coefficient, variable with the angular position, is the variable element of an oscillator, producing a frequency modulation. The intrinsic problems that this indirect position measurement system presents, particularly related with position control, are explained. The influence of the machine temperature, of the rotor speed and of the magnetic circuit saturation are also discussed.Repositório ComumRafael, SilvianoBranco, P. J. CostaPires, A. J.2021-01-28T15:59:30Z20192019-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10400.26/34997engRafael, S., Costa Branco, P. J. & Pires, A. J. (2019). SRM sensorless for position control based on a frequency modulation system. Measurement,146, pp 171-1780263-224110.1016/j.measurement.2019.06.032metadata only accessinfo:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-11-21T09:55:57Zoai:comum.rcaap.pt:10400.26/34997Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T23:11:36.541302Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv SRM sensorless for position control based on a frequency modulation system
title SRM sensorless for position control based on a frequency modulation system
spellingShingle SRM sensorless for position control based on a frequency modulation system
Rafael, Silviano
title_short SRM sensorless for position control based on a frequency modulation system
title_full SRM sensorless for position control based on a frequency modulation system
title_fullStr SRM sensorless for position control based on a frequency modulation system
title_full_unstemmed SRM sensorless for position control based on a frequency modulation system
title_sort SRM sensorless for position control based on a frequency modulation system
author Rafael, Silviano
author_facet Rafael, Silviano
Branco, P. J. Costa
Pires, A. J.
author_role author
author2 Branco, P. J. Costa
Pires, A. J.
author2_role author
author
dc.contributor.none.fl_str_mv Repositório Comum
dc.contributor.author.fl_str_mv Rafael, Silviano
Branco, P. J. Costa
Pires, A. J.
description This paper presents a study of a system to detect the angular position of the shaft of an 8/6 Switched Reluctance Machine (SRM) for position control. The detection system is independent of the machine circuits and is based on the indirect measurement of the induction coefficient, using a diagnostic coil. This induction coefficient, variable with the angular position, is the variable element of an oscillator, producing a frequency modulation. The intrinsic problems that this indirect position measurement system presents, particularly related with position control, are explained. The influence of the machine temperature, of the rotor speed and of the magnetic circuit saturation are also discussed.
publishDate 2019
dc.date.none.fl_str_mv 2019
2019-01-01T00:00:00Z
2021-01-28T15:59:30Z
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://hdl.handle.net/10400.26/34997
url http://hdl.handle.net/10400.26/34997
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Rafael, S., Costa Branco, P. J. & Pires, A. J. (2019). SRM sensorless for position control based on a frequency modulation system. Measurement,146, pp 171-178
0263-2241
10.1016/j.measurement.2019.06.032
dc.rights.driver.fl_str_mv metadata only access
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