Current Estimation for Pulsed Power Applications

This paper presents a current sensing method to estimate the load current in pulsed current applications using a current transformer. The droop effect generated by this kind of sensor when measuring dc currents is compensated by means of signal processing techniques. The method is based on the inclu...

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Detalles Bibliográficos
Autores: Penovi, Emiliano, Garcia Retegui, Rogelio Adrian, Maestri, Sebastian Oscar, Kloster, Walter Pedro, Benedetti, Mario
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2013
País:Argentina
Institución:Consejo Nacional de Investigaciones Científicas y Técnicas
Repositorio:CONICET Digital (CONICET)
Idioma:inglés
OAI Identifier:oai:ri.conicet.gov.ar:11336/26001
Acceso en línea:http://hdl.handle.net/11336/26001
Access Level:acceso abierto
Palabra clave:Pulsed Power Converter
Current Measurement
Fpga
https://purl.org/becyt/ford/2.2
https://purl.org/becyt/ford/2
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spelling Current Estimation for Pulsed Power ApplicationsPenovi, EmilianoGarcia Retegui, Rogelio AdrianMaestri, Sebastian OscarKloster, Walter PedroBenedetti, MarioPulsed Power ConverterCurrent MeasurementFpgahttps://purl.org/becyt/ford/2.2https://purl.org/becyt/ford/2This paper presents a current sensing method to estimate the load current in pulsed current applications using a current transformer. The droop effect generated by this kind of sensor when measuring dc currents is compensated by means of signal processing techniques. The method is based on the inclusion of a sensor model in the system model so as to obtain an extended state-space model enabling to estimate the load current. A Kalman observer is employed in order to obtain an estimation with high noise rejection. The implementation of the observer in an FPGA platform allows the incorporation of this block as a stage independent of the converter control. Experimental results validate the implementation of the proposed system.Fil: Penovi, Emiliano. Universidad Nacional de Mar del Plata. Facultad de Ingeniería. Departamento de Electrónica. Laboratorio de Instrumentación y Control; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Garcia Retegui, Rogelio Adrian. Universidad Nacional de Mar del Plata. Facultad de Ingeniería. Departamento de Electrónica. Laboratorio de Instrumentación y Control; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Maestri, Sebastian Oscar. Universidad Nacional de Mar del Plata. Facultad de Ingeniería. Departamento de Electrónica. Laboratorio de Instrumentación y Control; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Kloster, Walter Pedro. Universidad Nacional de Mar del Plata. Facultad de Ingeniería. Departamento de Electrónica. Laboratorio de Instrumentación y Control; ArgentinaFil: Benedetti, Mario. Universidad Nacional de Mar del Plata. Facultad de Ingeniería. Departamento de Electrónica. Laboratorio de Instrumentación y Control; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaPraise Worthy Prize2013-04info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/26001Penovi, Emiliano; Garcia Retegui, Rogelio Adrian; Maestri, Sebastian Oscar; Kloster, Walter Pedro; Benedetti, Mario; Current Estimation for Pulsed Power Applications; Praise Worthy Prize; International Review Of Electrical Engineering-iree; 8; 2; 4-2013; 595-6021827-66601827-6679CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://www.praiseworthyprize.org/jsm/index.php?journal=iree&page=article&op=view&path%5B%5D=12104info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2024-05-08T14:18:57Zoai:ri.conicet.gov.ar:11336/26001instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982024-05-08 14:18:58.009CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Current Estimation for Pulsed Power Applications
title Current Estimation for Pulsed Power Applications
spellingShingle Current Estimation for Pulsed Power Applications
Penovi, Emiliano
Pulsed Power Converter
Current Measurement
Fpga
https://purl.org/becyt/ford/2.2
https://purl.org/becyt/ford/2
title_short Current Estimation for Pulsed Power Applications
title_full Current Estimation for Pulsed Power Applications
title_fullStr Current Estimation for Pulsed Power Applications
title_full_unstemmed Current Estimation for Pulsed Power Applications
title_sort Current Estimation for Pulsed Power Applications
dc.creator.none.fl_str_mv Penovi, Emiliano
Garcia Retegui, Rogelio Adrian
Maestri, Sebastian Oscar
Kloster, Walter Pedro
Benedetti, Mario
author Penovi, Emiliano
author_facet Penovi, Emiliano
Garcia Retegui, Rogelio Adrian
Maestri, Sebastian Oscar
Kloster, Walter Pedro
Benedetti, Mario
author_role author
author2 Garcia Retegui, Rogelio Adrian
Maestri, Sebastian Oscar
Kloster, Walter Pedro
Benedetti, Mario
author2_role author
author
author
author
dc.subject.none.fl_str_mv Pulsed Power Converter
Current Measurement
Fpga
https://purl.org/becyt/ford/2.2
https://purl.org/becyt/ford/2
topic Pulsed Power Converter
Current Measurement
Fpga
https://purl.org/becyt/ford/2.2
https://purl.org/becyt/ford/2
description This paper presents a current sensing method to estimate the load current in pulsed current applications using a current transformer. The droop effect generated by this kind of sensor when measuring dc currents is compensated by means of signal processing techniques. The method is based on the inclusion of a sensor model in the system model so as to obtain an extended state-space model enabling to estimate the load current. A Kalman observer is employed in order to obtain an estimation with high noise rejection. The implementation of the observer in an FPGA platform allows the incorporation of this block as a stage independent of the converter control. Experimental results validate the implementation of the proposed system.
publishDate 2013
dc.date.none.fl_str_mv 2013-04
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/26001
Penovi, Emiliano; Garcia Retegui, Rogelio Adrian; Maestri, Sebastian Oscar; Kloster, Walter Pedro; Benedetti, Mario; Current Estimation for Pulsed Power Applications; Praise Worthy Prize; International Review Of Electrical Engineering-iree; 8; 2; 4-2013; 595-602
1827-6660
1827-6679
CONICET Digital
CONICET
url http://hdl.handle.net/11336/26001
identifier_str_mv Penovi, Emiliano; Garcia Retegui, Rogelio Adrian; Maestri, Sebastian Oscar; Kloster, Walter Pedro; Benedetti, Mario; Current Estimation for Pulsed Power Applications; Praise Worthy Prize; International Review Of Electrical Engineering-iree; 8; 2; 4-2013; 595-602
1827-6660
1827-6679
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://www.praiseworthyprize.org/jsm/index.php?journal=iree&page=article&op=view&path%5B%5D=12104
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Praise Worthy Prize
publisher.none.fl_str_mv Praise Worthy Prize
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 15,812429

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