State Estimation of Distribution Networks through the Real-Time Measurements of the Smart Meters

Detalhes bibliográficos
Autor(a) principal: Leite, Jonatas Boas [UNESP]
Data de Publicação: 2013
Outros Autores: Sanches Mantovani, Jose Roberto [UNESP], IEEE
Tipo de documento: Artigo de conferência
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://hdl.handle.net/11449/196090
Resumo: Smart Grids support the active participation of end customers in the energy market. The smart meters that are the most important devices of the advanced metering infrastructure (AMI) monitor the loads and energy resources. Therefore, the smart meters measure the states of a distribution network. Thereby, this work proposes the development of an algorithm that builds a scheme to estimate the states of all elements of a distribution network through the real-time measurement data. The performance of this scheme is faster than the traditional methods because this scheme of state estimation is not interactive. Moreover, the proposed algorithm is capable of building this scheme even after it has lost the communication with some smart meters once the measurement data are redundant. Lastly, the efficiency of the proposed methodology is result of a model of the distribution transformer that connects the medium-voltage (MV) and low-voltage (LV) networks.
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spelling State Estimation of Distribution Networks through the Real-Time Measurements of the Smart MetersSmart GridsSmart MeterReal-Time State EstimationTransformer modelSmart Grids support the active participation of end customers in the energy market. The smart meters that are the most important devices of the advanced metering infrastructure (AMI) monitor the loads and energy resources. Therefore, the smart meters measure the states of a distribution network. Thereby, this work proposes the development of an algorithm that builds a scheme to estimate the states of all elements of a distribution network through the real-time measurement data. The performance of this scheme is faster than the traditional methods because this scheme of state estimation is not interactive. Moreover, the proposed algorithm is capable of building this scheme even after it has lost the communication with some smart meters once the measurement data are redundant. Lastly, the efficiency of the proposed methodology is result of a model of the distribution transformer that connects the medium-voltage (MV) and low-voltage (LV) networks.UNESP FEIS, Dept Elect Engn, Ilha Solteira, BrazilUNESP FEIS, Dept Elect Engn, Ilha Solteira, BrazilIeeeUniversidade Estadual Paulista (Unesp)Leite, Jonatas Boas [UNESP]Sanches Mantovani, Jose Roberto [UNESP]IEEE2020-12-10T19:33:03Z2020-12-10T19:33:03Z2013-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObject62013 Ieee Grenoble Powertech (powertech). New York: Ieee, 6 p., 2013.http://hdl.handle.net/11449/196090WOS:000387091900091Web of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPeng2013 Ieee Grenoble Powertech (powertech)info:eu-repo/semantics/openAccess2024-07-04T19:11:44Zoai:repositorio.unesp.br:11449/196090Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T19:37:22.880579Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv State Estimation of Distribution Networks through the Real-Time Measurements of the Smart Meters
title State Estimation of Distribution Networks through the Real-Time Measurements of the Smart Meters
spellingShingle State Estimation of Distribution Networks through the Real-Time Measurements of the Smart Meters
Leite, Jonatas Boas [UNESP]
Smart Grids
Smart Meter
Real-Time State Estimation
Transformer model
title_short State Estimation of Distribution Networks through the Real-Time Measurements of the Smart Meters
title_full State Estimation of Distribution Networks through the Real-Time Measurements of the Smart Meters
title_fullStr State Estimation of Distribution Networks through the Real-Time Measurements of the Smart Meters
title_full_unstemmed State Estimation of Distribution Networks through the Real-Time Measurements of the Smart Meters
title_sort State Estimation of Distribution Networks through the Real-Time Measurements of the Smart Meters
author Leite, Jonatas Boas [UNESP]
author_facet Leite, Jonatas Boas [UNESP]
Sanches Mantovani, Jose Roberto [UNESP]
IEEE
author_role author
author2 Sanches Mantovani, Jose Roberto [UNESP]
IEEE
author2_role author
author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (Unesp)
dc.contributor.author.fl_str_mv Leite, Jonatas Boas [UNESP]
Sanches Mantovani, Jose Roberto [UNESP]
IEEE
dc.subject.por.fl_str_mv Smart Grids
Smart Meter
Real-Time State Estimation
Transformer model
topic Smart Grids
Smart Meter
Real-Time State Estimation
Transformer model
description Smart Grids support the active participation of end customers in the energy market. The smart meters that are the most important devices of the advanced metering infrastructure (AMI) monitor the loads and energy resources. Therefore, the smart meters measure the states of a distribution network. Thereby, this work proposes the development of an algorithm that builds a scheme to estimate the states of all elements of a distribution network through the real-time measurement data. The performance of this scheme is faster than the traditional methods because this scheme of state estimation is not interactive. Moreover, the proposed algorithm is capable of building this scheme even after it has lost the communication with some smart meters once the measurement data are redundant. Lastly, the efficiency of the proposed methodology is result of a model of the distribution transformer that connects the medium-voltage (MV) and low-voltage (LV) networks.
publishDate 2013
dc.date.none.fl_str_mv 2013-01-01
2020-12-10T19:33:03Z
2020-12-10T19:33:03Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/conferenceObject
format conferenceObject
status_str publishedVersion
dc.identifier.uri.fl_str_mv 2013 Ieee Grenoble Powertech (powertech). New York: Ieee, 6 p., 2013.
http://hdl.handle.net/11449/196090
WOS:000387091900091
identifier_str_mv 2013 Ieee Grenoble Powertech (powertech). New York: Ieee, 6 p., 2013.
WOS:000387091900091
url http://hdl.handle.net/11449/196090
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 2013 Ieee Grenoble Powertech (powertech)
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 6
dc.publisher.none.fl_str_mv Ieee
publisher.none.fl_str_mv Ieee
dc.source.none.fl_str_mv Web of Science
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
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