Evaluation of distribution system losses due to load unbalance

Detalhes bibliográficos
Autor(a) principal: Ochoa, Luis F. [UNESP]
Data de Publicação: 2005
Outros Autores: Ciric, Rade M., Padilha-Feltrin, A. [UNESP], Harrison, Gareth P.
Tipo de documento: Artigo de conferência
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://hdl.handle.net/11449/234504
Resumo: Distribution network losses can vary significantly depending on the load unbalance. Here, an analysis of distribution system losses is presented that considers load unbalance and the effect of explicitly represented neutral wire. A general power flow algorithm for three-phase four-wire radial distribution networks, based on the current summation backward-forward technique is applied. Loss analysis results obtained from three-phase four-wire medium and low voltage test feeders with unbalanced load scenarios are presented and discussed considering: a) original phase and neutral wires resistances; and b) resistances obtained by performing Kron's reduction.
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spelling Evaluation of distribution system losses due to load unbalanceDistribution networksLoad unbalanceLossesPower flowThree-phase four-wireDistribution network losses can vary significantly depending on the load unbalance. Here, an analysis of distribution system losses is presented that considers load unbalance and the effect of explicitly represented neutral wire. A general power flow algorithm for three-phase four-wire radial distribution networks, based on the current summation backward-forward technique is applied. Loss analysis results obtained from three-phase four-wire medium and low voltage test feeders with unbalanced load scenarios are presented and discussed considering: a) original phase and neutral wires resistances; and b) resistances obtained by performing Kron's reduction.UNESP - Universidade Estadual Paulista Faculdade de Engenharia de Ilha SolteiraUniversity of the West of EnglandUniversity of Edinburgh School of Engineering and ElectronicsUNESP - Universidade Estadual Paulista Faculdade de Engenharia de Ilha SolteiraUniversidade Estadual Paulista (UNESP)University of the West of EnglandSchool of Engineering and ElectronicsOchoa, Luis F. [UNESP]Ciric, Rade M.Padilha-Feltrin, A. [UNESP]Harrison, Gareth P.2022-05-02T20:23:48Z2022-05-02T20:23:48Z2005-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObject15th Power Systems Computation Conference, PSCC 2005.http://hdl.handle.net/11449/2345042-s2.0-84983171122Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPeng15th Power Systems Computation Conference, PSCC 2005info:eu-repo/semantics/openAccess2022-05-02T20:23:49Zoai:repositorio.unesp.br:11449/234504Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462022-05-02T20:23:49Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Evaluation of distribution system losses due to load unbalance
title Evaluation of distribution system losses due to load unbalance
spellingShingle Evaluation of distribution system losses due to load unbalance
Ochoa, Luis F. [UNESP]
Distribution networks
Load unbalance
Losses
Power flow
Three-phase four-wire
title_short Evaluation of distribution system losses due to load unbalance
title_full Evaluation of distribution system losses due to load unbalance
title_fullStr Evaluation of distribution system losses due to load unbalance
title_full_unstemmed Evaluation of distribution system losses due to load unbalance
title_sort Evaluation of distribution system losses due to load unbalance
author Ochoa, Luis F. [UNESP]
author_facet Ochoa, Luis F. [UNESP]
Ciric, Rade M.
Padilha-Feltrin, A. [UNESP]
Harrison, Gareth P.
author_role author
author2 Ciric, Rade M.
Padilha-Feltrin, A. [UNESP]
Harrison, Gareth P.
author2_role author
author
author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (UNESP)
University of the West of England
School of Engineering and Electronics
dc.contributor.author.fl_str_mv Ochoa, Luis F. [UNESP]
Ciric, Rade M.
Padilha-Feltrin, A. [UNESP]
Harrison, Gareth P.
dc.subject.por.fl_str_mv Distribution networks
Load unbalance
Losses
Power flow
Three-phase four-wire
topic Distribution networks
Load unbalance
Losses
Power flow
Three-phase four-wire
description Distribution network losses can vary significantly depending on the load unbalance. Here, an analysis of distribution system losses is presented that considers load unbalance and the effect of explicitly represented neutral wire. A general power flow algorithm for three-phase four-wire radial distribution networks, based on the current summation backward-forward technique is applied. Loss analysis results obtained from three-phase four-wire medium and low voltage test feeders with unbalanced load scenarios are presented and discussed considering: a) original phase and neutral wires resistances; and b) resistances obtained by performing Kron's reduction.
publishDate 2005
dc.date.none.fl_str_mv 2005-01-01
2022-05-02T20:23:48Z
2022-05-02T20:23:48Z
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 15th Power Systems Computation Conference, PSCC 2005.
http://hdl.handle.net/11449/234504
2-s2.0-84983171122
identifier_str_mv 15th Power Systems Computation Conference, PSCC 2005.
2-s2.0-84983171122
url http://hdl.handle.net/11449/234504
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 15th Power Systems Computation Conference, PSCC 2005
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
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_ 1803046967032414208

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