Uma análise comparativa entre a técnica de chaveamentos corretivos e o redespacho de geração em sistemas de potência

Detalhes bibliográficos
Ano de defesa: 2022
Autor(a) principal: Souza, Elton Pereira de
Orientador(a): Oliveira, Arrhenius Vinicius da Costa
Banca de defesa: Não Informado pela instituição
Tipo de documento: Dissertação
Tipo de acesso: Acesso aberto
Idioma: por
Instituição de defesa: Universidade Federal do Rio Grande do Norte
Programa de Pós-Graduação: PROGRAMA DE PÓS-GRADUAÇÃO EM ENERGIA ELÉTRICA
Departamento: Não Informado pela instituição
País: Brasil
Palavras-chave em Português:
Load flow
Overload
Corrective switching
Generation redispatch
Área do conhecimento CNPq:
CNPQ::ENGENHARIAS
Link de acesso: https://repositorio.ufrn.br/handle/123456789/51143
Resumo: Faced to changes in energy matrix composition and the gradative increase in demand for electric energy, studies about techniques to mitigate overload in transmission lines are stimulated. Regarding the overload in transmission lines, the Generation Redispatch is considered as the most widespread solution. However, the Corrective Switching technique stands out by reduced execution time and less operational costs when compared with Generation Redispatch. In this sense, this paper is focused to establish a comparison between both techniques, presenting their feasibility and validating the results obtained with the IEEE realiability test system. In a first step, the methodology developed for Corrective Switching selects promising variants in order to eliminate the overload without results in others transmission lines overloads. In a second step, for Generation Redispatch methodology, the Newton’s method is considered to reach the system optimal operating point in order to minimize the transmission lines loading. Therefore, using Scilab (version 6.0.2) as a programming software, these techniques will be executed in order to compare their results.
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spelling Souza, Elton Pereira dehttp://lattes.cnpq.br/2266311475480456http://lattes.cnpq.br/5392659422114043Medeiros Júnior, Manoel Firmino dehttps://orcid.org/0000-0002-9408-3948http://lattes.cnpq.br/4960078797028638Pimentel Filho, Max Chiancahttp://lattes.cnpq.br/0466613101201324Oliveira, Aylanna Raquel da CostaOliveira, Arrhenius Vinicius da Costa2023-02-01T21:27:25Z2023-02-01T21:27:25Z2022-12-21SOUZA, Elton Pereira de. A comparative analysis between the corrective switching technique and the redispatch of generation in power systems. Orientador: Arrhenius Vinícius da Costa Oliveira. 2022. 12f. Dissertação (Mestrado em Energia Elétrica) - Centro de Tecnologia, Universidade Federal do Rio Grande do Norte, Natal, 2022.https://repositorio.ufrn.br/handle/123456789/51143Universidade Federal do Rio Grande do NortePROGRAMA DE PÓS-GRADUAÇÃO EM ENERGIA ELÉTRICAUFRNBrasilCNPQ::ENGENHARIASLoad flowOverloadCorrective switchingGeneration redispatchUma análise comparativa entre a técnica de chaveamentos corretivos e o redespacho de geração em sistemas de potênciaA comparative analysis between the corrective switching technique and the redispatch of generation in power systemsinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/masterThesisFaced to changes in energy matrix composition and the gradative increase in demand for electric energy, studies about techniques to mitigate overload in transmission lines are stimulated. Regarding the overload in transmission lines, the Generation Redispatch is considered as the most widespread solution. However, the Corrective Switching technique stands out by reduced execution time and less operational costs when compared with Generation Redispatch. In this sense, this paper is focused to establish a comparison between both techniques, presenting their feasibility and validating the results obtained with the IEEE realiability test system. In a first step, the methodology developed for Corrective Switching selects promising variants in order to eliminate the overload without results in others transmission lines overloads. In a second step, for Generation Redispatch methodology, the Newton’s method is considered to reach the system optimal operating point in order to minimize the transmission lines loading. Therefore, using Scilab (version 6.0.2) as a programming software, these techniques will be executed in order to compare their results.porreponame:Repositório Institucional da UFRNinstname:Universidade Federal do Rio Grande do Norte (UFRN)instacron:UFRNinfo:eu-repo/semantics/openAccessLICENSElicense.txtlicense.txttext/plain; charset=utf-81484https://repositorio.ufrn.br/bitstream/123456789/51143/2/license.txte9597aa2854d128fd968be5edc8a28d9MD52ORIGINALComparativeanalysisbetween_Souza_2022.pdfComparativeanalysisbetween_Souza_2022.pdfapplication/pdf517876https://repositorio.ufrn.br/bitstream/123456789/51143/1/Comparativeanalysisbetween_Souza_2022.pdfc5e3ea2890290bec8bce77ecc09c709cMD51123456789/511432023-02-01 18:28:01.706oai:https://repositorio.ufrn.br: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Repositório de PublicaçõesPUBhttp://repositorio.ufrn.br/oai/opendoar:2023-02-01T21:28:01Repositório Institucional da UFRN - Universidade Federal do Rio Grande do Norte (UFRN)false
dc.title.pt_BR.fl_str_mv Uma análise comparativa entre a técnica de chaveamentos corretivos e o redespacho de geração em sistemas de potência
dc.title.alternative.pt_BR.fl_str_mv A comparative analysis between the corrective switching technique and the redispatch of generation in power systems
title Uma análise comparativa entre a técnica de chaveamentos corretivos e o redespacho de geração em sistemas de potência
spellingShingle Uma análise comparativa entre a técnica de chaveamentos corretivos e o redespacho de geração em sistemas de potência
Souza, Elton Pereira de
CNPQ::ENGENHARIAS
Load flow
Overload
Corrective switching
Generation redispatch
title_short Uma análise comparativa entre a técnica de chaveamentos corretivos e o redespacho de geração em sistemas de potência
title_full Uma análise comparativa entre a técnica de chaveamentos corretivos e o redespacho de geração em sistemas de potência
title_fullStr Uma análise comparativa entre a técnica de chaveamentos corretivos e o redespacho de geração em sistemas de potência
title_full_unstemmed Uma análise comparativa entre a técnica de chaveamentos corretivos e o redespacho de geração em sistemas de potência
title_sort Uma análise comparativa entre a técnica de chaveamentos corretivos e o redespacho de geração em sistemas de potência
author Souza, Elton Pereira de
author_facet Souza, Elton Pereira de
author_role author
dc.contributor.authorLattes.pt_BR.fl_str_mv http://lattes.cnpq.br/2266311475480456
dc.contributor.advisorLattes.pt_BR.fl_str_mv http://lattes.cnpq.br/5392659422114043
dc.contributor.referees1.none.fl_str_mv Medeiros Júnior, Manoel Firmino de
dc.contributor.referees1ID.pt_BR.fl_str_mv https://orcid.org/0000-0002-9408-3948
dc.contributor.referees1Lattes.pt_BR.fl_str_mv http://lattes.cnpq.br/4960078797028638
dc.contributor.referees2.none.fl_str_mv Pimentel Filho, Max Chianca
dc.contributor.referees2Lattes.pt_BR.fl_str_mv http://lattes.cnpq.br/0466613101201324
dc.contributor.referees3.none.fl_str_mv Oliveira, Aylanna Raquel da Costa
dc.contributor.author.fl_str_mv Souza, Elton Pereira de
dc.contributor.advisor1.fl_str_mv Oliveira, Arrhenius Vinicius da Costa
contributor_str_mv Oliveira, Arrhenius Vinicius da Costa
dc.subject.cnpq.fl_str_mv CNPQ::ENGENHARIAS
topic CNPQ::ENGENHARIAS
Load flow
Overload
Corrective switching
Generation redispatch
dc.subject.por.fl_str_mv Load flow
Overload
Corrective switching
Generation redispatch
description Faced to changes in energy matrix composition and the gradative increase in demand for electric energy, studies about techniques to mitigate overload in transmission lines are stimulated. Regarding the overload in transmission lines, the Generation Redispatch is considered as the most widespread solution. However, the Corrective Switching technique stands out by reduced execution time and less operational costs when compared with Generation Redispatch. In this sense, this paper is focused to establish a comparison between both techniques, presenting their feasibility and validating the results obtained with the IEEE realiability test system. In a first step, the methodology developed for Corrective Switching selects promising variants in order to eliminate the overload without results in others transmission lines overloads. In a second step, for Generation Redispatch methodology, the Newton’s method is considered to reach the system optimal operating point in order to minimize the transmission lines loading. Therefore, using Scilab (version 6.0.2) as a programming software, these techniques will be executed in order to compare their results.
publishDate 2022
dc.date.issued.fl_str_mv 2022-12-21
dc.date.accessioned.fl_str_mv 2023-02-01T21:27:25Z
dc.date.available.fl_str_mv 2023-02-01T21:27:25Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/masterThesis
format masterThesis
status_str publishedVersion
dc.identifier.citation.fl_str_mv SOUZA, Elton Pereira de. A comparative analysis between the corrective switching technique and the redispatch of generation in power systems. Orientador: Arrhenius Vinícius da Costa Oliveira. 2022. 12f. Dissertação (Mestrado em Energia Elétrica) - Centro de Tecnologia, Universidade Federal do Rio Grande do Norte, Natal, 2022.
dc.identifier.uri.fl_str_mv https://repositorio.ufrn.br/handle/123456789/51143
identifier_str_mv SOUZA, Elton Pereira de. A comparative analysis between the corrective switching technique and the redispatch of generation in power systems. Orientador: Arrhenius Vinícius da Costa Oliveira. 2022. 12f. Dissertação (Mestrado em Energia Elétrica) - Centro de Tecnologia, Universidade Federal do Rio Grande do Norte, Natal, 2022.
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dc.publisher.program.fl_str_mv PROGRAMA DE PÓS-GRADUAÇÃO EM ENERGIA ELÉTRICA
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