Critical analysis of the transmission systems expansion planning problem considering multiple generation scenarios

Detalhes bibliográficos
Autor(a) principal: Freitas, Patricia F. S. [UNESP]
Data de Publicação: 2018
Outros Autores: Romero, Ruben [UNESP]
Tipo de documento: Artigo de conferência
Idioma: por
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1109/SBSE.2018.8395923
http://hdl.handle.net/11449/232771
Resumo: In a competitive electric market environment, it is important to develop an expansion plan for transmission systems that is capable of dealing with the needs of the market. In addition, the uncertainties in generation and demand must be taken into account when elaborating these expansion plans. One way of considering these facts is to expand the transmission system considering a set of generation scenarios that adequately represent uncertainties and competitive market requirements. In this context, the transmission systems expansion planning problem considering multiple generation scenarios (MGS) appears. In this case, the costs of expansion grow prohibitively. Therefore, this paper presents a strategy to find expansion plans for this problem with lower costs. The strategy chooses a small generation range as opposed to choosing a generation point for each generating bus. The linear disjunctive formulation is used model the problem and the IEEE 24-bus system is used to perform the tests. The obtained result presents lower investment costs when compared to the traditional mathematical model for transmission systems expansion planning considering MGS.
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spelling Critical analysis of the transmission systems expansion planning problem considering multiple generation scenariosExpansion planningLinear disjunctive modelMultiple scenariosTransmission systemsIn a competitive electric market environment, it is important to develop an expansion plan for transmission systems that is capable of dealing with the needs of the market. In addition, the uncertainties in generation and demand must be taken into account when elaborating these expansion plans. One way of considering these facts is to expand the transmission system considering a set of generation scenarios that adequately represent uncertainties and competitive market requirements. In this context, the transmission systems expansion planning problem considering multiple generation scenarios (MGS) appears. In this case, the costs of expansion grow prohibitively. Therefore, this paper presents a strategy to find expansion plans for this problem with lower costs. The strategy chooses a small generation range as opposed to choosing a generation point for each generating bus. The linear disjunctive formulation is used model the problem and the IEEE 24-bus system is used to perform the tests. The obtained result presents lower investment costs when compared to the traditional mathematical model for transmission systems expansion planning considering MGS.Department of Electrical Engineering São Paulo State UniversityDepartment of Electrical Engineering São Paulo State UniversityUniversidade Estadual Paulista (UNESP)Freitas, Patricia F. S. [UNESP]Romero, Ruben [UNESP]2022-04-30T10:59:36Z2022-04-30T10:59:36Z2018-06-25info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObject1-6http://dx.doi.org/10.1109/SBSE.2018.8395923SBSE 2018 - 7th Brazilian Electrical Systems Symposium, p. 1-6.http://hdl.handle.net/11449/23277110.1109/SBSE.2018.83959232-s2.0-85050189244Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPporSBSE 2018 - 7th Brazilian Electrical Systems Symposiuminfo:eu-repo/semantics/openAccess2024-07-04T19:11:49Zoai:repositorio.unesp.br:11449/232771Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T20:55:01.473223Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Critical analysis of the transmission systems expansion planning problem considering multiple generation scenarios
title Critical analysis of the transmission systems expansion planning problem considering multiple generation scenarios
spellingShingle Critical analysis of the transmission systems expansion planning problem considering multiple generation scenarios
Freitas, Patricia F. S. [UNESP]
Expansion planning
Linear disjunctive model
Multiple scenarios
Transmission systems
title_short Critical analysis of the transmission systems expansion planning problem considering multiple generation scenarios
title_full Critical analysis of the transmission systems expansion planning problem considering multiple generation scenarios
title_fullStr Critical analysis of the transmission systems expansion planning problem considering multiple generation scenarios
title_full_unstemmed Critical analysis of the transmission systems expansion planning problem considering multiple generation scenarios
title_sort Critical analysis of the transmission systems expansion planning problem considering multiple generation scenarios
author Freitas, Patricia F. S. [UNESP]
author_facet Freitas, Patricia F. S. [UNESP]
Romero, Ruben [UNESP]
author_role author
author2 Romero, Ruben [UNESP]
author2_role author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (UNESP)
dc.contributor.author.fl_str_mv Freitas, Patricia F. S. [UNESP]
Romero, Ruben [UNESP]
dc.subject.por.fl_str_mv Expansion planning
Linear disjunctive model
Multiple scenarios
Transmission systems
topic Expansion planning
Linear disjunctive model
Multiple scenarios
Transmission systems
description In a competitive electric market environment, it is important to develop an expansion plan for transmission systems that is capable of dealing with the needs of the market. In addition, the uncertainties in generation and demand must be taken into account when elaborating these expansion plans. One way of considering these facts is to expand the transmission system considering a set of generation scenarios that adequately represent uncertainties and competitive market requirements. In this context, the transmission systems expansion planning problem considering multiple generation scenarios (MGS) appears. In this case, the costs of expansion grow prohibitively. Therefore, this paper presents a strategy to find expansion plans for this problem with lower costs. The strategy chooses a small generation range as opposed to choosing a generation point for each generating bus. The linear disjunctive formulation is used model the problem and the IEEE 24-bus system is used to perform the tests. The obtained result presents lower investment costs when compared to the traditional mathematical model for transmission systems expansion planning considering MGS.
publishDate 2018
dc.date.none.fl_str_mv 2018-06-25
2022-04-30T10:59:36Z
2022-04-30T10:59:36Z
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 http://dx.doi.org/10.1109/SBSE.2018.8395923
SBSE 2018 - 7th Brazilian Electrical Systems Symposium, p. 1-6.
http://hdl.handle.net/11449/232771
10.1109/SBSE.2018.8395923
2-s2.0-85050189244
url http://dx.doi.org/10.1109/SBSE.2018.8395923
http://hdl.handle.net/11449/232771
identifier_str_mv SBSE 2018 - 7th Brazilian Electrical Systems Symposium, p. 1-6.
10.1109/SBSE.2018.8395923
2-s2.0-85050189244
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv SBSE 2018 - 7th Brazilian Electrical Systems Symposium
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 1-6
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
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repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
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