Heuristic algorithm to solve the short term transmission network expansion planning

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dc.contributor.authorRider, Marcos J.
dc.contributor.authorGallego, Luis A. [UNESP]
dc.contributor.authorRomero, Rubén [UNESP]
dc.contributor.authorGarcía, Ariovaldo V.
dc.contributor.institutionIEEE
dc.contributor.institutionUniversidade Estadual de Campinas (UNICAMP)
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-27T11:22:39Z
dc.date.available2014-05-27T11:22:39Z
dc.date.issued2007-12-01
dc.description.abstractIn this paper, a method for solving the short term transmission network expansion planning problem is presented. This is a very complex mixed integer nonlinear programming problem that presents a combinatorial explosion in the search space. In order to And a solution of excellent quality for this problem, a constructive heuristic algorithm is presented in this paper. In each step of the algorithm, a sensitivity index is used to add a circuit (transmission line or transformer) or a capacitor bank (fixed or variable) to the system. This sensitivity index is obtained solving the problem considering the numbers of circuits and capacitors banks to be added (relaxed problem), as continuous variables. The relaxed problem is a large and complex nonlinear programming and was solved through a higher order interior point method. The paper shows results of several tests that were performed using three well-known electric energy systems in order to show the possibility and the advantages of using the AC model. ©2007 IEEE.en
dc.description.affiliationIEEE
dc.description.affiliationDepartment of Electric Energy Systems State University of Campinas, Campinas - SP
dc.description.affiliationElectrical Engineering Department of Ilha Solteira Paulista State University, Ilha Solteira - SP
dc.description.affiliationUnespElectrical Engineering Department of Ilha Solteira Paulista State University, Ilha Solteira - SP
dc.identifierhttp://dx.doi.org/10.1109/PES.2007.385441
dc.identifier.citation2007 IEEE Power Engineering Society General Meeting, PES.
dc.identifier.doi10.1109/PES.2007.385441
dc.identifier.scopus2-s2.0-42549117585
dc.identifier.urihttp://hdl.handle.net/11449/70028
dc.language.isoeng
dc.relation.ispartof2007 IEEE Power Engineering Society General Meeting, PES
dc.rights.accessRightsAcesso aberto
dc.sourceScopus
dc.subjectAC model
dc.subjectConstructive heuristic algorithms
dc.subjectMixed integer nonlinear programming
dc.subjectTransmission network expansion planning
dc.subjectCapacitors
dc.subjectHeuristic algorithms
dc.subjectInteger programming
dc.subjectMathematical models
dc.subjectNonlinear programming
dc.subjectPlanning
dc.subjectProblem solving
dc.subjectSensitivity analysis
dc.subjectElectric power transmission networks
dc.titleHeuristic algorithm to solve the short term transmission network expansion planningen
dc.typeTrabalho apresentado em evento
dcterms.licensehttp://www.ieee.org/publications_standards/publications/rights/rights_policies.html
unesp.campusUniversidade Estadual Paulista (Unesp), Faculdade de Engenharia, Ilha Solteirapt

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