Distribution network planning using a constructive heuristic algorithm

dc.contributorUniversidade Estadual de Campinas (UNICAMP)
dc.contributorUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-27T11:24:04Z
dc.date.accessioned2022-10-05T18:18:32Z
dc.date.available2014-05-27T11:24:04Z
dc.date.available2022-10-05T18:18:32Z
dc.date.created2014-05-27T11:24:04Z
dc.date.issued2009-12-01
dc.identifier2009 IEEE Power and Energy Society General Meeting, PES '09.
dc.identifierhttp://hdl.handle.net/11449/71297
dc.identifier10.1109/PES.2009.5275860
dc.identifier2-s2.0-77649316832
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/3920496
dc.description.abstractAn optimization technique to solve distribution network planning (DNP) problem is presented. This is a very complex mixed binary nonlinear programming problem. A constructive heuristic algorithm (CHA) aimed at obtaining an excellent quality solution for this problem is presented. In each step of the CHA, a sensitivity index is used to add a circuit or a substation to the distribution network. This sensitivity index is obtained solving the DNP problem considering the numbers of circuits and substations to be added as continuous variables (relaxed problem). The relaxed problem is a large and complex nonlinear programming and was solved through an efficient nonlinear optimization solver. A local improvement phase and a branching technique were implemented in the CHA. Results of two tests using a distribution network are presented in the paper in order to show the ability of the proposed algorithm. ©2009 IEEE.
dc.languageeng
dc.relation2009 IEEE Power and Energy Society General Meeting, PES '09
dc.rightsAcesso aberto
dc.sourceScopus
dc.subjectAMPL
dc.subjectConstructive heuristic algorithm
dc.subjectDistribution network planning
dc.subjectKNITRO
dc.subjectMixed binary nonlinear programming
dc.subjectPower systems optimization
dc.subjectContinuous variables
dc.subjectDistribution network
dc.subjectNonlinear optimization solver
dc.subjectNonlinear programming problem
dc.subjectOptimization techniques
dc.subjectPower systems
dc.subjectRelaxed problem
dc.subjectSensitivity indices
dc.subjectDistributed parameter networks
dc.subjectDynamic programming
dc.subjectHeuristic algorithms
dc.subjectHeuristic methods
dc.subjectOptimization
dc.subjectSpacecraft
dc.subjectSpin polarization
dc.subjectNonlinear programming
dc.titleDistribution network planning using a constructive heuristic algorithm
dc.typeTrabalho apresentado em evento


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