Deterministic approach for solving multi-objective non-smooth Environmental and Economic dispatch problem

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dc.contributor.authorGonçalves, Elis [UNESP]
dc.contributor.authorBalbo, Antonio Roberto [UNESP]
dc.contributor.authorda Silva, Diego Nunes
dc.contributor.authorNepomuceno, Leonardo [UNESP]
dc.contributor.authorBaptista, Edméa Cássia [UNESP]
dc.contributor.authorSoler, Edilaine Martins [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionUniversidade de São Paulo (USP)
dc.date.accessioned2019-10-06T15:57:00Z
dc.date.available2019-10-06T15:57:00Z
dc.date.issued2019-01-01
dc.description.abstractThe Environmental and Economic Dispatch Problem with Valve-Point loading effect representation (EEDP-VP) is a multi-objective, nonconvex and non-differentiable optimization problem. Due to these difficulties, it has been solved in the literature mainly by heuristic approaches, while deterministic approaches are scarce. Therefore, the main objectives of this paper are to propose a deterministic approach for solving this problem and compare its solutions with the ones obtained by some heuristic and deterministic approaches. The deterministic approach proposed has the following features: the multi-objective nature of the problem is handled by the Progressive Bounded Constraints (PBC) strategy, while the modified logarithmic barrier function method is used to solve the subproblems resulting from the PBC strategy; a smoothing technique is used to handle non-differentiability issues, while the inertia correction strategy is used so that only descent directions are generated. The methodology is applied to five generation systems and the results show that the Pareto-curve is obtained more efficiently when compared to other heuristic and deterministic optimization approaches.en
dc.description.affiliationDepartment of Electrical Engineering Faculty of Engineering-FEB Unesp-Univ. Estadual Paulista
dc.description.affiliationDepartment of Mathematics Faculty of Sciences-FC Unesp-Univ. Estadual Paulista
dc.description.affiliationDepartment of Electrical Engineering São Carlos School of Engineering-EESC Usp-Univ. of São Paulo
dc.description.affiliationUnespDepartment of Electrical Engineering Faculty of Engineering-FEB Unesp-Univ. Estadual Paulista
dc.description.affiliationUnespDepartment of Mathematics Faculty of Sciences-FC Unesp-Univ. Estadual Paulista
dc.format.extent880-897
dc.identifierhttp://dx.doi.org/10.1016/j.ijepes.2018.07.056
dc.identifier.citationInternational Journal of Electrical Power and Energy Systems, v. 104, p. 880-897.
dc.identifier.doi10.1016/j.ijepes.2018.07.056
dc.identifier.issn0142-0615
dc.identifier.lattes2013445187247691
dc.identifier.lattes8479687404526958
dc.identifier.orcid0000-0002-5642-8925
dc.identifier.scopus2-s2.0-85051408261
dc.identifier.urihttp://hdl.handle.net/11449/188091
dc.language.isoeng
dc.relation.ispartofInternational Journal of Electrical Power and Energy Systems
dc.rights.accessRightsAcesso aberto
dc.sourceScopus
dc.subjectEconomic/environmental dispatch
dc.subjectInterior/exterior-point
dc.subjectModified logarithmic barrier function
dc.subjectMulti-objective programming
dc.subjectSmoothing functions methods
dc.titleDeterministic approach for solving multi-objective non-smooth Environmental and Economic dispatch problemen
dc.typeArtigo
unesp.author.lattes2013445187247691
unesp.author.lattes8479687404526958[5]
unesp.author.lattes0884799120343367[2]
unesp.author.orcid0000-0002-5642-8925[5]
unesp.author.orcid0000-0002-4512-0140[2]

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