Optimizing reactive power flow of HVDC systems using genetic algorithm

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dc.contributor.authorKiliç U.
dc.contributor.authorAyan K.
dc.contributor.authorArifoǧlu U.
dc.date.accessioned2024-07-22T08:17:47Z
dc.date.available2024-07-22T08:17:47Z
dc.date.issued2014
dc.description.abstractDue to the usage of high voltage direct current (HVDC) transmission links extensively in recent years, it requires more studies in this issue. Two-terminal HVDC transmission link is one of most important elements in electrical power systems. Generally, the representation of HVDC link is simplified for optimal reactive power flow (ORPF) studies in power systems. ORPF problem of purely AC power systems is defined as minimization of power loss under equality and inequality constraints. Hence, ORPF problem of integrated AC-DC power systems is extended to incorporate HVDC links taking into consideration power transfer control characteristics. In this paper, this problem is solved by genetic algorithm (GA) that is an evolutionary-based heuristic algorithm for the first time. The proposed method is tested on the modified IEEE 14-bus test system, the modified IEEE 30-bus test system, and the modified New England 39-bus test system. The validity, the efficiency, and effectiveness of the proposed method are shown by comparing the obtained results with that reported in literature. Thus, the impact of DC transmission links on the whole power systems is shown. © 2013 Elsevier Ltd. All rights reserved.
dc.identifier.DOI-ID10.1016/j.ijepes.2013.08.006
dc.identifier.issn01420615
dc.identifier.urihttp://akademikarsiv.cbu.edu.tr:4000/handle/123456789/17123
dc.language.isoEnglish
dc.subjectAsynchronous machinery
dc.subjectBuses
dc.subjectConstraint theory
dc.subjectElectric power transmission
dc.subjectGenetic algorithms
dc.subjectHeuristic algorithms
dc.subjectHeuristic methods
dc.subjectPower generation
dc.subjectReactive power
dc.subjectAC-DC system
dc.subjectElectrical power system
dc.subjectEvolutionary
dc.subjectHigh voltage direct current transmission
dc.subjectInequality constraint
dc.subjectIntegrated
dc.subjectOptimal reactive power flow
dc.subjectReactive power flow
dc.subjectHVDC power transmission
dc.titleOptimizing reactive power flow of HVDC systems using genetic algorithm
dc.typeArticle

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