Techno-economic analysis of autonomous PV-wind hybrid energy systems using different sizing methods

dc.contributor.authorCelik, AN
dc.date.accessioned2024-09-18T20:02:47Z
dc.date.available2024-09-18T20:02:47Z
dc.date.issued2003
dc.departmentHatay Mustafa Kemal Üniversitesien_US
dc.description.abstractThe sizing and techno-economic optimisation of an autonomous PV-wind hybrid energy system with battery storage is addressed in this article. A novel sizing method is introduced. It is a developed version of similar earlier sizing methods, taking into account a further design parameter. The techno-economic optimisation of autonomous energy systems should include the following design parameters at the same time: the level of autonomy, i.e. the fraction of time for which the specified load can be met, and the cost of the system. Without one of these, the techno-economic optimisation would be incomplete. New concepts, which combine the system autonomy and cost, are also introduced to be used in the techno-economic optimisation process. The sizing of a PV-wind hybrid system on a yearly basis requires a detailed analysis of the solar radiation and wind speed on a monthly basis. It is common to size such renewable systems for the worst month. It is, however, shown that the worst month scenarios lead to too costly and, therefore, non-optimal a system in terms of techno-economics. It is, therefore, suggested that alternative solutions be sought, rather than using the worst month scenario. An alternative method is applied in the present article. It suggests a third energy source (auxiliary source) be incorporated into the system instead of increasing the hardware sizes excessively for the worst month. It is shown that this leads to techno-economically more optimum systems. (C) 2002 Elsevier Science Ltd. All rights reserved.en_US
dc.identifier.doi10.1016/S0196-8904(02)00223-6
dc.identifier.endpage1968en_US
dc.identifier.issn0196-8904
dc.identifier.issue12en_US
dc.identifier.scopus2-s2.0-0037410847en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage1951en_US
dc.identifier.urihttps://doi.org/10.1016/S0196-8904(02)00223-6
dc.identifier.urihttps://hdl.handle.net/20.500.12483/8023
dc.identifier.volume44en_US
dc.identifier.wosWOS:000181587900004en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherPergamon-Elsevier Science Ltden_US
dc.relation.ispartofEnergy Conversion and Managementen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectautonomous PV-wind energy systemen_US
dc.subjecthybrid energy systemen_US
dc.subjectoptimisationen_US
dc.subjectsizing methodologyen_US
dc.titleTechno-economic analysis of autonomous PV-wind hybrid energy systems using different sizing methodsen_US
dc.typeArticleen_US

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