Optimization of Renewable Energy Hybrid Power Systems Under Different Penetration and Grid Tariffs

dc.authoridOZTURK, Dr. Zafer/0000-0002-1947-9053en_US
dc.authoridDemirci, Alpaslan/0000-0002-1038-7224en_US
dc.authorwosidOZTURK, Dr. Zafer/GSJ-2353-2022en_US
dc.authorwosidDemirci, Alpaslan/ABA-1119-2020en_US
dc.contributor.authorOzturk, Zafer
dc.contributor.authorDemirci, Alpaslan
dc.date.accessioned2024-08-23T16:03:43Z
dc.date.available2024-08-23T16:03:43Z
dc.date.issued2023en_US
dc.departmentDüzce Üniversitesien_US
dc.description.abstractThe trend towards renewable energy sources (RES) is increasing daily due to energy demand, costs, and environmental concerns. This study investigates the technical, economic, and environmental impacts of changes in energy costs and incentives on hybrid power systems (HPS). Optimization results show optimal HPSs vary between 75-200% penetration (PR) depending on grid energy tariffs and energy sales constraints (GSC). In these scenarios, the renewable fraction (RF) increased to 80%, while the excess electricity (EE) increased to 10%. On the other hand, energy tariffs and grid constraints limit the PR increase in the optimal scenarios. This reduced the RF by up to 26%, limiting the use of clean energy. Due to load mismatch and grid constraints, there was a minimal increase in RF after 200% PR. In addition, removing incentives increased the cost of energy (COE) and total net present costs (NPC) by up to 96%. The results show that grid constraints and energy tariffs directly affect the economic and environmental performance of renewable energy investments and can slow down the pace of these investments. Moreover, it has become clear that controlled incentive packages must continue to achieve zero carbon targets.en_US
dc.identifier.doi10.2339/politeknik.1246418
dc.identifier.endpage+en_US
dc.identifier.issn1302-0900
dc.identifier.issn2147-9429
dc.identifier.issue3en_US
dc.identifier.startpage1267en_US
dc.identifier.trdizinid1236170en_US
dc.identifier.urihttps://doi.org/10.2339/politeknik.1246418
dc.identifier.urihttps://search.trdizin.gov.tr/tr/yayin/detay/1236170
dc.identifier.urihttps://hdl.handle.net/20.500.12684/13885
dc.identifier.volume26en_US
dc.identifier.wosWOS:001094013300023en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakTR-Dizinen_US
dc.language.isoenen_US
dc.publisherGazi Univen_US
dc.relation.ispartofJournal of Polytechnic-Politeknik Dergisien_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectEnergy economicsen_US
dc.subjecthybrid power systemen_US
dc.subjectoptimizationen_US
dc.subjectrenewable energyen_US
dc.subjectthree-time tariffen_US
dc.subjectBarriersen_US
dc.subjectIslandsen_US
dc.titleOptimization of Renewable Energy Hybrid Power Systems Under Different Penetration and Grid Tariffsen_US
dc.typeArticleen_US

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