Analysis and optimization of small modular reactors contribution to the power production of Greece

Following the global trend for carbon-free energy production, Greece shut down most of its coal power plants and installed solar and wind systems for electricity production. Due to the time variations in the energy production of these systems, a complementary power source is needed, with th...

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Main Authors: Kaissas Ioannis M., Nikolaidis Nikolaos I.
Format: Article
Language:English
Published: VINCA Institute of Nuclear Sciences 2024-01-01
Series:Nuclear Technology and Radiation Protection
Subjects:
Online Access:https://doiserbia.nb.rs/img/doi/1451-3994/2024/1451-39942403173K.pdf
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author Kaissas Ioannis M.
Nikolaidis Nikolaos I.
author_facet Kaissas Ioannis M.
Nikolaidis Nikolaos I.
author_sort Kaissas Ioannis M.
collection DOAJ
description Following the global trend for carbon-free energy production, Greece shut down most of its coal power plants and installed solar and wind systems for electricity production. Due to the time variations in the energy production of these systems, a complementary power source is needed, with the ability to change its output on demand. Small modular reactors combine zero-carbon emissions with the ability to vary the power production on demand. The objective of this study is to examine the energetic competitiveness of five appropriately selected small modular reactors compared to the total power production of coal power plants in Greece. The daily and monthly distribution of generated energy of the previous year (2023) is analyzed to demonstrate the potential operation of small modular reactors in Greece's electrical grid. The outcome addresses whether deploying a small modular reactor is energetically beneficial for Greece and indicates the number of modules required or how many small modular reactors, in combination with renewable sources, can meet the demand. The annual coal power plant production of Greece of 4.5 TWh can be substituted with one multi-module small modular reactor or a combination of them, appropriately located.
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spelling doaj-art-cfe03b41d3304f8f93886489010601f72025-01-30T06:46:08ZengVINCA Institute of Nuclear SciencesNuclear Technology and Radiation Protection1451-39941452-81852024-01-0139317318410.2298/NTRP2403173K1451-39942403173KAnalysis and optimization of small modular reactors contribution to the power production of GreeceKaissas Ioannis M.0https://orcid.org/0000-0002-0181-5338Nikolaidis Nikolaos I.1https://orcid.org/0009-0009-5944-0733Nuclear Technology Laboratory, Department of Electrical and Computer Engineering, Aristotle University of Thessaloniki, Thessaloniki, GreeceNuclear Technology Laboratory, Department of Electrical and Computer Engineering, Aristotle University of Thessaloniki, Thessaloniki, GreeceFollowing the global trend for carbon-free energy production, Greece shut down most of its coal power plants and installed solar and wind systems for electricity production. Due to the time variations in the energy production of these systems, a complementary power source is needed, with the ability to change its output on demand. Small modular reactors combine zero-carbon emissions with the ability to vary the power production on demand. The objective of this study is to examine the energetic competitiveness of five appropriately selected small modular reactors compared to the total power production of coal power plants in Greece. The daily and monthly distribution of generated energy of the previous year (2023) is analyzed to demonstrate the potential operation of small modular reactors in Greece's electrical grid. The outcome addresses whether deploying a small modular reactor is energetically beneficial for Greece and indicates the number of modules required or how many small modular reactors, in combination with renewable sources, can meet the demand. The annual coal power plant production of Greece of 4.5 TWh can be substituted with one multi-module small modular reactor or a combination of them, appropriately located.https://doiserbia.nb.rs/img/doi/1451-3994/2024/1451-39942403173K.pdfsmall modular reactorelectrical power in greecerenewable energycoal power plantfossil fuel power plantload following modebase-load modenuclear power plant
spellingShingle Kaissas Ioannis M.
Nikolaidis Nikolaos I.
Analysis and optimization of small modular reactors contribution to the power production of Greece
Nuclear Technology and Radiation Protection
small modular reactor
electrical power in greece
renewable energy
coal power plant
fossil fuel power plant
load following mode
base-load mode
nuclear power plant
title Analysis and optimization of small modular reactors contribution to the power production of Greece
title_full Analysis and optimization of small modular reactors contribution to the power production of Greece
title_fullStr Analysis and optimization of small modular reactors contribution to the power production of Greece
title_full_unstemmed Analysis and optimization of small modular reactors contribution to the power production of Greece
title_short Analysis and optimization of small modular reactors contribution to the power production of Greece
title_sort analysis and optimization of small modular reactors contribution to the power production of greece
topic small modular reactor
electrical power in greece
renewable energy
coal power plant
fossil fuel power plant
load following mode
base-load mode
nuclear power plant
url https://doiserbia.nb.rs/img/doi/1451-3994/2024/1451-39942403173K.pdf
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AT nikolaidisnikolaosi analysisandoptimizationofsmallmodularreactorscontributiontothepowerproductionofgreece