Enhanced Microgrid Reliability Through Optimal Battery Energy Storage System Type and Sizing
<p dir="ltr">Reliability plays a crucial role in the design and implementation of microgrids (MGs). The integration of battery energy storage systems (BESSs) with renewable energies has been proposed as a solution to enhance reliability. However, it is important to consider the type...
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| مؤلفون آخرون: | , |
| منشور في: |
2023
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| _version_ | 1864513527503388672 |
|---|---|
| author | Mohammadreza Gholami (17032317) |
| author2 | Soad Abokhamis Mousavi (17032320) S. M. Muyeen (14778337) |
| author2_role | author author |
| author_facet | Mohammadreza Gholami (17032317) Soad Abokhamis Mousavi (17032320) S. M. Muyeen (14778337) |
| author_role | author |
| dc.creator.none.fl_str_mv | Mohammadreza Gholami (17032317) Soad Abokhamis Mousavi (17032320) S. M. Muyeen (14778337) |
| dc.date.none.fl_str_mv | 2023-06-21T06:00:00Z |
| dc.identifier.none.fl_str_mv | 10.1109/access.2023.3288427 |
| dc.relation.none.fl_str_mv | https://figshare.com/articles/journal_contribution/Enhanced_Microgrid_Reliability_Through_Optimal_Battery_Energy_Storage_System_Type_and_Sizing/25205174 |
| dc.rights.none.fl_str_mv | CC BY 4.0 info:eu-repo/semantics/openAccess |
| dc.subject.none.fl_str_mv | Engineering Electrical engineering Electronics, sensors and digital hardware Materials engineering Reliability Costs Power system reliability Batteries Energy storage Renewable energy sources Investment Reliability indices microgrid optimal size of BESS |
| dc.title.none.fl_str_mv | Enhanced Microgrid Reliability Through Optimal Battery Energy Storage System Type and Sizing |
| dc.type.none.fl_str_mv | Text Journal contribution info:eu-repo/semantics/publishedVersion text contribution to journal |
| description | <p dir="ltr">Reliability plays a crucial role in the design and implementation of microgrids (MGs). The integration of battery energy storage systems (BESSs) with renewable energies has been proposed as a solution to enhance reliability. However, it is important to consider the type of BESS during integration to avoid overly optimistic evaluations of reliability and cost analysis in MGs. This paper aims to address this issue by finding the optimal size and type of BESS for improving the reliability of a MG. Several factors of the BESS, such as rated power, power cost, discharge time, efficiency, and life cycle, are considered based on the type of BESS. The total electricity price and reliability indices for both grid-connected and islanded MGs are calculated, with and without considering the optimal size of the BESS. To determine the optimized size, a firefly optimization algorithm is used as an efficient meta-heuristic approach. The total cost, which includes the cost of generation units, exchanged electricity cost, and BESS investment cost, is considered as the fitness function for the problem. The results of the study show that utilizing BESS in grid-connected MGs without limitations on exchanged power with the main grid may not be economically beneficial and may not significantly improve reliability. However, it can improve the expected energy not supplied (EENS) of both islanded and grid-connected MGs with power exchange limitations by up to 10.2% and 35.77%, respectively. Additionally, life cycle is an important factor in determining the type of BESS for islanded MGs.</p><h2>Other Information</h2><p dir="ltr">Published in: IEEE Access<br>License: <a href="http://creativecommons.org/licenses/by/4.0" target="_blank">http://creativecommons.org/licenses/by/4.0</a><br>See article on publisher's website: <a href="https://dx.doi.org/10.1109/access.2023.3288427" target="_blank">https://dx.doi.org/10.1109/access.2023.3288427</a></p> |
| eu_rights_str_mv | openAccess |
| id | Manara2_84775ec2e294ddc109c44b2799c7a4ad |
| identifier_str_mv | 10.1109/access.2023.3288427 |
| network_acronym_str | Manara2 |
| network_name_str | Manara2 |
| oai_identifier_str | oai:figshare.com:article/25205174 |
| publishDate | 2023 |
| repository.mail.fl_str_mv | |
| repository.name.fl_str_mv | |
| repository_id_str | |
| rights_invalid_str_mv | CC BY 4.0 |
| spelling | Enhanced Microgrid Reliability Through Optimal Battery Energy Storage System Type and SizingMohammadreza Gholami (17032317)Soad Abokhamis Mousavi (17032320)S. M. Muyeen (14778337)EngineeringElectrical engineeringElectronics, sensors and digital hardwareMaterials engineeringReliabilityCostsPower system reliabilityBatteriesEnergy storageRenewable energy sourcesInvestmentReliability indicesmicrogridoptimal size of BESS<p dir="ltr">Reliability plays a crucial role in the design and implementation of microgrids (MGs). The integration of battery energy storage systems (BESSs) with renewable energies has been proposed as a solution to enhance reliability. However, it is important to consider the type of BESS during integration to avoid overly optimistic evaluations of reliability and cost analysis in MGs. This paper aims to address this issue by finding the optimal size and type of BESS for improving the reliability of a MG. Several factors of the BESS, such as rated power, power cost, discharge time, efficiency, and life cycle, are considered based on the type of BESS. The total electricity price and reliability indices for both grid-connected and islanded MGs are calculated, with and without considering the optimal size of the BESS. To determine the optimized size, a firefly optimization algorithm is used as an efficient meta-heuristic approach. The total cost, which includes the cost of generation units, exchanged electricity cost, and BESS investment cost, is considered as the fitness function for the problem. The results of the study show that utilizing BESS in grid-connected MGs without limitations on exchanged power with the main grid may not be economically beneficial and may not significantly improve reliability. However, it can improve the expected energy not supplied (EENS) of both islanded and grid-connected MGs with power exchange limitations by up to 10.2% and 35.77%, respectively. Additionally, life cycle is an important factor in determining the type of BESS for islanded MGs.</p><h2>Other Information</h2><p dir="ltr">Published in: IEEE Access<br>License: <a href="http://creativecommons.org/licenses/by/4.0" target="_blank">http://creativecommons.org/licenses/by/4.0</a><br>See article on publisher's website: <a href="https://dx.doi.org/10.1109/access.2023.3288427" target="_blank">https://dx.doi.org/10.1109/access.2023.3288427</a></p>2023-06-21T06:00:00ZTextJournal contributioninfo:eu-repo/semantics/publishedVersiontextcontribution to journal10.1109/access.2023.3288427https://figshare.com/articles/journal_contribution/Enhanced_Microgrid_Reliability_Through_Optimal_Battery_Energy_Storage_System_Type_and_Sizing/25205174CC BY 4.0info:eu-repo/semantics/openAccessoai:figshare.com:article/252051742023-06-21T06:00:00Z |
| spellingShingle | Enhanced Microgrid Reliability Through Optimal Battery Energy Storage System Type and Sizing Mohammadreza Gholami (17032317) Engineering Electrical engineering Electronics, sensors and digital hardware Materials engineering Reliability Costs Power system reliability Batteries Energy storage Renewable energy sources Investment Reliability indices microgrid optimal size of BESS |
| status_str | publishedVersion |
| title | Enhanced Microgrid Reliability Through Optimal Battery Energy Storage System Type and Sizing |
| title_full | Enhanced Microgrid Reliability Through Optimal Battery Energy Storage System Type and Sizing |
| title_fullStr | Enhanced Microgrid Reliability Through Optimal Battery Energy Storage System Type and Sizing |
| title_full_unstemmed | Enhanced Microgrid Reliability Through Optimal Battery Energy Storage System Type and Sizing |
| title_short | Enhanced Microgrid Reliability Through Optimal Battery Energy Storage System Type and Sizing |
| title_sort | Enhanced Microgrid Reliability Through Optimal Battery Energy Storage System Type and Sizing |
| topic | Engineering Electrical engineering Electronics, sensors and digital hardware Materials engineering Reliability Costs Power system reliability Batteries Energy storage Renewable energy sources Investment Reliability indices microgrid optimal size of BESS |