Optimal Coordination of Energy Coupling System Considering Uncertainty of Renewable Energy Sources
To advance carbon neutrality policies, many countries are increasingly integrating Renewable Energy Sources (RESs) into their energy mix. However, for harnessing natural energy in power generation, RESs present challenges in output control, potentially leading to power imbalances. Such imbalances, w...
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| Format: | Article |
| Language: | English |
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MDPI AG
2024-02-01
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| Series: | Energies |
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| Online Access: | https://www.mdpi.com/1996-1073/17/4/931 |
| _version_ | 1797298388286308352 |
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| author | Yeong-Geon Son Sung-Yul Kim In-Su Bae |
| author_facet | Yeong-Geon Son Sung-Yul Kim In-Su Bae |
| author_sort | Yeong-Geon Son |
| collection | DOAJ |
| description | To advance carbon neutrality policies, many countries are increasingly integrating Renewable Energy Sources (RESs) into their energy mix. However, for harnessing natural energy in power generation, RESs present challenges in output control, potentially leading to power imbalances. Such imbalances, when coupled with an excessive reliance on unpredictable RES, may necessitate the curtailment of grid-integrated renewable generation, halting production despite available capacity. This paper proposes strategies to mitigate the economic and operational efficiency impacts of increased RESs on the power grid. It focuses on the optimal operation of Battery Energy Storage Systems (BESSs) and Power to Gas (P2G) technology, which flexibly converts surplus electricity into hydrogen. By employing Mixed Integer Linear Programming (MILP) for optimization and Stochastic Programming (SP) for the management of the uncertainty of renewable energy output, this paper evaluates the anticipated benefits of BESS and P2G applications. |
| first_indexed | 2024-03-07T22:34:08Z |
| format | Article |
| id | doaj.art-fabf7b7f42a74052befc11b20e4137fb |
| institution | Directory Open Access Journal |
| issn | 1996-1073 |
| language | English |
| last_indexed | 2024-03-07T22:34:08Z |
| publishDate | 2024-02-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Energies |
| spelling | doaj.art-fabf7b7f42a74052befc11b20e4137fb2024-02-23T15:15:27ZengMDPI AGEnergies1996-10732024-02-0117493110.3390/en17040931Optimal Coordination of Energy Coupling System Considering Uncertainty of Renewable Energy SourcesYeong-Geon Son0Sung-Yul Kim1In-Su Bae2Department of Electronic and Electrical Engineering, Keimyung University, 1095 Dalgubeol-daero, Daegu 42601, Republic of KoreaDepartment of Electrical Energy Engineering, Keimyung University, 1095 Dalgubeol-daero, Daegu 42601, Republic of KoreaDepartment of Electrical Control and Measurement Engineering, Kangwon National University, Chuncheon-si 24341, Republic of KoreaTo advance carbon neutrality policies, many countries are increasingly integrating Renewable Energy Sources (RESs) into their energy mix. However, for harnessing natural energy in power generation, RESs present challenges in output control, potentially leading to power imbalances. Such imbalances, when coupled with an excessive reliance on unpredictable RES, may necessitate the curtailment of grid-integrated renewable generation, halting production despite available capacity. This paper proposes strategies to mitigate the economic and operational efficiency impacts of increased RESs on the power grid. It focuses on the optimal operation of Battery Energy Storage Systems (BESSs) and Power to Gas (P2G) technology, which flexibly converts surplus electricity into hydrogen. By employing Mixed Integer Linear Programming (MILP) for optimization and Stochastic Programming (SP) for the management of the uncertainty of renewable energy output, this paper evaluates the anticipated benefits of BESS and P2G applications.https://www.mdpi.com/1996-1073/17/4/931energy coupling systemPower to Gasbattery energy storage systemRenewable Energy Sourcesoperational efficiencyhydrogen |
| spellingShingle | Yeong-Geon Son Sung-Yul Kim In-Su Bae Optimal Coordination of Energy Coupling System Considering Uncertainty of Renewable Energy Sources Energies energy coupling system Power to Gas battery energy storage system Renewable Energy Sources operational efficiency hydrogen |
| title | Optimal Coordination of Energy Coupling System Considering Uncertainty of Renewable Energy Sources |
| title_full | Optimal Coordination of Energy Coupling System Considering Uncertainty of Renewable Energy Sources |
| title_fullStr | Optimal Coordination of Energy Coupling System Considering Uncertainty of Renewable Energy Sources |
| title_full_unstemmed | Optimal Coordination of Energy Coupling System Considering Uncertainty of Renewable Energy Sources |
| title_short | Optimal Coordination of Energy Coupling System Considering Uncertainty of Renewable Energy Sources |
| title_sort | optimal coordination of energy coupling system considering uncertainty of renewable energy sources |
| topic | energy coupling system Power to Gas battery energy storage system Renewable Energy Sources operational efficiency hydrogen |
| url | https://www.mdpi.com/1996-1073/17/4/931 |
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