Secure Operation of Integrated Natural Gas and Electricity Transmission Networks
The interaction between natural gas and electricity networks is becoming more significant due to the projected large penetration of renewables into the energy system to meet the emission targets. This is due to the role of gas-fired plants in providing backup to renewables as the linkage between the...
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| Format: | Article |
| Language: | English |
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MDPI AG
2020-09-01
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| Series: | Energies |
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| Online Access: | https://www.mdpi.com/1996-1073/13/18/4954 |
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| author | Ali Mohammad Rostami Hossein Ameli Mohammad Taghi Ameli Goran Strbac |
| author_facet | Ali Mohammad Rostami Hossein Ameli Mohammad Taghi Ameli Goran Strbac |
| author_sort | Ali Mohammad Rostami |
| collection | DOAJ |
| description | The interaction between natural gas and electricity networks is becoming more significant due to the projected large penetration of renewables into the energy system to meet the emission targets. This is due to the role of gas-fired plants in providing backup to renewables as the linkage between these networks. Therefore, this paper proposes a deterministic coordinated model for the secure and optimal operation of integrated natural gas and electricity transmission networks by taking into account the N-1 contingency analysis on both networks. In order to reduce the computational burden and time, an iterative algorithm is proposed to select the critical cases and neglect other contingencies, which do not have a significant impact on the energy system. The proposed integrated mixed-integer nonlinear programming operational model is evaluated and compared to another enhanced separated model on the IEEE 24-bus and 15-node gas test systems. The results emphasize the importance and effectiveness of the proposed framework (up to 6.7% operational costs savings are achieved). |
| first_indexed | 2024-03-10T16:09:50Z |
| format | Article |
| id | doaj.art-9660f03eed4b40fcb137fb0bd44ab517 |
| institution | Directory Open Access Journal |
| issn | 1996-1073 |
| language | English |
| last_indexed | 2024-03-10T16:09:50Z |
| publishDate | 2020-09-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Energies |
| spelling | doaj.art-9660f03eed4b40fcb137fb0bd44ab5172023-11-20T14:33:46ZengMDPI AGEnergies1996-10732020-09-011318495410.3390/en13184954Secure Operation of Integrated Natural Gas and Electricity Transmission NetworksAli Mohammad Rostami0Hossein Ameli1Mohammad Taghi Ameli2Goran Strbac3Department of Electrical Engineering, Shahid Beheshti University, Tehran 1983969411, IranDepartment of Electrical Engineering, Shahid Beheshti University, Tehran 1983969411, IranDepartment of Electrical Engineering, Shahid Beheshti University, Tehran 1983969411, IranControl and Power Group, Imperial College, London SW7 2AZ, UKThe interaction between natural gas and electricity networks is becoming more significant due to the projected large penetration of renewables into the energy system to meet the emission targets. This is due to the role of gas-fired plants in providing backup to renewables as the linkage between these networks. Therefore, this paper proposes a deterministic coordinated model for the secure and optimal operation of integrated natural gas and electricity transmission networks by taking into account the N-1 contingency analysis on both networks. In order to reduce the computational burden and time, an iterative algorithm is proposed to select the critical cases and neglect other contingencies, which do not have a significant impact on the energy system. The proposed integrated mixed-integer nonlinear programming operational model is evaluated and compared to another enhanced separated model on the IEEE 24-bus and 15-node gas test systems. The results emphasize the importance and effectiveness of the proposed framework (up to 6.7% operational costs savings are achieved).https://www.mdpi.com/1996-1073/13/18/4954contingency analysisintegrated natural gas and electricity transmission networksN-1 criteriaseparated and integrated methods |
| spellingShingle | Ali Mohammad Rostami Hossein Ameli Mohammad Taghi Ameli Goran Strbac Secure Operation of Integrated Natural Gas and Electricity Transmission Networks Energies contingency analysis integrated natural gas and electricity transmission networks N-1 criteria separated and integrated methods |
| title | Secure Operation of Integrated Natural Gas and Electricity Transmission Networks |
| title_full | Secure Operation of Integrated Natural Gas and Electricity Transmission Networks |
| title_fullStr | Secure Operation of Integrated Natural Gas and Electricity Transmission Networks |
| title_full_unstemmed | Secure Operation of Integrated Natural Gas and Electricity Transmission Networks |
| title_short | Secure Operation of Integrated Natural Gas and Electricity Transmission Networks |
| title_sort | secure operation of integrated natural gas and electricity transmission networks |
| topic | contingency analysis integrated natural gas and electricity transmission networks N-1 criteria separated and integrated methods |
| url | https://www.mdpi.com/1996-1073/13/18/4954 |
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