A terminal distribution network black-start optimization method based on pruning algorithm considering distributed generators
The main objective of the black-start in a terminal distribution network is restoring the regional distribution network in a blackout. Aiming at the problem that there are multiple optimization objectives in the process of black start, a black start model with comprehensive consideration is establis...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2022-05-01
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| Series: | Energy Reports |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2352484721011859 |
| _version_ | 1828814773250162688 |
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| author | Yuhong Zhu Yongzhi Zhou Zhe Wang Chenlong Zhou Bing Gao |
| author_facet | Yuhong Zhu Yongzhi Zhou Zhe Wang Chenlong Zhou Bing Gao |
| author_sort | Yuhong Zhu |
| collection | DOAJ |
| description | The main objective of the black-start in a terminal distribution network is restoring the regional distribution network in a blackout. Aiming at the problem that there are multiple optimization objectives in the process of black start, a black start model with comprehensive consideration is established, considering the minimum switching operation cost, maximum recovery efficiency and priority start of important load. Then, the constraints of voltage and frequency stability of the distribution network in black-start are put forward. Aiming at the problem that heuristic algorithm such as binary particle swarm optimization cannot get the global optimal solution, a black-start method based on pruning algorithm is proposed, which has higher efficiency than traditional algorithm as well as the ability to search the global optimal method. Finally, the efficiency of the above method is verified in the terminal distribution network of a coastal mountain county. |
| first_indexed | 2024-12-12T10:30:39Z |
| format | Article |
| id | doaj.art-091902e0917d4708b0a6678f73fc3d8d |
| institution | Directory Open Access Journal |
| issn | 2352-4847 |
| language | English |
| last_indexed | 2024-12-12T10:30:39Z |
| publishDate | 2022-05-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Energy Reports |
| spelling | doaj.art-091902e0917d4708b0a6678f73fc3d8d2022-12-22T00:27:22ZengElsevierEnergy Reports2352-48472022-05-018237244A terminal distribution network black-start optimization method based on pruning algorithm considering distributed generatorsYuhong Zhu0Yongzhi Zhou1Zhe Wang2Chenlong Zhou3Bing Gao4Polytechnic Institute, Zhejiang University, ChinaPolytechnic Institute, Zhejiang University, China; Corresponding author.State Grid Yongjia Power Supply Company, ChinaState Grid Yongjia Power Supply Company, ChinaState Grid Yongjia Power Supply Company, ChinaThe main objective of the black-start in a terminal distribution network is restoring the regional distribution network in a blackout. Aiming at the problem that there are multiple optimization objectives in the process of black start, a black start model with comprehensive consideration is established, considering the minimum switching operation cost, maximum recovery efficiency and priority start of important load. Then, the constraints of voltage and frequency stability of the distribution network in black-start are put forward. Aiming at the problem that heuristic algorithm such as binary particle swarm optimization cannot get the global optimal solution, a black-start method based on pruning algorithm is proposed, which has higher efficiency than traditional algorithm as well as the ability to search the global optimal method. Finally, the efficiency of the above method is verified in the terminal distribution network of a coastal mountain county.http://www.sciencedirect.com/science/article/pii/S2352484721011859Black-startPruning algorithmDistributed generatorsDistribution network |
| spellingShingle | Yuhong Zhu Yongzhi Zhou Zhe Wang Chenlong Zhou Bing Gao A terminal distribution network black-start optimization method based on pruning algorithm considering distributed generators Energy Reports Black-start Pruning algorithm Distributed generators Distribution network |
| title | A terminal distribution network black-start optimization method based on pruning algorithm considering distributed generators |
| title_full | A terminal distribution network black-start optimization method based on pruning algorithm considering distributed generators |
| title_fullStr | A terminal distribution network black-start optimization method based on pruning algorithm considering distributed generators |
| title_full_unstemmed | A terminal distribution network black-start optimization method based on pruning algorithm considering distributed generators |
| title_short | A terminal distribution network black-start optimization method based on pruning algorithm considering distributed generators |
| title_sort | terminal distribution network black start optimization method based on pruning algorithm considering distributed generators |
| topic | Black-start Pruning algorithm Distributed generators Distribution network |
| url | http://www.sciencedirect.com/science/article/pii/S2352484721011859 |
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