A study on the interactive strategy for distribution networks and distributed electro-hydrogen coupled systems
In response to the impact of the widespread integration of new energy sources on the secure operation of distribution networks， a study is undertaken to explore a multi-time scale interactive strategy for distributed electro-hydrogen coupled systems， incorporating hybrid energy storage and distribut...
| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | zho |
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zhejiang electric power
2024-02-01
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| Series: | Zhejiang dianli |
| Subjects: | |
| Online Access: | https://zjdl.cbpt.cnki.net/WKE3/WebPublication/paperDigest.aspx?paperID=1634ed72-587e-4cdd-b531-33ad1377530d |
| _version_ | 1797272231682768896 |
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| author | WU Qiliang TAN Caixia ZHANG Leiqi LIU Min ZHAO Bo ZHANG Xuesong TAN Zhongfu |
| author_facet | WU Qiliang TAN Caixia ZHANG Leiqi LIU Min ZHAO Bo ZHANG Xuesong TAN Zhongfu |
| author_sort | WU Qiliang |
| collection | DOAJ |
| description | In response to the impact of the widespread integration of new energy sources on the secure operation of distribution networks， a study is undertaken to explore a multi-time scale interactive strategy for distributed electro-hydrogen coupled systems， incorporating hybrid energy storage and distribution networks. Firstly， interactive mechanisms including the balancing service mechanism and demand response mechanism between distributed electro-hydrogen coupled systems and distribution networks are proposed. Secondly， based on game theory， medium-to-long-term and short-term interactive strategies are formulated for electro-hydrogen coupled systems and distribution networks. Finally， a simulation analysis is executed utilizing the distribution networks and distributed electro-hydrogen coupled system in a representative region as an illustrative example. The outcomes of the case study underscore that hydrogen storage exhibits an advantage in medium-to-long-term interactions due to its cross-period characteristics. Electrochemical storage， distinguished by its rapid response， proves more suitable for short-term interactions. In comparison to singular energy storage systems， a hybrid electro-hydrogen storage system can effectively mitigate difference between peak and valley loads， enhancing system benefits， and seamlessly aligning with the existing distribution network system. |
| first_indexed | 2024-03-07T14:25:21Z |
| format | Article |
| id | doaj.art-90bdd3d908f04a749533f3566ead5e6b |
| institution | Directory Open Access Journal |
| issn | 1007-1881 |
| language | zho |
| last_indexed | 2024-03-07T14:25:21Z |
| publishDate | 2024-02-01 |
| publisher | zhejiang electric power |
| record_format | Article |
| series | Zhejiang dianli |
| spelling | doaj.art-90bdd3d908f04a749533f3566ead5e6b2024-03-06T08:16:12Zzhozhejiang electric powerZhejiang dianli1007-18812024-02-0143211512510.19585/j.zjdl.2024020131007-1881（2024）02-0115-11A study on the interactive strategy for distribution networks and distributed electro-hydrogen coupled systemsWU Qiliang0TAN Caixia1ZHANG Leiqi2LIU Min3ZHAO Bo4ZHANG Xuesong5TAN Zhongfu6State Grid Zhejiang Electric Power Co., Ltd. Research Institute, Hangzhou 310014, ChinaSchool of Economics and Management, North China Electric Power University, Beijing 102206, ChinaState Grid Zhejiang Electric Power Co., Ltd. Research Institute, Hangzhou 310014, ChinaState Grid Zhejiang Electric Power Co., Ltd. Research Institute, Hangzhou 310014, ChinaState Grid Zhejiang Electric Power Co., Ltd. Research Institute, Hangzhou 310014, ChinaState Grid Zhejiang Electric Power Co., Ltd. Research Institute, Hangzhou 310014, ChinaSchool of Economics and Management, North China Electric Power University, Beijing 102206, ChinaIn response to the impact of the widespread integration of new energy sources on the secure operation of distribution networks， a study is undertaken to explore a multi-time scale interactive strategy for distributed electro-hydrogen coupled systems， incorporating hybrid energy storage and distribution networks. Firstly， interactive mechanisms including the balancing service mechanism and demand response mechanism between distributed electro-hydrogen coupled systems and distribution networks are proposed. Secondly， based on game theory， medium-to-long-term and short-term interactive strategies are formulated for electro-hydrogen coupled systems and distribution networks. Finally， a simulation analysis is executed utilizing the distribution networks and distributed electro-hydrogen coupled system in a representative region as an illustrative example. The outcomes of the case study underscore that hydrogen storage exhibits an advantage in medium-to-long-term interactions due to its cross-period characteristics. Electrochemical storage， distinguished by its rapid response， proves more suitable for short-term interactions. In comparison to singular energy storage systems， a hybrid electro-hydrogen storage system can effectively mitigate difference between peak and valley loads， enhancing system benefits， and seamlessly aligning with the existing distribution network system.https://zjdl.cbpt.cnki.net/WKE3/WebPublication/paperDigest.aspx?paperID=1634ed72-587e-4cdd-b531-33ad1377530delectro-hydrogen couplingdistribution networksmulti-time scaleinteractive strategy |
| spellingShingle | WU Qiliang TAN Caixia ZHANG Leiqi LIU Min ZHAO Bo ZHANG Xuesong TAN Zhongfu A study on the interactive strategy for distribution networks and distributed electro-hydrogen coupled systems Zhejiang dianli electro-hydrogen coupling distribution networks multi-time scale interactive strategy |
| title | A study on the interactive strategy for distribution networks and distributed electro-hydrogen coupled systems |
| title_full | A study on the interactive strategy for distribution networks and distributed electro-hydrogen coupled systems |
| title_fullStr | A study on the interactive strategy for distribution networks and distributed electro-hydrogen coupled systems |
| title_full_unstemmed | A study on the interactive strategy for distribution networks and distributed electro-hydrogen coupled systems |
| title_short | A study on the interactive strategy for distribution networks and distributed electro-hydrogen coupled systems |
| title_sort | study on the interactive strategy for distribution networks and distributed electro hydrogen coupled systems |
| topic | electro-hydrogen coupling distribution networks multi-time scale interactive strategy |
| url | https://zjdl.cbpt.cnki.net/WKE3/WebPublication/paperDigest.aspx?paperID=1634ed72-587e-4cdd-b531-33ad1377530d |
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