Research on optimal configuration of AC/DC hybrid system integrated with multiport solid-state transforms and renewable energy based on a coordinate strategy
文献类型：期刊论文
| 作者 | Huang, Lei2,3; Li, Yixue2,3; Cui, Qiong2 ; Xie, Ning1; Zeng, Jie1; Shu, Jie2,3
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| 刊名 | INTERNATIONAL JOURNAL OF ELECTRICAL POWER & ENERGY SYSTEMS
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| 出版日期 | 2020-07-01 |
| 卷号 | 119页码:16 |
| ISSN号 | 0142-0615 |
| 关键词 | AC/DC hybrid system Coordinate strategy Renewable energy Solid-state transformer Optimal planning |
| DOI | 10.1016/j.ijepes.2020.105880 |
| 通讯作者 | Shu, Jie(shujie@ms.giec.ac.cn) |
| 英文摘要 | With the rapid growth in DC energy-using equipment and distributed DC power, traditional AC distribution networks increasingly have problems, such as high loss and poor flexibility. This paper studies an AC/DC hybrid system integrated with multiport solid-state transformers (SSTs) and distributed renewable energy and proposes an optimal configuration model for the AC/DC hybrid system based on a coordinate operation strategy of SSTs and energy storage. First, the composition and topology of the AC/DC hybrid system are proposed. Then, a realistic efficiency model of a multiport SST is established. Based on the minimum operating loss of the SST, a multiport SST dual-machine parallel optimal operation strategy is established. A multi-energy storage system collaborative optimization operation strategy is established based on the electricity price, grid-connected mode and synergistic relationship among each energy storage system. Finally, based on the proposed AC/DC hybrid system model, the optimization objective of the system life cycle net present cost (NPC), constraints and GA algorithm are set. The proposed method is verified by industrial scenarios. The simulation results show that the proposed model can improve the economic and efficiency of the SST integrated AC/DC hybrid system. |
| WOS关键词 | MULTIOBJECTIVE DESIGN ; DISTRIBUTION NETWORKS ; POWER MANAGEMENT ; AC ; MICROGRIDS ; OPTIMIZATION ; CLASSIFICATION ; TECHNOLOGY ; GENERATION ; RESOURCES |
| 资助项目 | National Key Research and Development Program[2017YFB0903202] ; Science and Technology Planning Project of Guangdong Province, China[2018A050506069] ; Technology Project of China Southern Power Grid Company Limited[GDKJXM20172171] |
| WOS研究方向 | Engineering |
| 语种 | 英语 |
| 出版者 | ELSEVIER SCI LTD |
| WOS记录号 | WOS:000523595900083 |
| 资助机构 | National Key Research and Development Program ; Science and Technology Planning Project of Guangdong Province, China ; Technology Project of China Southern Power Grid Company Limited |
| 源URL | [http://ir.giec.ac.cn/handle/344007/27072]  |
| 专题 | 中国科学院广州能源研究所 |
| 通讯作者 | Shu, Jie |
| 作者单位 | 1.Guangdong Power Grid Corp, Guangzhou 510080, Peoples R China 2.Chinese Acad Sci, Guangzhou Inst Energy Convers, Key Lab Renewable Energy, Guangzhou 510640, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Huang, Lei,Li, Yixue,Cui, Qiong,et al. Research on optimal configuration of AC/DC hybrid system integrated with multiport solid-state transforms and renewable energy based on a coordinate strategy[J]. INTERNATIONAL JOURNAL OF ELECTRICAL POWER & ENERGY SYSTEMS,2020,119:16. |
| APA | Huang, Lei,Li, Yixue,Cui, Qiong,Xie, Ning,Zeng, Jie,&Shu, Jie.(2020).Research on optimal configuration of AC/DC hybrid system integrated with multiport solid-state transforms and renewable energy based on a coordinate strategy.INTERNATIONAL JOURNAL OF ELECTRICAL POWER & ENERGY SYSTEMS,119,16. |
| MLA | Huang, Lei,et al."Research on optimal configuration of AC/DC hybrid system integrated with multiport solid-state transforms and renewable energy based on a coordinate strategy".INTERNATIONAL JOURNAL OF ELECTRICAL POWER & ENERGY SYSTEMS 119(2020):16. |
入库方式： OAI收割
来源：广州能源研究所
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