| 引用本文: | 袁洪涛,徐潇源,严 正,等.电动汽车集中充换电设施规划和优化运行研究综述[J].电力系统保护与控制,2024,52(19):157-174.[点击复制] |
| YUAN Hongtao,XU Xiaoyuan,YAN Zheng,et al.Review of centralized EV charging and battery swapping facility planning and optimal scheduling[J].Power System Protection and Control,2024,52(19):157-174[点击复制] |
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| 摘要: |
| 分布式充换电设施因充电功率小、调度关系复杂、空间集约程度低等难题，难以满足快速增长的电动汽车补能需求，因此具有统一调度主体、调度关系清晰、具备集中通信与管控能力的集中充换电设施(centralized EV charging and battery swapping facilities, CCSF)成为构建充换电网络的关键。首先对CCSF的发展背景及典型适用场景进行介绍，总结梳理了典型EV负荷需求模拟方法，并对典型CCSF研究现状、结构组成和数学模型进行论述。然后从CCSF独立规划、计及CCSF的电网协同规划及电网与交通网协同规划三个维度分析CCSF规划研究现状。其次从有序充电策略、智能充电路径引导、计及CCSF的电网协同调度等方面总结CCSF的优化运行研究现状。最后结合CCSF研究瓶颈对未来研究工作进行展望。综上CCSF可满足EV快速补能需求，具有促进新能源消纳、提高电网承载能力、实现充电负荷有序管理、降低个体差异性影响、提升运行效率和促进系统低碳转型的优势。 |
| 关键词: 集中充换电设施 电动汽车 规划 运行 电力系统 |
| DOI：10.19783/j.cnki.pspc.240546 |
| 投稿时间：2024-05-07修订日期：2024-07-29 |
| 基金项目:国家自然科学基金项目资助(U2166201)；上海市科学技术委员会科技计划项目资助(23DZ1201202) |
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| Review of centralized EV charging and battery swapping facility planning and optimal scheduling |
| YUAN Hongtao1,2,XU Xiaoyuan1,2,YAN Zheng1,2,FANG Chen3,LIU Jinsong3 |
| (1. Key Laboratory of Power Transmission and Conversion of the Ministry of Education, Shanghai Jiao Tong University,
Shanghai 200240, China; 2. Shanghai Non-carbon Energy Conversion and Utilization Institute, Shanghai 200240,
China; 3. Electric Power Science Research Institute, Shanghai Electric Power Company, Shanghai 200437, China) |
| Abstract: |
| It is difficult for distributed charging and battery swapping facilities to meet the rapidly growing demand because of problems such as small charging power, complex scheduling relationships, and low spatial intensity. Centralized EV charging and battery swapping facilities (CCSF) with a unified dispatching body, clear dispatching relationships, and centralized communication and management and control capabilities have become an inevitable choice. This paper first introduces the development background and typical applicable scenarios of CCSF, elaborates the typical EV load demand simulation method, and summarizes the typical CCSF research status, structural composition and mathematical model. Secondly, it analyzes the planning research status of CCSF from the aspects of independent planning and power grid collaborative planning considering CCSF and power grid-traffic network collaborative planning. Then it summarizes optimal operation research status of CCSF in orderly charging strategy, intelligent charging path guidance, and power grid collaborative dispatch considering CCSF. Finally, combined with the CCSF existing research bottleneck, the future research directions are prospected. Overall, CCSF can meet the rapid energy replenishment needs of EVs, and has the advantages of promoting new energy consumption, improving power grid carrying capacity, realizing charging load orderly management, reducing the influence of individual difference, improving system operating efficiency, and promoting system low-carbon transformation. |
| Key words: centralized EV charging and battery swapping facilities EV planning operation power system |
