基于光伏发电系统的新能源微电网技术在铁路站段的应用研究
Application of New Energy Microgrid Technology in Railway Stations and Sections Based on Photovoltaic Power Generation System
新能源微电网技术为解决我国铁路站段光伏发电项目并网问题和提升项目经济环境效益提供了一种新的技术路径。通过调研新能源微电网技术国内外发展应用现状,梳理总结光伏发电、储能、电动汽车充电桩等新能源微电网关键技术在我国铁路站段的应用情况,研究分析新能源微电网技术在我国铁路站段应用的成本、经济效益及节能降碳效益,从国家政策规范、技术成熟度、应用前景、安全性等方面开展该技术在我国铁路站段应用的可行性研究。结合我国铁路站段供用能特点和绿色发展内在需求,构建基于光伏发电系统的新能源微电网技术在铁路站段应用的系统架构、运行模式及发展建议,为推动建设多能融合、柔性互通、清洁高效的铁路站段新型供配电系统提供有力支撑。
New energy microgrid technology has provided a novel technical path for solving the grid connection problem and improving the economic and environmental benefits of photovoltaic power generation projects in railway stations and sections in China. By investigating the development and application status quo of new energy microgrid technology at home and abroad, this paper summarized the application of new energy key technologies, such as photovoltaic power generation, energy storage, and charging piles for electric vehicles in railway stations and sections in China. Besides, the paper studied and analyzed the cost, economic benefit, and energy saving and carbon reduction benefit of new energy microgrid technology application in China's railway stations and sections, and implemented the feasibility study of the application of this technology in China's railway stations and sections from the aspects of national policy norms, technology maturity, application prospect, and safety. Combined with the characteristics of energy supply and consumption, as well as the inherent need for green development of railway stations and sections in China, the paper constructed the system structure, operation mode, and development suggestions for the application of new energy microgrid technology based on a photovoltaic power generation system in railway stations and sections. This can support the promotion of the construction of a new power supply and distribution system of railway stations and sections with multi-energy integration, flexible interoperability, cleanliness, and high efficiency.
| [1] |
|
| [2] |
刘 皓. 国外典型国家铁路运输企业碳中和战略研究及启示[J]. 铁道运输与经济,2023,45(6):145-152. |
| [3] |
|
| [4] |
余湘凯. 基于新能源发电的交直流混合微电网的控制与优化[D]. 上海:东华大学,2023. |
| [5] |
刘悦璋. 多能源微电网控制策略研究[D]. 哈尔滨:哈尔滨工程大学,2021. |
| [6] |
曲云腾,王永泽. 绿色铁路技术创新现状与发展策略研究[J]. 铁路节能环保与安全卫生,2021,11(3):30-33,37. |
| [7] |
|
| [8] |
曹孙喆. 德国铁路公司碳中和发展策略探析[J]. 铁道运输与经济,2023,45(2):140-146. |
| [9] |
|
| [10] |
胡田飞,刘济华,李天峰, |
| [11] |
|
| [12] |
欧阳鹏,茹 旭,郝 益, |
| [13] |
|
| [14] |
中华人民共和国国家发展和改革委员会. 全额保障性收购可再生能源电量监管办法[EB/OL]. (2024-02-08)[2024-04-15]. |
| [15] |
中国光伏行业协会. 中国光伏产业发展路线图(2023—2024年)[EB/OL]. (2024-02-28)[2024-04-15]. |
| [16] |
中华人民共和国生态环境部,国家统计局. 关于发布2021年电力二氧化碳排放因子的公告[EB/OL]. (2024-04-12)[2024-04-15]. |
| [17] |
中华人民共和国国家发展和改革委员会,国家能源局. “十四五”现代能源体系规划[EB/OL]. (2022-01-29)[2024-04-15]. |
| [18] |
中华人民共和国国家发展和改革委员会,国家能源局,中华人民共和国财政部, |
| [19] |
中华人民共和国交通运输部,中华人民共和国科学技术部. “十四五”交通领域科技创新规划[EB/OL]. (2022-03-10)[2024-04-15]. |
| [20] |
国家铁路局,中华人民共和国国家发展和改革委员会,中华人民共和国生态环境部, |
中国铁道科学研究院集团有限公司科研项目(2023YJ238)
/
| 〈 |
|
〉 |