综合智慧能源 ›› 2024, Vol. 46 ›› Issue (7): 40-46.doi: 10.3969/j.issn.2097-0706.2024.07.005

• 综合能源系统 • 上一篇    下一篇

“源网荷储”协同助力陕西省新型电力系统建设

何方波1(), 裴力耕1(), 郑睿1(), 范康健2(), 张晓曼2(), 李更丰2,*()   

  1. 1.陕西电力交易中心有限公司,西安 710048
    2.西安交通大学 电气工程学院,西安 710049
  • 收稿日期:2022-11-25 修回日期:2023-12-18 出版日期:2024-07-25
  • 通讯作者: * 李更丰(1984),男,教授,博士生导师,博士,从事微网及主动配电系统的可靠性、综合能源系统规划与可靠性等方面的研究,gengfengli@xjtu.edu.cn
  • 作者简介:何方波(1982),男,高级工程师,硕士,从事电力市场建设与交易组织方面的工作,417269381@qq.com
    裴力耕(1989),男,高级经济师,硕士,从事电力交易方面的工作,279483682@qq.com
    郑睿(1986),男,高级工程师,从事电力交易方面的工作,181807219@qq.com
    范康健(2001),男,硕士生,从事新型电力系统安全方面的研究,fankangjian@stu.xjtu.edu.cn
    张晓曼(2001),女,硕士生,从事储能系统规划与运行方面的研究,zxm2022@stu.xjtu.edu.cn
  • 基金资助:
    国网陕西省电力有限公司科技项目(SGSN0000JYJS2202763)

Construction of new power system in Shaanxi Province with the collaboration of source-network-load-storage

HE Fangbo1(), PEI Ligeng1(), ZHENG Rui1(), FAN Kangjian2(), ZHANG Xiaoman2(), LI Gengfeng2,*()   

  1. 1. Shaanxi Electric Power Trading Center Company Limited,Xi'an 710048,China
    2. School of Electrical Engineering,Xi'an Jiaotong University,Xi'an 710049,China
  • Received:2022-11-25 Revised:2023-12-18 Published:2024-07-25
  • Supported by:
    Science and Technology Project of State Grid Shaanxi Electric Power Company Limited(SGSN0000JYJS2202763)

摘要:

“双碳”目标战略背景下,国内电力行业以构建新能源为主体的新型电力系统为目标,积极开展相关研究并探索转型之路。陕西省风光资源丰富的资源禀赋与位于“清洁大送端”的区位优势决定其自身的电力发展路径具有重要的示范意义。以陕西省实际情况为基点,从源网荷储4个环节入手,分析了陕西省电力行业的发展现状与面临的问题,提出了“源网荷储”协同助力新型电力系统建设的思路。电源侧以新能源为主体,传统机组兜底保障为发展目标;电网侧积极向适应高比例新能源并网、多元化负荷接入、多市场主体参与的方向进行转变;负荷侧加强主动响应资源管理,并尝试构建面向新能源消纳的多能互补系统;储能侧尽快建立健全相关机制,充分发挥储能的支撑作用与新能源消纳潜力。最后给出了相应的可推广至其他省市地区的应用建议。

关键词: “双碳”目标, 新型电力系统, 新能源, 源网荷储, 多能互补系统

Abstract:

In the context of achieving "dual carbon" target,the domestic power industry is actively conducting researches on energy transformation path ,aiming at building a new power system with new energy as the mainstay. Shaanxi Province is the main battlefield of the "dual carbon" action due to its rich resource endowments and its favorable location as a major sending end for clean energy. Based on the fact of the power industry in Shaanxi Province, the current situation and problems are analyzed from source,network,load and storage end,and a construction concept of the new power system in Shaanxi Province with the collaboration of source-network-load-storage is put forward. The source end should take new energy as the main body and the traditional units as the guarantee;the network should be able to accommodate high-proportion new energy, get multiple loads accessed and take in diversified market entities;the load side should make active responses to resource adjustments and endeavor to build a multi-energy complementary system for new energy consumption;the storage end should establish and improve relevant mechanisms as soon as possible to facilitate energy storage and new energy accommodation. Finally,suggestions which can extend the application scope of the proposed concept to other provinces and cities are given.

Key words: "dual carbon" target, new power system, new energy, source-network-load-storage, multi-energy complementary system

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