发电技术 ›› 2024, Vol. 45 ›› Issue (1): 32-41.DOI: 10.12096/j.2096-4528.pgt.22035

• 新能源 • 上一篇    下一篇

沙漠光伏电能外送技术综述

王若为1, 李音璇2, 葛维春3, 张诗钽1, 刘闯1, 楚帅4   

  1. 1.东北电力大学电气工程学院,吉林省 吉林市 132012
    2.国网天津营销服务中心(计量;中心),天津市 河西区 300120
    3.国网辽宁省电力有限公司,辽宁省 沈阳市 110006
    4.沈阳工业大学电气工程学院,辽宁省 沈阳市 110870
  • 收稿日期:2022-02-13 出版日期:2024-02-29 发布日期:2024-02-29
  • 通讯作者: 葛维春
  • 作者简介:王若为(1999),男,硕士研究生,主要研究方向为清洁能源消纳技术,1072923581@qq.com
    李音璇(1995),女,硕士,主要研究方向为清洁能源消纳技术;
    葛维春(1961),男,博士,教授级高工,主要研究方向为清洁能源消纳技术和智能电网,本文通信作者,13804012589@126.com
    张诗钽(1998),女,硕士研究生,主要研究方向为清洁能源消纳技术;
    刘闯(1985),男,博士,教授,主要研究方向为清洁能源消纳技术;
    楚帅(1993),男,博士研究生,主要研究方向为清洁能源消纳技术和电力市场。
  • 基金资助:
    国家重点研发计划项目(2019YFB1505400)

Summary of Desert Photovoltaic Power Transmission Technology

Ruowei WANG1, Yinxuan LI2, Weichun GE3, Shitan ZHANG1, Chuang LIU1, Shuai CHU4   

  1. 1.School of Electrical Engineering, Northeast Electric Power University, Jilin 132012, Jilin Province, China
    2.State Grid Tianjin Marketing Service Center (Metrology Center), Hexi District, Tianjin 300120, China
    3.State Grid Liaoning Electric Power Co. , Ltd. , Shenyang 110006, Liaoning Province, China
    4.School of Electrical Engineering, Shenyang University of Technology, Shenyang 110870, Liaoning Province, China
  • Received:2022-02-13 Published:2024-02-29 Online:2024-02-29
  • Contact: Weichun GE
  • Supported by:
    National Key Research and Development Program of China(2019YFB1505400)

摘要:

充分利用可再生能源是我国实现助力“双碳”目标的重要保障,然而,由于集中式光伏处于沙漠地区,光伏电能输送成为制约光伏发展的瓶颈问题。运输电池技术作为输送电能途径可为现有沙漠电能输送提供新的选择。首先,从沙漠集中式光伏输电方式的角度,重点讨论了现有的沙漠光伏输电的实际运行情况,分析了电池运输技术的工作原理;然后,整理了传统沙漠光伏输电和运输电池技术在投资成本、输电容量及应对沙漠气候能力等方面的差异;最后,论述了运输电池技术具有建设成本低、应对沙漠气候能力强等优势,以及存在的局限性。

关键词: 碳达峰, 碳中和, 沙漠光伏, 电池运输

Abstract:

To achieve carbon peaking and carbon neutrality goals and improve energy efficiency, new energy plays a major role in China strategic deployment. However, as centralized photovoltaic is located in desert areas, photovoltaic power transmission has become a bottleneck problem. Battery transportation technology provides new possibilities for the existing problems of desert electric energy transmission. Firstly, from the perspective of desert centralized photovoltaic transmission mode, this paper focused on the actual operation of the existing desert photovoltaic transmission and analysed the working principle of battery transportation technology. Then, the differences such as investment cost, transmission capacity, and ability to cope with desert climate were compared between traditional desert photovoltaic transmission and battery transportation technology. Finally, the advantages of battery transportation technology, such as low construction cost and strong ability to deal with desert climate were summarized and the limitations were also discussed.

Key words: peak carbon dioxide emissions, carbon neutrality, desert photovoltaic, battery transportation

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