发电技术 ›› 2022, Vol. 43 ›› Issue (6): 834-842.DOI: 10.12096/j.2096-4528.pgt.22067

• 智能电网 • 上一篇    下一篇

可调节负荷并网运行标准研究与应用

冷喜武1, 刘闯2,3, 何蕾2,3, 邢健2,3   

  1. 1.国家电网有限公司,北京市 西城区 100032
    2.国网电力科学研究院有限公司,江苏省 南京市 210000
    3.北京科东电力控制系统有限责任公司,北京市 海淀区 100192
  • 收稿日期:2022-03-18 出版日期:2022-12-31 发布日期:2023-01-03
  • 作者简介:冷喜武(1962),男,硕士,正高级工程师,主要研究方向为大电网运行与控制标准化、可调负荷并网运行、网厂协调机制建设、调控机构安全监管体系和管理能力提升等,xiwu-leng@sgcc.com.cn
    刘闯(1989),男,硕士,工程师,主要研究方向为电网调控运行、调度计划、电能量计量和电力现货市场等,lcdlut@126.com.cn
    何蕾(1978),女,硕士,高级工程师,主要从事电网调控运行、运营技术的研究与开发工作,helei6@sgepri.sgcc.com.cn
    邢健(1990),男,工程师,主要研究方向为电力控制系统、电力现货市场、辅助服务市场、可调节负荷调度控制等,syflxj@126.com
  • 基金资助:
    国家电网有限公司指南项目(5400-202011441A-0-0-00)

Research and Application of Grid-Connected Operation Standard for Adjustable Load

Xiwu LENG1, Chuang LIU2,3, Lei HE2,3, Jian XING2,3   

  1. 1.State Grid Cooperation of China, Xicheng District, Beijing 100032, China
    2.State Grid Electric Power Research Institute Co. , Ltd. , Nanjing 210000, Jiangsu Province, China
    3.Beijing Kedong Electric Power Control System Co. , Ltd. , Haidian District, Beijing 100192, China
  • Received:2022-03-18 Published:2022-12-31 Online:2023-01-03
  • Supported by:
    State Power Grid Corporation of China(5400-202011441A-0-0-00)

摘要:

“双碳”目标下,可调节负荷作为电网新兴调节资源,对丰富电网调节手段具有重要意义。在此背景下,国家电力调度中心依托SAC/TC446全国电网运行与控制标委会,组织开展了《可调节负荷并网运行与控制技术规范》系列13项电力行业标准的编制工作。基于该系列行业标准,首先,通过梳理国内外可调节负荷标准的研究概况,分析了可调节负荷13项标准制定的整体思路、标准定位及标准边界;其次,给出了13项标准的主要研究内容和关键技术;最后,通过西南地区负荷调控试验和华中负荷参与市场的典型试点,分析了标准应用落地的实际情况,对标准的有效性进行了验证。研究内容可为可调节负荷大规模并网的实现提供依据和行动准则,对可调节负荷调控能力的提升提供有力支撑。

关键词: 可调节负荷, 调控能力, 负荷评估, 指标体系, 行业标准

Abstract:

In the “dual carbon” campaign, adjustable load is an emerging adjustable resource for power grids. 13 power industry standards in the series of “Technical Specifications for Adjustable Load Grid-connected Operation and Control” was organized and carried out by the National Power Transmission Center relying on SAC/TC446 National Power Grid Operation and Control Standards Committee. Based on the standards, in this paper, the overall thinking, positioning and boundary of the 13 adjustable load standards were analyzed by reviewing the recent studies of domestic and foreign adjustable load standards. Then, the research focus and key technologies of the 13 standards were proposed. Finally, combined with typical pilots of load regulation and load participation in the market, the actual situation of application of the standards was analyzed, and the effectiveness of the standard was verified. This work can provide strong support for the improvement of adjustable load regulation capability.

Key words: adjustable load, regulation and control capacity, load assessment, index system, industry standard

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