储能科学与技术 ›› 2019, Vol. 8 ›› Issue (4): 671-677.doi: 10.12028/j.issn.2095-4239.2019.0024

• 微电网与分布式储能技术专刊 • 上一篇    下一篇

锂电池储能在配电网低压台区的应用

易斌1, 赵伟1, 张科杰2, 李爱魁2, 梁崇淦1, 罗敏1   

  1. 1 广东电网有限责任公司电力科学研究院, 广东 广州 510080;
    2 国网电力科学研究院武汉南瑞有限责任公司, 湖北 武汉 430074
  • 收稿日期:2019-03-04 修回日期:2019-03-18 出版日期:2019-07-01 发布日期:2019-07-01
  • 通讯作者: 易斌(1988-),男,博士,工程师,从事电力系统储能应用与集成技术,E-mail:yb0702dky@foxmail.com。
  • 作者简介:易斌(1988-),男,博士,工程师,从事电力系统储能应用与集成技术,E-mail:yb0702dky@foxmail.com。
  • 基金资助:
    中国南方电网公司科技项目(GD-KJXM-20180177)。

Application of lithium battery energy storage in low-voltage distributed network

YI Bin1, ZHAO Wei1, ZHANG Kejie2, LI Aikui2, LIANG Chonggan1, LUO Min1   

  1. 1 Electric Power Research Institute of Guangdong Power Grid Corporation, Guangzhou 510080, Guangdong, China;
    2 Wuhan Nari Limited Liability Company, State Grid Electric Power Research Institute, Wuhan 430074, Hubei, China
  • Received:2019-03-04 Revised:2019-03-18 Online:2019-07-01 Published:2019-07-01

摘要: 因地制宜推进配网侧储能应用,发挥储能在配电网局域调峰、提高供电可靠性、改善电能质量等方面的价值,是当前储能应用研究的热点。结合低压配电台区常见供电问题,基于对多目标场景下储能系统应用模式分析,充分考虑储能对电网投资替代效益,提出了适合低压配电台区应用的模块化储能系统典型容量配置和系统结构设计,并选择典型低压配电台区进行了实际应用,储能系统测试和运行结果表明,所提出低压配电台区储能系统设计方案具有较强的实用性和推广价值。

关键词: 分布式储能, 低压配电网, 应用模式, 运行控制

Abstract: According to To address the general power supply problem in the low-voltage distribution area, based on the analysis of the application mode of the energy storage system in the multi-target scenario, and considering the alternative benefts of energy storage to the grid investment, the typical capacity of the modular energy storage system suitable for the low-voltage distribution area is proposed based on the analysis of the application mode of the energy storage system in the multi-target scenario. The configuration and structure of the energy storage system is designed. By choosing In a typical low-voltage distribution area, the practical application is carried out. Testing and operating results of the energy storage system show that the proposed design for low-voltage distribution area application has strong practicality and promotion value.

Key words: distributed energy storage, low-voltage distributed network, application mode, operation control

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