储能科学与技术 ›› 2018, Vol. 7 ›› Issue (1): 80-.doi: 10.12028/j.issn.2095-4239.2017.0147

• 研究及进展 • 上一篇    下一篇

用户侧分布式储能系统接入方式及控制策略分析

李建林，靳文涛，徐少华，魏达   

  1. 1中国电力科学研究院有限公司，新能源与储能运行控制国家重点实验室，北京 100192；2湖南省德沃普储能有限公司，湖南 邵阳422800
  • 收稿日期:2017-09-12 修回日期:2017-09-19 出版日期:2018-01-01 发布日期:2018-01-01
  • 通讯作者: 靳文涛，工程师，主要从事风电场/光伏电站及微网中规模化储能系统集成及其应用控制策略的研究。E-mail：jinwentao@epri.sgcc.com.cn。
  • 作者简介:李建林（1976—），男，教授级高工，主要从事新能源并网、规模化储能电站系统集成、储能电站实证评估等方面的研究工作。E-mail：lijianlin@epri.sgcc.com.cn
  • 基金资助:
    山西省重点研发计划重点项目（201603D112004），国家重点研发计划（2017YFB0903504），国家自然科学基金项目（51777197）

Analysis of access mode and control strategy of distributed energy storage system on user side

LI Jianlin, JIN Wentao, XU Shaohua, WEI Da   

  1. 1State Key Laboratory of Operation and Control of Renewable Energy & Storage Systems, China Electric Power Research Institute Co. Ltd., Beijing 100192, China; 2Hunan Province Dovop Energy Storage Co. Ltd., Shaoyang 422800, Hunan, China
  • Received:2017-09-12 Revised:2017-09-19 Online:2018-01-01 Published:2018-01-01

PDF

473

被引次数

2

摘要： 分布式储能系统在电力用户侧中的应用日益广泛，且应用场景多样化，对于电网来说是潜在的优良资源。然而其容量小、数量多、分布不均衡、单机接入成本高、系统操作及管理困难，给电网的规划运营带来了日益严峻的挑战和技术难题。本文就用户侧中的分布式储能典型应用模式及接入方式进行介绍，阐述各应用场景下分布式储能的应用模式和方案，并分析了典型应用场景下的分布式储能运行效果。通过对分布式储能系统技术形态和载体的分析，可为进一步研究分布式储能汇聚协调控制技术提供理论指导。

关键词: 分布式储能, 电力用户侧, 应用模式, 储能汇聚, 协调控制

Abstract:

Distributed storage system is becoming more and more widely used in power users side. The Distributed storage system has a variety of application scenarios and it is a potentially good resource for power grids. However, it has the following problems the capacity of small quantity, uneven distribution, high cost of stand-alone access, system operation and management difficulties. These problems have brought serious challenges and technical problems to the planning and operation of power grid. This paper introduces the typical application mode and access mode of distributed energy storage on user side. The application mode and scheme of distributed energy storage under different application scenarios are described in this paper. We give the distributed energy storage effect in typical application scenarios. The analysis of the technology form and carrier of distributed energy storage will provide theoretical guidance for further research on distributed energy storage coordination control technology.

Key words: distributed energy storage, electric power user side, application mode, clustering energy storage, coordinated control