国内外兆瓦级储能调频示范应用现状分析与启示

发布时间：2018-03-11 16:16

本文选题：兆瓦级储能　切入点：频率调整　出处：《电力系统自动化》2017年11期 　论文类型：期刊论文

【摘要】：储能技术作为人类社会从化石能源时代迈入清洁低碳能源时代的推动技术,在大规模间歇性新能源并网引发的区域频率稳定性控制问题背景下,以其灵敏精准的出力特性逐步在电力系统调频领域实现规模化应用。全球有近20个国家在建或投运了共164项兆瓦级储能调频应用项目,涉及发电端、输配环节和需求侧。本文通过对兆瓦级储能调频项目概况进行统计分析应用现状,重点针对选型因素分析不同类型储能与调频相关的参数特点;从已应用的4种储能调频运行模式出发,分析应用区域现有的与其模式相关的政策与市场需求;基于国内外调频辅助服务市场现状调研,分析调频服务不同计量方法、政策规则对储能调频商业化应用的影响。最后,结合上述研究结果从3个角度出发对如何促进中国储能调频商业化应用提出建议。
[Abstract]:Energy storage technology, as a driving technology from fossil energy era to clean and low carbon energy era, is based on the regional frequency stability control problem caused by large-scale intermittent new energy grid connection. With its sensitive and accurate output characteristics, it has gradually realized large-scale application in the field of power system frequency modulation. Nearly 20 countries in the world are building or operating 164 megawatt energy storage FM applications, involving power generation terminals. Transmission and distribution links and demand side. Through the statistical analysis of the megawatt energy storage and frequency modulation project, this paper analyzes the characteristics of different types of energy storage and frequency modulation related parameters according to the selection factors. Based on the analysis of the existing policies and market demand of the applied region, based on the investigation of the domestic and foreign FM auxiliary service market, the paper analyzes the different measurement methods of the FM service. Finally, based on the above research results, some suggestions on how to promote the commercial application of PFM in China are put forward.
【作者单位】：华北电力大学电气与电子工程学院;中国电力科学研究院;华能北京热电有限责任公司;
【基金】：国家自然科学基金资助项目(51507160) 国家电网公司科技项目“兆瓦级电池储能提供电网调频应用后评估技术”~~
【分类号】：TK02;TM712

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