面向能源转型的电-气-氢综合能源系统规划与运行  

Energy Transition Oriented Planning and Operation of Electricity-Gas-Hydrogen Integrated Energy System

作　　者：陈胜[1] 张景淳 卫志农[1] 吕思 孙国强[1] 臧海祥[1] CHEN Sheng;ZHANG Jingchun;WEI Zhinong;LYU Si;SUN Guoqiang;ZANG Haixiang(College of Energy and Electrical Engineering,Hohai University,Nanjing 211100,China)

机构地区：[1]河海大学能源与电气学院,江苏省南京市211100

出　　处：《电力系统自动化》2023年第19期16-30,共15页Automation of Electric Power Systems

基　　金：国家自然科学基金资助项目(52007051);中国科协青年人才托举工程项目(2021QNRC001);中央高校基本科研业务费专项资金资助项目(B220202006)。

摘　　要：化石能源短缺和环境污染加剧迫切要求清洁、高效、安全的新型能源加入电力系统。氢具备零碳排、高能量密度的特点,在能源低碳化转型和终端利用方面具备巨大的应用潜力,且能为高比例间歇性新能源消纳提供支撑。不成熟的制氢工艺和不完备的基础设施制约着氢能的大规模应用,构建“互联互通”的电-气-氢综合能源系统连接可实现氢能的大规模消纳和长距离传输。为此,综述了电-气-氢综合能源系统领域相关研究,从系统建模、运行调控、规划设计、示范应用等方面介绍其关键技术。最后,从安全可靠性分析、灵活调控技术和市场机制三个方面对电-气-氢综合能源系统进行了展望。The shortage of fossil energy and the aggravation of environmental pollution urgently require the integration of clean,efficient,and secure energy resources into the power system.The hydrogen has the advantages of zero carbon emission and high energy density,and hence has huge application potential in the low-carbon transition and terminal utilization of energy.Moreover,the hydrogen can provide support for the accommodation of a high proportion of intermittent renewable energy.However,immature hydrogen production processes and incomplete infrastructure restrict the large-scale application of hydrogen energy.Constructing an interconnected electricity-gas-hydrogen integrated energy system(EGHIES)can realize large-scale accommodation and long-distance transport of hydrogen energy.Therefore,the latest research on the EGHIES is reviewed,in which the key technologies from the aspects of system modeling,operation dispatch,planning design,and demonstration application are introduced.Finally,three future research directions on EGHIES,i.e.,safety and reliability analysis,flexible regulation technologies,and market mechanisms,are prospected.

关 键 词：综合能源系统 新能源消纳 氢 天然气 能源转型 规划 运行 

分 类 号：TM73[电气工程—电力系统及自动化] TK91[动力工程及工程热物理]