文章摘要
郭文勇,蔡富裕,赵闯,等.超导储能技术在可再生能源中的应用与展望[J].电力系统自动化. DOI: 10.7500/AEPS20181022001.
Guo Wenyong,,, et al.Application and Prospect of Superconducting Magnetic Energy Storage for Renewable Energy[J].Automation of Electric Power Systems. DOI: 10.7500/AEPS20181022001.
超导储能技术在可再生能源中的应用与展望
Application and Prospect of Superconducting Magnetic Energy Storage for Renewable Energy
DOI:10.7500/AEPS20181022001
关键词: 可再生能源,超导储能系统,微电网, 功率补偿,故障穿越,暂态稳定性,储能系统  
KeyWords: 
上网日期:2019-02-01
基金项目:
作者单位E-mail
郭文勇 中国科学院电工研究所应用超导重点实验室 wyguo@mail.iee.ac.cn 
蔡富裕 中国科学院电工研究所应用超导重点实验室 caifuyu@mail.iee.ac.cn 
赵闯 中国科学院电工研究所应用超导重点实验室 zkydgszc@mail.iee.ac.cn 
肖立业 中国科学院电工研究所应用超导重点实验室 xiao@mail.iee.ac.cn 
摘要:
      超导储能系统直接将电磁能存储超导磁体中,需中间转换环节,具有响应速度快、功率密度高、效率高等优点,在可再生能源领域具有重要的应用价值。本文总结了超导储能系统在可再生能源领域的研究现状,将其在可再生能源应用的研究归纳为如下几个方面:解决可再生能源的波动性及其引发的频率稳定性问题、解决暂态功率失衡引发的电网稳定性问题、解决可再生能源发电设备的故障穿越问题以及解决与其他超导电力装置协同控制问题这几个方面。本文详细介绍了超导储能系统在这些方面应用的基本原理和实现方法,评估了其技术成熟度和经济性,介绍了其典型应用案例,指出影响其未来发展的核心关键技术,并对其未来的发展进行了展望。
Abstract:
      The superconducting magnetic energy storage system (SMES) stores the magnetic energy directly in the superconducting coil with any conversion stages. It therefore has outstanding advantages of fast response, high energy density, high efficiency, etc, and is a promising device to solve the renewable power generation related problems. This paper reviews the application research status of the SMES for renewable power generation (RPG), and classify its application to the following aspects: solving the power fluctuation and the corresponding frequency stability problem, solving the power system stability problem induced by the transient power unbalance, solving the fault ride through problem of renewable power generator, and solving coordination problem of SMES with the other superconducting device. This paper also evaluates SMES technical and economic values, introduces its typical application, points out the key technologies that influences its future development, and provides an outlook for its future development.
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