中文摘要：

超导磁储能系统将电磁能存储在超导储能线圈中,具有反应速度快、转换效率高、快速进行功率补偿等优点,在提高电能品质、改善供电可靠性及提高大电网的动态稳定性方面具有重要价值。概述了超导储能系统的工作原理、研究现状及优缺点,并展望了其未来应用可能性及发展方向。

英文摘要：

SMES stores the magnetic energy in the superconducting coil. It has the advantages of fast response, high conversion efficiency,fast power compensation, etc. Therefore, SMES is an ideal device for improving the quality and reliability of the electrical system. This paper presents an overview of the SMES technology, including its working principle, current research status, major advantages and disadvantages. The potential application prospects of SMES are also presented.