Journal of Shanghai University(Natural Science Edition) ›› 2022, Vol. 28 ›› Issue (5): 813-820.doi: 10.12066/j.issn.1007-2861.2445

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Application of YBCO high temperature superconducting tapes in superconducting energy storage devices

PENG Sisi1,2, CAI Chuanbing1(), ZHENG Jun2, GUO Shuqiang3, XU Ying3, ZHOU Difan1   

  1. 1. Shanghai Key Laboratory of High Temperature Superconductors, Department of Physics, Shanghai University, Shanghai 200444, China
    2. WuHan Institute of Marine Electric Propulsion, Wuhan 430064, Hubei, China
    3. Huazhong University of Science and Technology, Wuhan 430064, Hubei, China
  • Received:2022-09-02 Online:2022-10-30 Published:2022-11-12
  • Contact: CAI Chuanbing E-mail:cbcai@t.shu.edu.cn

Abstract:

High-temperature Superconducting Magnetic Energy Storage system has the advantages of high power density, fast response and long life. It has potential application prospects in the fields of new energy grids and new energy electric ships. Due to the superior current-carrying capacity, high operating temperature, and relatively low fabrication cost of second-generation high-temperature superconducting tapes, they are widely used in superconducting energy storage devices. In this paper, based on the introduction of YBCO high temperature superconducting tape, the performance requirements of energy storage devices is analyzed, and a specific case analysis has been carried out in combination with the design of 10 MJ energy storage magnets.

Key words: Superconducting energy storage, second generation high temperature superconducting tape, 10 MJ energy storage magnet

CLC Number: