Study on the influencing factors to reduce the recovery time of superconducting tapes and coils for the DC superconducting fault current limiter applications
Study on the influencing factors to reduce the recovery time of superconducting tapes and coils for the DC superconducting fault current limiter applications
复制标题
直流超导故障限流器应用中缩短超导带和线圈恢复时间的影响因素研究
DOI：
10.1049/hve2.12158
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发表时间：
2021-11
期刊：
影响因子：
4.4
通讯作者：
Youping Tu
中科院分区：
文献类型：
--
作者：
Bin Xiang;Wenqing Wang;Hongxu Li;Lei Gao;Zhiyuan Liu;Yingsan Geng;Jianhua Wang;Youping Tu
超导故障限流器（SFCL）在提高电力系统稳定性方面具有重要作用。然而，现有的电阻型直流SFCL恢复时间长，不能满足电力系统自动重合闸的要求。因此，有必要研究缩短SFCL恢复时间的方法。在对超导带材的仿真研究中，缺乏对带材和线圈设计因素如材料、厚度、线圈半径、绕制方式等对恢复特性影响的研究。本研究的目的是获得超导带材和线圈的材料和几何特性对恢复特性的影响，并获得减少恢复时间的方法。通过仿真和实验比较了不同导通电流下的恢复时间，验证了仿真的准确性。最大误差在40%以下，大多数情况下误差在10%以下。此外，通过增加胶带厚度，恢复时间可缩短22%。可根据电力系统的自动重合闸和限流要求设计带材料和线圈绕制方法。该研究为电阻型直流超导限流器超导带材和超导线圈的设计提供了指导。
Superconducting fault current limiters (SFCLs) are important in improving the stability of electrical power systems. However, the existing resistive‐type DC SFCL has a long recovery time, which cannot meet the requirements of power system auto‐reclosure. Thus, it is necessary to investigate the methods of reducing recovery time of SFCLs. In the simulations on superconducting tapes, there is a lack of investigation about the effects of design factors of superconducting tapes and coils such as material, thickness, coil radius, coil winding method on recovery characteristics. The objective of this study is to obtain the effects of material and geometric properties of superconducting tapes and coils on recovery characteristics and obtain methods to reduce the recovery time. The recovery times under different conducting currents are also compared by simulations and experiments to verify simulation accuracy. The maximum error is below 40% and most of the cases have an error below 10%. Besides, by increasing tape thickness, the recovery time can be reduced by 22%. Tape materials and coil winding methods can be designed according to the auto‐reclosure and current‐limiting requirements of the power systems. The research provided directions for the design of superconducting tape and superconducting coil for resistive‐type DC SFCLs.
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影响因子：
1.8
作者：
J. Sheng;M. Vojenčiak;R. Terzioğlu;L. Frolek;F. Gomory
通讯作者：
J. Sheng;M. Vojenčiak;R. Terzioğlu;L. Frolek;F. Gomory
影响因子：
1.8
作者：
B. Xiang;M. Junaid;Lei Gao;Zhiyuan Liu;Yingsan Geng;Jianhua Wang;S. Yanabu
通讯作者：
B. Xiang;M. Junaid;Lei Gao;Zhiyuan Liu;Yingsan Geng;Jianhua Wang;S. Yanabu
影响因子：
3.2
作者：
Ho-Yun Lee;M. Asif;Kyu-Hoon Park;Hyun-Min Mun;Bang-wook Lee
通讯作者：
Ho-Yun Lee;M. Asif;Kyu-Hoon Park;Hyun-Min Mun;Bang-wook Lee
影响因子：
2.1
作者：
N. Amemiya;K. Ryu;T. Kikuchi;O. Tsukamoto
通讯作者：
N. Amemiya;K. Ryu;T. Kikuchi;O. Tsukamoto
DOI：
10.1016/0921-4534(93)90592-e
发表时间：
1993-07
影响因子：
1.7
作者：
J. Rhyner
通讯作者：
J. Rhyner