高温超导线圈的性能研究与应用进展  

Progress of Properties Research and Application of HTS Coils

作　　者：叶新羽 姚震 夏芳敏 YE Xinyu;YAO Zhen;XIA Fangmin(Futong Group(Tianjin)Superconductor Technologies and Applications Co.,Ltd.,Tianjin 300384,China)

机构地区：[1]富通集团(天津)超导技术应用有限公司,天津300384

出　　处：《电工材料》2023年第1期46-48,共3页Electrical Engineering Materials

基　　金：国家重点研发计划(2018YFB0904400)资助的课题。

摘　　要：以铜基氧化物超导体为代表的高温超导材料,在液氮温度下将呈现特殊的超导性。使用铜基氧化物超导带材制作的高温超导超导线圈,具备无电阻、高载流、低重量等优势,因此在强磁体、限流器、储能、电机等领域得到广泛应用。由于超导线圈处于“力-电-磁”的复杂工作环境,需要对其机械性能、交流损耗、失超等进行研究。为此,本文综述和分析了高温超导线圈的研究和应用进展。The high temperature superconductors(HTS) such as cuprates would present the unique superconductivity at the temperature of liquid nitrogen. Due to the advantages of zero resistance, high current capacity and low mass, the HTS coils made of cuprates tapes have been widely used in the fields of magnets, fault current limiters, energy storage and motors. As being used in a complex environment of "mechanics-electricity-magnetism", the mechanical property, AC losses and quenching of HTS coils should be studied adequately. Therefore, the progress of research and application of HTS coils are reviewed and analyzed.

关 键 词：高温超导 线圈 机械性能 交流损耗 失超 

分 类 号：TM26[一般工业技术—材料科学与工程]