| Related citation: | Zili Zhang,Yinming Dai,Jianhua Liu,Lei Wang,Qiuliang Wang.Review: Recent Progress on the Application of REBCO Superconductor Bulks[J].Journal of Harbin Institute Of Technology(New Series),2020,27(3):26-44.DOI:10.11916/j.issn.1005-9113.20020. |
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| Author Name | Affiliation | | Zili Zhang | Institute of Electrical Engineering, Chinese Academy of Sciences, Beijing 100190, China | | Yinming Dai | Institute of Electrical Engineering, Chinese Academy of Sciences, Beijing 100190, China | | Jianhua Liu | Institute of Electrical Engineering, Chinese Academy of Sciences, Beijing 100190, China | | Lei Wang | Institute of Electrical Engineering, Chinese Academy of Sciences, Beijing 100190, China | | Qiuliang Wang | Institute of Electrical Engineering, Chinese Academy of Sciences, Beijing 100190, China
University of Chinese Academy of Sciences, Beijing 100049, China |
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| Abstract: |
| The high temperature superconducting REBa2Cu3O7-x (REBCO) bulk with a diameter of only a few centimeters can trap a tesla-level magnetic field at a moderate temperature. The high magnetic field in such a compact structure makes the REBCO bulk magnet widely applicable in many scenarios, such as in motor, generator, and bearing for flywheel. This review focuses on some research areas using the REBCO bulk magnet, which is quite interesting but has attracted little attention, including magnet lens, compact NMR, magnetron sputtering system, drug magnetic targeting system, magnetic separation, and magnetic mirror. In all of these areas, the REBCO bulk magnet shows its own advantages of having a high magnetic field but a small size to improve the final function. |
| Key words: superconductor bulk magnet REBa2Cu3O7-x high magnetic field |
| DOI：10.11916/j.issn.1005-9113.20020 |
| Clc Number:TM26+5 |
| Fund: |
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| Descriptions in Chinese: |
| 综述：REBCO超导块材应用的研究进展 张子立1，戴银明1，刘建华1，王磊1，王秋良1,2 （1.中国科学院电工研究所，北京 100191；2.中科院大学，北京 100049） 中文说明：直径几厘米的单筹REBCO超导块材可以轻松捕获1T以上的磁场，而目前最高的捕获磁场可以达到17.6T。在如此紧凑的结构中提供如此大的磁场，使得REBCO超导块材有着非常广阔的应用空间。REBCO块材最常见应用领域是飞轮储能、磁悬浮、电机以及发电机等，而本文希望对REBCO块材磁体的一些非主流应用进行介绍。本文将介绍REBCO块材磁体在磁透镜、紧凑型NMR、磁控溅射系统、医药磁导航、磁分离系统以及磁镜装置中的应用。通过本文的介绍和分析，希望展示出REBCO块材自己的显著优点和可能的应用场景，尤其是REBCO商业带材无法企及的一些应用领域。 关键词：超导，块材磁体，REBa2Cu3O7-x，强磁场 |
