Study on Electromagnetic Stress Optimization and its Resistant Structure in Toroidal HTS Magnet Applied in High-Energy Storage Density SMES
文献类型：期刊论文
| 作者 | Wang, Tao1 ; Ding, Kaizhong2; Du, Shuangsong2; Zou, Chunlong2
|
| 刊名 | IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY
 |
| 出版日期 | 2021-11-01 |
| 卷号 | 31 |
| 关键词 | D-type toroidal magnet electromagnetic stress optimization reinforcement structure SMES stress concentration |
| ISSN号 | 1051-8223 |
| DOI | 10.1109/TASC.2021.3107822 |
| 通讯作者 | Ding, Kaizhong(kzding@ipp.ac.cn) |
| 英文摘要 | In this paper, an approach for minimizing stress concentration by optimizing the cross section of a toroidal magnet to D-type is presented. To attempt, the magnetic field distributions of both toroidal and D-shaped toroidal magnets were evaluated and compared using the finite element method (FEM), and a convergence curve of maximal magnetic field effect on the winding part was established. We also reproduced an optimal scheme of the 'D-type' toroidal HTS magnet for a 400 MJ grade SMES based on this convergence curve, and evaluated the distribution of electromagnetic stress in the winding of the magnet, including von-mise stress and hoop stress. We next constructed a reinforcement structure for the 'D-type' toroidal HTS magnet and investigated the effect of the reinforcement structure material on the suppression of the stress inside the magnet. According these results, an industrialized scheme on the stress inhibition for the D-type HTS magnet for 400 MJ grade SMES was summarized. |
| WOS关键词 | DESIGN |
| 资助项目 | theResearch Funds for the Central Universities[30919012105] |
| WOS研究方向 | Engineering ; Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000698708000009 |
| 出版者 | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC |
| 资助机构 | theResearch Funds for the Central Universities |
| 源URL | [http://ir.hfcas.ac.cn:8080/handle/334002/124842]  |
| 专题 | 中国科学院合肥物质科学研究院 |
| 通讯作者 | Ding, Kaizhong |
| 作者单位 | 1.Nanjing Univ Sci & Technol, Dept Elect Engn, Nanjing 210094, Peoples R China 2.Chinese Acad Sci, Inst Plasma Phys, Hefei 230031, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Tao,Ding, Kaizhong,Du, Shuangsong,et al. Study on Electromagnetic Stress Optimization and its Resistant Structure in Toroidal HTS Magnet Applied in High-Energy Storage Density SMES[J]. IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY,2021,31. |
| APA | Wang, Tao,Ding, Kaizhong,Du, Shuangsong,&Zou, Chunlong.(2021).Study on Electromagnetic Stress Optimization and its Resistant Structure in Toroidal HTS Magnet Applied in High-Energy Storage Density SMES.IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY,31. |
| MLA | Wang, Tao,et al."Study on Electromagnetic Stress Optimization and its Resistant Structure in Toroidal HTS Magnet Applied in High-Energy Storage Density SMES".IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY 31(2021). |
入库方式： OAI收割
来源：合肥物质科学研究院
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