High temperature superconducting CORC cable with variable winding angles for low AC loss and high current carrying SMES system
文献类型：期刊论文
| 作者 | Zheng, Jinxing2 ; Cheng, Yuan1,2; Li, Ming2; Liu, Fei2; Liu, Xufeng2; Liu, Haiyang2
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| 刊名 | SUPERCONDUCTOR SCIENCE & TECHNOLOGY
 |
| 出版日期 | 2023-11-01 |
| 卷号 | 36 |
| ISSN号 | 0953-2048 |
| 关键词 | SMES system CORC cable AC loss variable winding angle |
| DOI | 10.1088/1361-6668/acff8b |
| 通讯作者 | Zheng, Jinxing(jxzheng@ipp.ac.cn) |
| 英文摘要 | Owing to the rising demand for enhanced high-current capacity within superconducting magnetic energy storage (SMES) system used in power grids, there is a growing focus on enhancing the current-carrying capability of SMES setups wound with conductor on round core (CORC) cables. However, it is crucial to note that the dissipation of AC losses in CORC cables during rapid charge and discharge cycles can substantially impact the safe operation of SMES. The CORC cable is crafted by spirally winding numerous ReBCO tapes around copper tubes. Even slight alterations in the winding angles of these tapes can result in shifts at current distribution across the ReBCO tapes, thus leading to differences in AC losses. Hence, the primary objective of this paper is to study the effect of varying winding angles of each ReBCO layer on AC loss. The adoption of variable angles results in the reduction of current flowing through the outermost tapes. And the AC losses in the outermost tapes happen to account for the majority of the total AC losses. Through simulations and experiments, it was observed that the AC loss in the CORC cable with variable angles (4 x 12, 25 degrees-40 degrees) was 25% lower than that in the case of fixed angles (3 x 11, 45 degrees). These findings demonstrate a noteworthy downward trajectory in AC losses when variable angles are applied to the CORC cable. These insights hold significant value for the practical application of CORC cables within SMES systems. |
| WOS关键词 | ENERGY ; DESIGN ; COIL |
| 资助项目 | This work was supported by the National Science Found for Excellent Young Scholars of China 52222701, by the National key research and Development Program 2020YFE0202003, by Anhui Science Fund for Distinguished Young Scholars 2008085J28, by the National Na[52222701] ; National Science Found for Excellent Young Scholars of China[2020YFE0202003] ; National key research and Development Program[2008085J28] ; Anhui Science Fund for Distinguished Young Scholars[52077211] ; National Natural Science Foundation of China General Program[52107033] ; National Natural Science Foundation of China |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| 出版者 | IOP Publishing Ltd |
| WOS记录号 | WOS:001081035400001 |
| 资助机构 | This work was supported by the National Science Found for Excellent Young Scholars of China 52222701, by the National key research and Development Program 2020YFE0202003, by Anhui Science Fund for Distinguished Young Scholars 2008085J28, by the National Na ; National Science Found for Excellent Young Scholars of China ; National key research and Development Program ; Anhui Science Fund for Distinguished Young Scholars ; National Natural Science Foundation of China General Program ; National Natural Science Foundation of China |
| 源URL | [http://ir.hfcas.ac.cn:8080/handle/334002/133529]  |
| 专题 | 中国科学院合肥物质科学研究院 |
| 通讯作者 | Zheng, Jinxing |
| 作者单位 | 1.Univ Sci & Technol China, Hefei 230031, Anhui, Peoples R China 2.Chinese Acad Sci, Inst Plasma Phys, Hefei 230031, Anhui, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zheng, Jinxing,Cheng, Yuan,Li, Ming,et al. High temperature superconducting CORC cable with variable winding angles for low AC loss and high current carrying SMES system[J]. SUPERCONDUCTOR SCIENCE & TECHNOLOGY,2023,36. |
| APA | Zheng, Jinxing,Cheng, Yuan,Li, Ming,Liu, Fei,Liu, Xufeng,&Liu, Haiyang.(2023).High temperature superconducting CORC cable with variable winding angles for low AC loss and high current carrying SMES system.SUPERCONDUCTOR SCIENCE & TECHNOLOGY,36. |
| MLA | Zheng, Jinxing,et al."High temperature superconducting CORC cable with variable winding angles for low AC loss and high current carrying SMES system".SUPERCONDUCTOR SCIENCE & TECHNOLOGY 36(2023). |
入库方式： OAI收割
来源：合肥物质科学研究院
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